Technical Information

shhark®
Aluminum Group 2 Pump

www.danfoss.com

Technical Information
shhark® Aluminum Group 2 Pump

Revision history

2 | © Danfoss | May 2023

Table of revisions
Date

ChangedRev

May 2023

Content updates

0301

January 2023

Renamed product0203

August 2022

Updated master model code for clarity

0202

July 2021

Sound level graphs added

0201

February 2020

Added frame size 025 sound levels graphs

0105

November 2019

Minor edits to text, tables and the diagrams in "Dimensions and Data"

0104

October 2019

Features text change on page 6.

0103

October 2019

New images replacement.

0102

September 2019

First edition.

0101

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Contents
General information
The shhark® Low Noise Technology.......................................................................................................................................... 4
Features and Benefits......................................................................................................................................................................5
shhark® Gear Pumps Representatives.......................................................................................................................................5
Advantages of the shhark® technology versus the “dual contact flank” technology..............................................6
shhark® Pump Design..................................................................................................................................................................... 6
shhark® Technical Data...................................................................................................................................................................7
Determination of Nominal Pump Sizes.................................................................................................................................... 8
Master Model CodeModel Code for Single Gear Pumps........................................................................................................................................ 11
Model Code for Tandem Gear Pumps.................................................................................................................................... 12
Model Code for Tandem Gear Pumps.................................................................................................................................... 14
System Requirements
Inlet Pressure................................................................................................................................................................................... 16
Speed..................................................................................................................................................................................................17
Hydraulic Fluids.............................................................................................................................................................................. 17
Temperature and viscosity......................................................................................................................................................... 17
Filtration............................................................................................................................................................................................ 19
Filters.............................................................................................................................................................................................19
Selecting a filter.........................................................................................................................................................................19
Reservoir...................................................................................................................................................................................... 19
Line sizing......................................................................................................................................................................................... 19
Pump Drive.......................................................................................................................................................................................20
Pump Life.......................................................................................................................................................................................... 20
Sound Level......................................................................................................................................................................................21Sound Level Graph
Pump Performance Graphs
Performance Graphs for Frame Size 8,0 and 011................................................................................................................23
Performance Graphs for Frame Size 014 and 017.............................................................................................................. 23
Performance Graphs for Frame Size 019, 022 and 025.....................................................................................................24
Product Options
Standard Flange, Shaft and Ports Configuration Overview............................................................................................25
Shaft Options...................................................................................................................................................................................26
Pumps with integral relief valve • internally and externally drained...........................................................................27
Integral relief valve covers E10 or I10..................................................................................................................................... 28
Model Codes for Integral Relief Valve.....................................................................................................................................29
Dimensions and Data
SHP2 with E10-T80 flange-drive gear combination.......................................................................................................... 30
SHP2 with B10-T50 flange-drive gear combination.......................................................................................................... 31
SHP2 with D10-I10 flange-drive gear combination...........................................................................................................32
SHP2 with B20/B22 - T50 flange-drive gear combination...............................................................................................33
SHP2 with SA1 - S09/S11/PS1 flange-drive gear combination......................................................................................34© Danfoss | May 2023

BC315962412551en-000301 | 3

Technical Information
shhark® Aluminum Group 2 Pump
General information
The shhark® Low Noise Technology
The standard technology currently used in low noise gear pumps is based on double-flank contact. Thissolution reduces the peak-to-peak flow pulsation by 75% compared to a single-flank contact gear pumps
with the same number of teeth.
The Danfoss shhark® achieves the same reduction of flow pulsation, but in a totally different way. As
illustrated below, for the same outer diameter, shhark® gears feature almost twice the number of teeth ofa standard gear pump, thanks to a revolutionary asymmetric tooth profile design. Moreover, the shhark®
teeth are also slightly helical; the small helix angle does not generate any additional radial and axial loadbut makes the flow characteristic smoother, further reducing the flow pulsation.
Standard gear pump (11-teeth) versus shhark® (17-teeth) technology

The comparison between the flow characteristic of Danfoss SKP2 (11-teeth) and shhark® (17-teeth) is
illustrated in the plot below: the reduction of peak-to-peak flow pulsation is 78%. In addition, the average
flow per unit width of shhark® is approximately 2.7% higher than SKP2; this means that for the exact samepump dimensions, shhark® delivers more flow.
Flow characteristics of shhark® vs SKP2 standard

4 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
General information
Features and Benefits

•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•

Noise level emissions reduced up to 10 dB(A)Low noise performance guaranteed throughout the whole life of the pumpLow vibration, flow pulsation reduced by a stunning 78% compared to a standard gear pump
Higher volumetric efficiency than a standard gear pump by 2%
Noise emitted at low frequency, resulting in high sound quality
Wide range of displacements from 6.2 to 28.9 cm3/rev
Rated pressure up to 250 bar
Operating speed up to 4000 rpm
SAE, DIN and European standard mounting flanges and shafts
Available with integral relief valve
Interchangeable with all standard gear pumps
Multiple pump configurations, available also in compact configuration
Compact and lightweight
Internal spline available, which means compactness and availability of big displacements working athigh pressure simultaneously (maximum 120 Nm at the intermediate coupling)
Helps to meet legal NVH requirements
Innovative solution (Danfoss Patents US 20150330387 (A1) and WO2017064046 (A1)
Ideal for hybrid and full electric machines for which the hydraulic pump is the most important sourceof noise together with fan drive
Cost and space saving due to elimination of end-of-line noise reduction measures

shhark® Gear Pumps Representatives
Many combinations of the gear pumps are available as multiple units made to fit any need.
SHP2 - SA1-S09© Danfoss | May 2023

SHP2 - D10-I10

SHP2 - E10-T80

BC315962412551en-000301 | 5

Technical Information
shhark® Aluminum Group 2 Pump
General information
Advantages of the shhark® technology versus the “dual contact flank” technology
The effectiveness of dual contact flank is very likely to decrease throughout the pump’s life, because
external gear units often work at high pressure with high level of contaminants in the hydraulic fluid.
In such conditions, the critical components of the rotating kit slowly wear out, with a progressive loss ofthe double-flank contact condition and with it, the low noise performance.
shhark®pumps are able to keep low noise performance even after thousands of hours of heavy duty
operation in the field and it even slightly improve, due to the tribologic adaptation of components, whilein the same conditions the dual contact flank pump starts emitting noise due to gears wearing. In
addition, shhark® emits noise at lower frequency than the dual contact flank technology, resulting in abetter sound quality.
shhark® Pump Design
In terms of rated operating range (speed, pressure and temperature), overall dimensions and available
configurations, the shhark® has been designed to be essentially a low noise version of SKP2 pump.
The 20 mm shaft can accommodate any type of drive end, such as:• S09 (SAE 9-teeth 16/32)

•
•
•
•
•
•

S11 (SAE 11-teeth 16/32)
S13 (SAE 13-teeth 16/32)
T50 (Taper 1:5)
T80 (Taper 1:8)
PS1(Parallel SAE Ø15.875)
I10 (Tang 8x17.8)

As for SKP2, the hydrostatic compensation system is on the bearing blocks to ensure high efficiency,
more compact tandem combinations and higher flexibility to distributors.
SHP2 - SA1-S11 cutaway view

6 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
General information
shhark® Technical Data
The table below details the technical data for shhark® gear pumps based on the model and displacement
configuration.
Technical data for SHP2
FeatureUnit

Frame size
6.0

8.0

011

014

017

019

022

025

028

Displacement

cm3/rev[in3/rev]

6.2 [0.37]

8.6[0.53]

11.1[0.68]

14.8[0.90]

17.2[1.06]

19.7[1.21]

23.4[1.43]

25.8[1.58]

28.9 [1.75]

Peak pressure

bar
[psi]

280
[4060]

280[4060]

280[4060]

280[4060]

280[4060]

260[3770]

230[3335]

200[2900]

190 [2755]

250[3625]

250[3625]

250[3625]

250[3625]

250[3625]

240[3480]

210[3045]

190[2755]

180 [2610]

Rated pressure
Minimum speed at
0-100 barmin-1(rpm) 600

600

500

500

500

500

500

500

500

Minimum speed at100-180 bar

min-1(rpm) 1200

1000

800

750

750

700

700

700

600

Minimum speed at 180
bar to rated pressuremin-1(rpm) 1400

1400

1200

1000

1000

1000

800

800

700

4000

4000

4000

3500

3000

3000

3000

3000

2500

Maximum speed
Weightkg [lb]2.4 [5.3]

2.5 [5.5]

2.7 [5.5]

2.9 [6.3]

3.0 [6.5]

3.1 [6.7]

3.2 [7.0]

3.4 [7.5]

3.4 [7.5]

Moment of inertia ofrotating components

x 10-6

27.6 [629]

32.4
[769]

38.4
[911]

47.3
[1122]

53.3[1265]

59.2[1405]

68.1[1616]

71.1[1687]

77.6[1827]

24.72 [6.4] 34.8
[9.2]

44.4
[11.7]

51.8[13.7]

51.9[13.7]

59.4[15.7]

70.5[18.6]

77.8[20.6]

72.5 [19.1]

Theoretical flow at
maximum speedkg•m2[-6 lb•ft2]
l/min [USgal/min]

1 kg•m2 = 23.68 lb•ft2

C Caution
The rated and peak pressure mentioned in the table are for pumps with flanged ports only. Whenthreaded ports are required a de-rated performance has to be considered. To verify the compliance of ahigh pressure application with a threaded ports pump apply to a Danfoss representative.

© Danfoss | May 2023

BC315962412551en-000301 | 7

Technical Information
shhark® Aluminum Group 2 Pump
General information
Determination of Nominal Pump Sizes
Generally, the sizing process is initiated by an evaluation of the machine system to perform the necessary
work function. The following formulae can be used to determine the nominal pump size for a specificapplication.
Metric System
Output flow

Qe =Vg • n • η v
1000(l/min)Qe =Vg • n • η v
231

Input torqueMe =Vg • ′p
20 • π • η m

(N•m)

Me =

Vg • ′p(lbf•in)2 • π • ηm

Input powerPe =Qe • ′p
Me • n • p=(kW)600 • η t
30 000Pe =Qe • ′p
Me • n • p=(hp)1714 • η t
198 000

Variables:
Vg = Displacement per rev.
pHP = High pressure
pNP = Low pressure∆p = pHP – pNP
n = Input speed
ηv = Volumetric efficiency
ηm = Mechanical (torque) efficiency
ηt = Overall efficiency (ηv • ηm)

8 | © Danfoss | May 2023

Inch System(US gal/min)

SI units [US units]:
cm3/rev [in3/rev]
bar [psi]bar [psi]bar [psi]
min-1 (rpm)BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Single Gear Pumps
A

B

SHP2
•

C

D

•

•

E

F

G

H

I

J

K

L

M

N

O

•

A – Family
SHP2

Low-noise Group 2 gear pump

B – Frame size and Displacement
6,0

6.2 cm3*

8,0

8.6 cm3

011

11.1 cm3014

14.8 cm3017

17.2 cm3019

19.7 cm3022

23.4 cm3025

25.8 cm3* Frame size 028 is available upon a request.

C – Direction of Rotation
L

Left hand (Counter-clockwise)R

Right hand (Clockwise)

D – Mounting flange© Danfoss | May 2023

B10

Pilot Ø80 mm; 4 holes

B20

Pilot Ø50 mm; 2 holes through body

B21

Pilot Ø50 mm; 2 holes through body; Seal on pilot

B22

Pilot Ø50 mm; 2 holes through body

D10

Pilot Ø52 mm; O-ring; 4 holes through body

E10

Pilot Ø36.5 mm; 4 holes

SA1

SAE A pilot Ø82.55 mm; 2 holes

SA2

SAE A pilot Ø82.55 mm; 2 holes; Seal on pilot

SB1

SAE B pilot Ø101.6 mm; 2 holes

BC315962412551en-000301 | 9

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Single Gear Pumps
A

B

C

D

SHP2

E

F
•

G
•

H
•

I

J

K

L

M

N

O

•

E – Shaft type
T50

Taper 1:5; M12x1.25 with Key 3

T80

Taper 1:8; M12x1.25 with Key 4

I10

Tang 8 x Ø17.8 x 6.5

PS1

Parallel SAE Ø15.875 x 23.8; Key 4x18

S09

Spline SAE J498-9T-16/32DP

S11

Spline SAE J498-11T-16/32DP

S13

Spline SAE J498-13T-16/32DPF – Inlet and G – Outlet ports dimensions
Code

Dimensions

Code

Thread Dimensions

B5

15x35xM6

Ports

D5

M18x1.5B615x40xM6

D7

M22x1.5B720x40xM6

E4

3/4-16UNF

C3

13.5x30xM6

E5

7/8-14UNF

C5

13.5x40xM8

E6

11/16-12UN

C7

20x40xM8

F3

3/8 GasMB

12 x 38.1 x 17.48 x M8 (=)

F4

1/2 GasMC

18.5 x 47.63 x 22.23 x M6 (=)

F5

3/4 GasMD

18.5 x 47.63 x 22.23 x M8 (=)

F6

1 Gas

ME

18.5 x 47.63 x 22.23 x M10 (=)

H5

M18 x 1.5 per ISO6149

MG

25/20 x 52.37 x 26.19 x M10 (=)

H7

M22 x 1.5 per ISO6149

NN

Without outlet port

H8

M27 x 2 per ISO6149

To be used with rear ported units only.

H9

M33 x 2 per ISO6149

H - Rear cover

10 | © Danfoss | May 2023

P10Standard cover for pump

I10

Rear cover for pump with relief valve with internal drain

E10

Rear cover for pump with relief valve with external drain 3/8 Gas

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Single Gear Pumps
A

B

C

D

E

F

SHP2

G

H

I

J
•

K
•

L
•

M
•

N
•

O
•

•

I – Shaft seal
V

Viton

J – SealingN

NBR

K – Screws
NStandard burnished screws

A

Zinc plated screws

B

Geomet screws

L – Valve settingNNN

No valve

V**

Integral relief valve pressure setting

M – Marking type
N

Standard Danfoss marking

A

Danfoss marking + Customer codeZ

No marking

N – Mark position
S

Sticker marking on bodyO – Special features
0000© Danfoss | May 2023

No special features

BC315962412551en-000301 | 11

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Tandem Gear Pumps
A1

B1

A2

B2

•

•

•

•

C

D

E

F1

G1

H

F2

G2

I

J

K

L

M

N

O

P

•

A1 – First stage family and A2 - Second stage family
SHP2

Low-noise Group 2 gear pumps

SKP2

Standard Group 2 gear pumpB1 – Pump 1st frame size and B2 – Pump 2nd frame size displacement
6,0

6.2 cm3*

8,0

8.6 cm3

011

11.1 cm3014

14.8 cm3017

17.2 cm3019

19.7 cm3022

23.4 cm3025

25.8 cm3*** Frame size 028 is available upon a request.
** Frame size 025 is available for B1 only.

C – Direction of Rotation

12 | © Danfoss | May 2023

L

Left hand (Counter-clockwise)R

Right hand (Clockwise)

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Tandem Gear Pumps
A1

B1

A2

B2

C

D

E
•

F1

G1

H

F2

G2

I

J

K

L

M

N

O

P

•

D – Mounting flange
B10

Pilot Ø80 mm; 4 holes

B20

Pilot Ø50 mm; 2 holes through body

B21

Pilot Ø50 mm; 2 holes through body; Seal on pilot

B22

Pilot Ø50 mm; 2 holes through body

E10

Pilot Ø36.5 mm; 4 holes

SA1

SAE A pilot Ø82.55 mm; 2 holes

SA2

SAE A pilot Ø82.55 mm; 2 holes; Seal on pilot

SB1

SAE B pilot Ø101.6 mm; 2 holes

E – Shaft type

© Danfoss | May 2023

T50

Taper 1:5; M12x1.25 with Key 3

T80

Taper 1:8; M12x1.25 with Key 4

S09

Spline SAE J498-9T-16/32DP

S11

Spline SAE J498-11T-16/32DP

S13

Spline SAE J498-13T-16/32DP

BC315962412551en-000301 | 13

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Tandem Gear Pumps
A1

B1

A2

B2

C

D

E

F1

G1

•

•

H
•

F2

G2

•

•

I

J

K

L

M

N

O

P

•

F – Inlet and G – Outlet ports dimensions
Code

Dimensions

B5

15x35xM6

Ports

Code

Thread Dimensions

D5

M18x1.5B615x40xM6

D7

M22x1.5B720x40xM6

E4

3/4-16UNF

C3

13.5x30xM6

E5

7/8-14UNF

C5

13.5x40xM8

E6

11/16-12UN

C7

20x40xM8

F3

3/8 GasMB

12 x 38.1 x 17.48 x M8 (=)

F4

1/2 GasMC

18.5 x 47.63 x 22.23 x M6 (=)

F5

3/4 GasMD

18.5 x 47.63 x 22.23 x M8 (=)

F6

1 Gas

ME

18.5 x 47.63 x 22.23 x M10 (=)

H5

M18 x 1.5 per ISO6149

MG

25/20 x 52.37 x 26.19 x M10 (=)

H7

M22 x 1.5 per ISO6149

NN

Without outlet port

H8

M27 x 2 per ISO6149

To be used with rear ported units only.

H9

M33 x 2 per ISO6149

H – Intermediate section
CC

Standard compact intermediate flange

I – Cover

14 | © Danfoss | May 2023

E10

Rear cover for pump with relief valve with external drain 3/8 Gas

I10Rear cover for pump with relief valve with internal drain

P10Standard cover for pump

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Master Model CodeModel Code for Tandem Gear Pumps
A1

B1

A2

B2

C

D

E

F1

G1

H

F2

G2

I

J

K
•

L
•

M
•

•

N

O
•

P
•

•

J – Shaft seal
V

Viton

K – SealingN

NBR

L – Screws
NStandard burnished screws

A

Zinc plated screws

B

Geomet screws

M – Valve settingNNN

No valve

V**

Integral relief valve pressure setting

N – Marking type
N

Standard Danfoss marking

AStandard Danfoss marking + Customer codeZ

No marking

O – Mark position
S

Sticker marking on body

P – Special features
0000© Danfoss | May 2023

No special features

BC315962412551en-000301 | 15

Technical Information
shhark® Aluminum Group 2 Pump
System Requirements
Inlet Pressure
Peak pressure is the highest intermittent pressure allowed at the pump's outlet. Peak pressure depends
on the relief valve over shoot (reaction time).
Rated pressure is the maximum continuous operating pressure. The maximum machine load demand
determines rated pressure.
Inlet Vacuum must be controlled in order to preserve pump's expected life and performance.
The system design must meet inlet pressure requirements during all operation modes. Expected lower
inlet pressures during cold start will be improved as soon as the fluid warms up.
Max. continuous vacuum

Max. intermittent vacuum

Max. inlet pressure

0.8 bar absolute [20.7in. Hg]

0.6 bar absolute [17.7in. Hg]

4.0 bar absolute [118.1in. Hg]

The illustration below shows peak pressure in relation to rated pressure and reaction time (100 ms
maximum).
Peak pressure

Pressure

Rated pressure

Reaction time (100 ms max)Time

16 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
System Requirements
Speed
Maximum speed is the limit recommended by Danfoss for a particular gear pump when operating at
rated pressure. It is the highest speed at which normal life can be expected.
Minimum speed is the lowest operating speed limit at which normal life can be expected. The minimum
speed increases according to operating pressure increase.
When operating at higher pressures, a higher minimum speed must be maintained, see below:
Operating envelope legend:

Speed versus pressure
Rated pressure

N1 Minimum speed at 100 bar
N2 Minimum speed at 180 bar
N3 Minimum speed at rated pressure

Pressure

P2

Operating
Envelope

P1

0

0

N1

N2

N3

Max

Speed

Hydraulic Fluids
Pressure ratings in this document are determined using petroleum-based hydraulic fluids. Ratings anddata are guaranteed when the hydraulic system operates with premium hydraulic fluids without
containing oxidation, rust, or foam inhibitors.
These fluids have to work with good thermal and hydrolytic stability to prevent wear, erosion, or
corrosion of internal components.
These fluids include:
Hydraulic fluids following DIN 51524, part 2 (HLP) and part 3 (HVLP) specifications
API CD engine oils conforming to SAE J183
M2C33F or G automatic transmission fluids
Certain agricultural tractor fluids

•
•
•
•

Avoid using fluids with a mixture of two different oils. These fluids may damage the product anddecrease lubrication efficiency. For use with other oils, contact your Danfoss representative for approval.
Mixing hydraulic fluids or using contaminated fluids may damage the interior of the product.
Do not mix hydraulic fluids. Use only clean hydraulic fluid.
Temperature and viscosity
Temperature and viscosity requirements must be concurrently satisfied. Use petroleum / mineral-based
fluids.
High temperature limits apply at the inlet port to the pump. The pump should run at or below the
maximum continuous temperature. The peak temperature is based on material properties. Don’t exceed
it.
Cold oil, generally, doesn’t affect the durability of pump components. It may affect the ability of oil toflow and transmit power. For this reason, keep the temperature at 16 °C [60 °F] above the pour point of
the hydraulic fluid.
© Danfoss | May 2023

BC315962412551en-000301 | 17

Technical Information
shhark® Aluminum Group 2 Pump
System Requirements
Minimum (cold start) temperature relates to the physical properties of component materials.
Minimum viscosity occurs only during brief occasions of maximum ambient temperature and severe
duty cycle operation. You will encounter maximum viscosity only at cold start. During this condition, limit
speeds until the system warms up. Size heat exchangers to keep the fluid within these limits. Test
regularly to verify that these temperatures and viscosity limits aren’t exceeded. For maximum unit
efficiency and bearing life, keep the fluid viscosity in the recommended
Fluid viscosity
1600 [7273]

Maximum (cold start)
Recommended range

mm2/s [SUS]

12-100 [66-456]
10 [60]

Minimum

Temperature (with standard NBR seals)-20 [-4]

Minimum (cold start)
Maximum continuous
Peak (intermittent)

18 | © Danfoss | May 2023

°C [°F]80 [176]
90 [194]

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
System Requirements
Filtration
Filters
Use a filter that conforms to Class 20/18/13 of ISO 4406 (or better). It may be on the motor outlet(discharge filtration) or inlet (pressure filtration).
Selecting a filter
When selecting a filter, please consider:Contaminant ingression rate (determined by factors such as the number of actuators used in thesystem)• Generation of contaminants in the system• Required fluid cleanliness• Desired maintenance interval• Filtration requirements of other system components•

Measure filter efficiency with a Beta ratio (βX). βx ratio is a measure of filter efficiency defined by ISO 4572.
It is the ratio of the number of particles greater than a given diameter (in microns) upstream of the filter
to the number of these particles downstream of the filter.
• For discharge filtration with controlled reservoir ingression, use a β35-45 = 75 filter• For pressure filtration, use a filtration with an efficiency of β10 = 75
The filtration requirements for each system are unique. Evaluate filtration system capacity by monitoring
and testing prototypes.
Fluid cleanliness level and βX ratio
Fluid cleanliness level (per ISO 4406)

Class 20/18/13 or betterβX ratio (discharge filtration)

β35-45 = 75 and β10 = 2

βX ratio (pressure or return filtration)β10 = 75

Recommended inlet screen size

100 – 125 μm [0.004 – 0.005 in]Reservoir
The reservoir provides clean fluid, dissipates heat, removes entrained air, and allows fluid volume
changes associated with fluid expansion and cylinder differential volumes. A correctly sized reservoir
accommodates maximum volume changes during all system operating modes. It promotes de-aerationof the fluid as it passes through, and accommodates a fluid dwell-time between 60 and 180 seconds,
allowing entrained air to escape.
Minimum reservoir capacity depends on the volume required to cool and hold the oil from all retracted
cylinders, allowing for expansion due to temperature changes. A fluid volume of 1 to 3 times the pump
output flow (per minute) is satisfactory. The minimum reservoir capacity is 125% of the fluid volume.
Install the suction line above the bottom of the reservoir to take advantage of gravity separation andprevent large foreign particles from entering the line. Cover the line with a 100-125 micron screen. The
pump should be below the lowest expected fluid level.
Put the return-line below the lowest expected fluid level to allow discharge into the reservoir for
maximum dwell and efficient deaeration. A baffle (or baffles) between the return and suction lines
promotes deaeration and reduces fluid surges.
Line sizing
Choose pipe sizes that accommodate minimum fluid velocity to reduce system noise, pressure drops, andoverheating. This maximizes system life and performance.
Design inlet piping that maintains continuous pump inlet pressure above 0.8 bar absolute during normal
operation. The line velocity should not exceed the values in this table:© Danfoss | May 2023

BC315962412551en-000301 | 19

Technical Information
shhark® Aluminum Group 2 Pump
System Requirements
Maximum line velocity
2.5 [8.2]

Inlet
m/s [ft/sec]

Outlet5.0 [16.4]
3.0 [9.8]

ReturnMost systems use hydraulic oil containing 10% dissolved air by volume. Under high inlet vacuum
conditions the oil releases bubbles. They collapse when subjected to pressure, resulting in cavitation,
causing adjacent metal surfaces to erode. Over-aeration is the result of air leaks on the inlet side of thepump, and flow-line restrictions. These include inadequate pipe sizes, sharp bends, or elbow fittings,
causing a reduction of flow line cross sectional area. This problem will not occur if inlet vacuum and rated
speed requirements are maintained, and reservoir size and location are adequate.
Pump Drive
Shaft options for shhark® Group 2 gear pump include tapered, tang, splined, or parallel shafts. They aresuitable for a wide range of direct and indirect drive applications for radial and thrust loads.
Plug-in drives, acceptable only with a splined shaft, can impose severe radial loads when the mating
spline is rigidly supported. Increasing spline clearance does not alleviate this condition. Use plug-in drives
if the concentricity between the mating spline and pilot diameter is within 0.1 mm [0.004 in]. Lubricate
the drive by flooding it with oil. A 3-piece coupling minimizes radial or thrust shaft loads.
Pilot cavity
Pilot cavity

Mating splineØ 0.1[0.004]

C Caution
In order to avoid spline shaft damages it is recommended to use carburized and hardened steel
couplings with 80-82 HRA surface hardness.
Allowable radial shaft loads are a function of the load position, load orientation, and operating pressureof the hydraulic pump. All external shaft loads have an effect on bearing life, and may affect pump
performance.
In applications where external shaft loads can’t be avoided, minimize the impact on the pump by
optimizing the orientation and magnitude of the load. Use a tapered input shaft; don’t use splined shafts
for belt or gear drive applications. A spring-loaded belt tension-device is recommended for belt drive
applications to avoid excessive tension. Avoid thrust loads in either direction. Contact Danfoss if
continuously applied external radial or thrust loads occur.
Pump Life
Pump life is a function of speed, system pressure, and other system parameters (such as fluid quality andcleanliness).
All Danfoss gear pumps use hydrodynamic journal bearings that have an oil film maintained between thegear/shaft and bearing surfaces at all times. If the oil film is sufficiently sustained through proper system
maintenance and operating within recommended limits, long life can be expected.
20 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
System Requirements
B10 life expectancy number is generally associated with rolling element bearings. It does not exist forhydrodynamic bearings.
High pressure, resulting from high loads, impacts pump life. When submitting an application for review,provide machine duty cycle data that includes percentages of time at various loads and speeds. We
strongly recommend a prototype testing program to verify operating parameters and their impact on life
expectancy before finalizing any system design.
Sound Level
Fluid power systems are inherent generators of noise. As with many high power density devices, noise isan unwanted side effect.
However, there are many techniques available to minimize noise associated with fluid power systems. To
apply these methods effectively, it is necessary to understand how the noise is generated and how it
reaches the listener. The noise energy can be transmitted away from its source as either fluid borne noise(pressure ripple) or as structure borne noise.
Fluid borne noise (pressure ripple) is the result of the number of pumping elements (gear teeth)
delivering oil to the outlet and the pump’s ability to gradually change the volume of each pumping
element from high to low pressure. In addition, the pressure ripple is affected by the compressibility ofthe oil as each pumping element discharges into the outlet of the pump. Pressure pulsations will travel
along the hydraulic lines at the speed of sound (about 1400 m/s in oil) until affected by a change in thesystem such as an elbow fitting. Thus the pressure pulsation amplitude varies with overall line length andposition.
Structure borne noise may be transmitted wherever the pump casing is connected to the rest of thesystem. The response of one circuit component to excitation depends on its size, form, and manner inwhich it is mounted or supported. Because of this excitation, a system line may actually have a greater
noise level than the pump. To reduce this excitation, use flexible hoses in place of steel plumbing. If steel
plumbing must be used, clamping of lines is recommended. To minimize other structure borne noise, use
flexible (rubber) mounts.
Contact your Danfoss representative for assistance with system noise control.

© Danfoss | May 2023

BC315962412551en-000301 | 21

Technical Information
shhark® Aluminum Group 2 Pump
Sound Level Graph
The sound level graph below shows comparative sound pressure levels for shhark® and standard pumps(with SAE A flange and spline shaft) expressed in dB(A) at 1 m [3.28 ft] from the unit.
Data were taken using ISO VG46 petroleum /mineral based fluid at 50°C (viscosity at 28 mm2/s [cSt]).

For more details about shhark® noise performance contact your Danfoss Sales Representative.

22 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Pump Performance Graphs
The graphs on the next pages provide typical output flow and input power for shhark® pumps at various
working pressures.
Data were taken using ISO VG46 petroleum /mineral based fluid at 50°C (viscosity at 28 mm2/s [cSt]).
Performance Graphs for Frame Size 8,0 and 011

15
[3.9]

ba

bar
r

ba
100

0

1000

2000
Speed rpm

25
[6.6]

250

2
[2.7]

5
[1.3]
0

20
r [26.8]ba15[20.1]

15
[3.9]
10
[2.6]

30
[40.2]
25[33.5]

20
[5.3]

4
[5.4]

0
4000

3000

ba
r

30
[7.9]

35
[46.9]
1012[16.1]

011

ar

35
[9.2]

6
[8.0]

5
[1.3]
0

14
[18.8]

8[10.7]

150

10
[2.6]

40
[10.6]

10[13.4]

r

0
25

16[21.5]

150

bar

ar
100 b

0

1000

2000
Speed rpm

10[13.4]

Input power kW [hp]

20
[5.3]

45
[11.8]

0b

ba
r
10
25

25
[6.6]

18
[24.1]

40[53.6]

25

Flow l/min [ US gal/min]

0

ba

r

30
[7.9]

50
[13.2]

Flow l/min [ US gal/min]

8,0

35
[9.2]

20
[26.8]

Input power kW [hp]40[10.6]

5
[6.7]
0
4000

3000

Performance Graphs for Frame Size 014 and 017
40[53.6]

014ba

20
r [26.8]

a
0b

25

20
[5.3]

15
[20.1]

15
[3.9]

150

10
[2.6]

bar

ar

100 b

5
[1.3]
0

1000

© Danfoss | May 2023

2000
Speed rpm

10[13.4]
5
[6.7]
0
3000

0b

ar

25
[33.5]

25
30
[7.9]

b
50

2

20
[5.3]

150

15
[20.1]

bar
ar

100 b

10
[2.6]

0

20
[26.8]

ar

ba
r

25
[6.6]

40
[10.6]

1025[33.5]

0b
ar

30
[7.9]

30
[40.2]
Input power kW [hp]1030[40.2]

25

Flow l/min [ US gal/min]

35
[9.2]

35
[46.9]

50[13.2]

r40[10.6]

0017

35[46.9]

Flow l/min [ US gal/min]

45[11.8]

40[53.6]

60[15.9]

Input power kW [hp]50
[13.2]

10[13.4]
5
[6.7]

0

1000

2000
Speed rpm

03000

BC315962412551en-000301 | 23

Technical Information
shhark® Aluminum Group 2 Pump
Pump Performance Graphs
Performance Graphs for Frame Size 019, 022 and 025

ba
r
10

70
[18.5]

30[40.2]

60[15.9]

25[33.5]

50[13.2]

022

ar
0b

15
[20.1]bar

10[13.4]

15

20
[5.3]

100

10
[2.6]

5
[6.7]
0

1000

0
3000

2000
Speed rpm

25[33.5]

240[10.6]
30
[7.9]

ar
0b

15

r
0 ba

10

20
[5.3]

20
[26.8]
15[20.1]
10[13.4]
5
[6.7]

10
[2.6]
0

30
[40.2]

ar

ba
r

30
[7.9]

35
[46.9]

b
10

10

20
[26.8]

Flow l/min [ US gal/min]

ar

0b

24

Input power kW [hp]0b24Flow l/min [ US gal/min]

40[10.6]

035[46.9]

40[53.6]

ar50[13.2]

80[21.1]

Input power kW [hp]019

60
[15.9]

40[53.6]

21
0b
ar

70
[18.5]

0

1000

2000
Speed rpm

0
3000

80
[21.1]

ar
0b
19

ar

50
[13.2]

7b

Flow l/min [ US gal/min]

60[15.9]

Input power kW [hp]02570[18.5]

40[10.6]

40[53.6]

30
[7.9]

ar
90 b

1

20
[5.3]

150
0 bar

10

10
[2.6]
0

0

1000

24 | © Danfoss | May 2023

2000
Speed rpmbar

30
[40.2]
20[26.8]
10[13.4]
0
3000

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Product Options

Standard Flange, Shaft and Ports Configuration Overview
Code (single)

Flange

Shaft

Ports

E10-T80

Pilot Ø36.5 mm; 4holes

Taper 1:8; M12x1.25
with Key 4

European 01, +pattern

B10-T50

Pilot Ø80 mm; 4holes
German PTO

Taper 1:5; M12x1.25
with Key 3

German standard, ×pattern

D10-I10

Danfoss D10

Danfoss tang

German standard, ×pattern

B20-T50

Pilot Ø50 mm; 2
holes through body
German PTO

Taper 1:5; M12x1.25
with Key 3

German standard, ×pattern

B22-T50

Pilot Ø50 mm; 2
holes through body
German PTO

Taper 1:5; M12x1.25
with Key 3

German standard, ×pattern

SA1-PS1SAE A pilot Ø82.55
mm; 2 holes

Ø15.875 mm [0.625
in]parallel SAE

Threaded SAE; ORing boss

SA1-S09

SAE A pilot Ø82.55
mm; 2 holes

Spline SAE
J498-9T-16/32DP

Threaded SAE; ORing boss

SA1-S11

SAE A pilot Ø82.55
mm; 2 holes

Spline SAE
J498-11T-16/32DP

Threaded SAE; ORing boss

SB1-S13

SAE B 2 bolts pilotØ101,6

Spline SAE J498 - 13
T

Threaded SAE; ORing boss

Other combinations are available upon request.

© Danfoss | May 2023

BC315962412551en-000301 | 25

Technical Information
shhark® Aluminum Group 2 Pump
Product Options
Shaft Options
Direction is viewed facing the shaft. Group 2 pumps are available with a variety of tang, splined, parallel,
and tapered shaft ends. Not all shaft styles are available with all flange styles.
Model code section H
A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

•

Shaft versus flange availability and torque capability
Shaft

Mounting flange code with maximum torque in N•m [lbf•in]

Description

Code

E10

B10

D10

B20

B22

SA1

Taper 1:5; M12x1.25
with Key 3

T50–

140 [1239]–

140 [1239]

140 [1239]–

Taper 1:8; M12x1.25
with Key 4

T80

150 [1328]

–

–

–

–

–

Spline SAE
J498-9T-16/32DP

S09

–

–

–

–

–

90 [796]

Spline SAE
J498-11T-16/32DP

S11

–

–

–

–

–

150 [1328]

Parallel SAE Ø15.875(5/8")

PS1

–

–

–

–

–

80 [708]

Parallel SAE Ø19.05 (¾")

PS2

–

–

–

–

–

150 [1328]

Other shaft options may exist. Contact your Danfoss representative for availability.

C Caution
Shaft torque capability may limit allowable pressure. Torque ratings assume no external radial loading.
Applied torque must not exceed these limits, regardless of stated pressure parameters. Maximum torqueratings are based on shaft torsional fatigue strength.
The second section torque limit is equal to 120 N•m. Other configuration with higher rated torque areavailable upon request.

26 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Product Options
Pumps with integral relief valve • internally and externally drainedGroup 2 pumps are offered with an optional integral relief valve in the rear cover . This valve can havean internal (I10 cover option) or external drain (E10 cover option).
This valve opens directing all flow from the pump outlet to the internal or external drain when thepressure at the outlet reaches the valve setting. This valve can be ordered preset to the pressures shownin the table below. Valve performance curve, rear cover cross-section and schematics are shown below.
Integral relief valve performance graph
psi

bar

With mineral oil @ 26 cSt

400
5000
4000

3000

300

200

2000
100
1000
Minimum valve setting

0

0

0

4

0

1

12

8
2

3

16
4

20 l/min
5 US gal/min

Integral relief valve cross-section

1
2

1. Inlet
2. Drain

C Caution
When the relief valve is operating in bypass condition, rapid heat generation occurs. If this bypass
condition continues, the pump prematurely fails. The reason for this is that it is a rule, not an exception.
When frequent operation is required, external drain option must be used.

© Danfoss | May 2023

BC315962412551en-000301 | 27

Technical Information
shhark® Aluminum Group 2 Pump
Product Options
Integral relief valve schematics
Integral relief valve with drain: internal (left) / external (right)

O

O

D

I

I
I – inlet
O – outlet
D – external drain

Integral relief valve covers E10 or I10
Dimensions (with SAE flange); mm [in]115.5 max
[4.547 max]

15.7 ±0.5[0.618 ±0.02]

B ±1.5 [±0.06]

93 max[3.66 max]

SHP2 with E10 o I10 cover dimensions

28 | © Danfoss | May 2023

Frame size

8,0

011

014

017

019

022

B

117.5 [4.63]

121.5 [4.78]

127.5 [5.02]

131.5 [5.18]

135.5 [5.33]

141.5 [5.57]

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Product Options
Model Codes for Integral Relief Valve
The tables below detail the various codes for ordering integral relief valves in M section of the model
code:
A

B

C

D

E

F

G

-017

-R

-SA1

-S11

-B7

-B5

SHP2
SHP2

H

I

J

K

-V

-N

-B

L

I10 •
-P10

M

N

O

-N

-N

0000

VGN •
-V00

N1 – integral relief valves variant codes
With integral relief valve variantV

N2 – Pump speed codes
Code

Pump speed for RV settingA

Not defined

Code

Pump speed for RV settingC

500 min-1 (rpm)I

2250 min-1 (rpm)E1000 min-1 (rpm)L2500 min-1 (rpm)F

1250 min-1 (rpm)M

2800 min-1 (rpm)G

1500 min-1 (rpm)N

3000 min-1 (rpm)K

2000 min-1 (rpm)O3250 min-1 (rpm)

Code

Pressure settingP

100 bar [1450 psi]

N3 – Pressure setting codes
Code

Pressure settingA

No setting

B

No valveC

18 bar [261 psi]

Q

110 bar [1595 psi]D

25 bar [363 psi]

R

120 bar [1740 psi]

E

30 bar [435 psi]

S

130 bar [1885 psi]

F

35 bar [508 psi]T

140 bar [2030 psi]G

40 bar [580 psi]

U

160 bar [2320 psi]

K

50 bar [725 psi]V

170 bar [2465 psi]L

60 bar [870 psi]W

180 bar [2611 psi]

M

70 bar [1015 psi]X

210 bar [3046 psi]N

80 bar [1160 psi]Y

240 bar [3480 psi]O

90 bar [1305 psi]

Z

250 bar [3626 psi]

C Caution
For pressures higher than 210 bar or lower than 40 bar apply to your Danfoss representative.

© Danfoss | May 2023

BC315962412551en-000301 | 29

Technical Information
shhark® Aluminum Group 2 Pump
Dimensions and Data
SHP2 with E10-T80 flange-drive gear combination
Standard porting for E10-T80; mm [in]1. Nut and washer supplied with pump; recommended tightening torque 45-55 N•m.
SHP2 - E10-T80 dimensions
Frame size
Dimension

Inlet

Outlet

6,0

8,0

011

014

017

019

022

025

A

45 [1.772]

45[1.772]

49 [1.929]

52 [2.047]

52 [2.047]

56 [2.205]

59[2.323]59 [2.323]

B

93 [3.681]

97.5[3.839]101.5[3.996]

107.5[4.232]111.5[4.390]115.5[4.574]121.5[4.783]125.5[4.941]C

13.5 [0.531]

20 [0.787]

D

30 [1.181]

40 [1.575]

E

M6

M8

c

13.5 [0.531]

d30 [1.181]

eM6Model code example, maximum shaft torque
Flange/drive gear

Model code example

Maximum shaft torqueE10-T80

SHP2-014-R-E10-T80-C7-C3-P10-V-N-N-N00-N-N-0000

150 N•m [1328 lbf•in]

For further details on ordering, see the Model Code section.

30 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Dimensions and Data
SHP2 with B10-T50 flange-drive gear combination
Standard porting for B10-T50; mm [in]1. Nut and washer supplied with pump; recommended tightening torque 45-55 N•m.
SHP2 - B10-T50 dimensions
Frame size
Dimension

Inlet

Outlet

6,0

8,0

011

014

017

019

022

025

55 [2.165]

94.5 [2.539]

A

41.1 [1.618] 43.1
[1.697]47.5[1.870]47.5 [1.870] 47.5 [1.870] 47.5 [1.870]

B

96 [3.780]

104[4.094]110 [4.331] 114 [4.488] 118 [4.646] 124 [4.882] 128 [5.039]

100[3.937]C

20 [0.787]

D

40 [1.575]

E

M6

c

15 [0.591]

d35 [1.378]eM6

Model code example, maximum shaft torque
Flange/drive gear

Model code example

Maximum shaft torqueB10-T50

SHP2-8,0-L-B10-T50-B7-B5-P10-V-N-N-N00-N-N-0000

140 N•m [1239 lbf•in]

For further details on ordering, see the Model Code section.

© Danfoss | May 2023

BC315962412551en-000301 | 31

Technical Information
shhark® Aluminum Group 2 Pump
Dimensions and Data
SHP2 with D10-I10 flange-drive gear combination
Standard porting for D10-I10; mm [in]1. Coupling supplied with pump
SHP2 - D10-I10 dimensions
Frame size
Dimension

Inlet

Outlet

6,0

8,0

A

38.6 [1.520] 40.6
[1.598]B

85 [3.364]

89[3.503]

011

014

017

022

025

52.5
[2.067]62 [2.441]

103 [4.055] 107 [4.212] 113[4.448]117 [4.606]

45 [1.772]
93 [3.661]

99 [3.897]

C

20 [0.787]

D

40 [1.575]

E

M6

c

15 [0.591]

d35 [1.378]

e

M6

019

Model code example, maximum shaft torque
Flange/drive gear

Model code example

Maximum shaft torqueD10-I10

SHP2-017-R-D10-I10-B7-B5-P10-V-N-N-N00-N-N-0000

70 N•m [620 lbf•in]

For further details on ordering, see the Model Code section.

32 | © Danfoss | May 2023

BC315962412551en-000301

Technical Information
shhark® Aluminum Group 2 Pump
Dimensions and Data
SHP2 with B20/B22 - T50 flange-drive gear combination
Standard porting for B20/B22-T50; mm [in]1. Nut and washer supplied with pump; recommended tightening torque 45-55 N•m.
SHP2 – B20/B22-T50 dimensions
Frame size
Dimension

Inlet

Outlet

6,0

8,0

A

38.6 [1.520] 40.6
[1.598]B

85 [3.364]

89[3.503]

011

014

017

022

025

52.5
[2.067]62 [2.441]

103 [4.055] 107 [4.212] 113[4.448]117 [4.606]

45 [1.772]
93 [3.661]

99 [3.897]

C

20 [0.787]

D

40 [1.575]

E

M6

c

15 [0.591]

d35 [1.378]

e

M6

019

Model code example, maximum shaft torque
Flange/drive gear

Model code example

B20-T50

SHP2-8,0-L-B20-T50-B7-B5-P10-N-N-N-N00-N-N-0000

B22-T50

SHP2-014-R-B22-T50-B7-B5-P10-N-N-N-N00-N-N-0000

Maximum shaft torque
140 N•m [1239 lbf•in]

For further details on ordering, see the Model Code section.

© Danfoss | May 2023

BC315962412551en-000301 | 33

Technical Information
shhark® Aluminum Group 2 Pump
Dimensions and Data
SHP2 with SA1 - S09/S11/PS1 flange-drive gear combination
Standard porting for SA1 - S09/S11/PS1; mm [in]1. Splined: SAE J498-9T-16/32DP; Flat root side fit (circular tooth thickness 0.127 mm [0.005] less than standard class 1 fit)
2. Splined: SAE J498-11T-16/32DP; Flat root side fit (circular tooth thickness 0.127 mm [0.005] less than standard class 1 fit)
SHP2 – SA1 - S09/S11/PS1 dimensions
Frame size
Dimensi
on

6,0

8,0

011

014

017

019

022

025

A

45 [1.772]

47 [1.85]

49 [1.92]

52 [2.047]

54 [2.126]

56 [2.205]

59 [2.323]

61 [2.402]

B

93.5 [3.681] 97.5
[3.839]101.5[3.996]

107.5[4.232]111.5[4.390]115.5[4.547]121.5[4.783]125.5[4.941]

Inlet

C

11/16–12UNF–2B, 18.0 [0.709] deep

Outletc

7/ –14UNF–2B, 16.7 [0.658] deep
8

Model code examples, maximum shaft torques
Flange/drive gear

Model code example

Maximum shaft torqueSA1-PS1SHP2-6,0-R-SA1-PS1-E6-E5-P10-N-N-N-N00-N-N-0000

80 N•m [708 lbf•in]

SA1-S09

SHP2-011-L-SA1-S09-E6-E5-P10-N-N-N-N00-N-N-0000

90 N•m [796 lbf•in]

SA1-S11

SHP2-022-R-SA1-S11-E6-E5-P10-N-N-N-N00-N-N-0000

150 N•m [1328 lbf•in]

For further details on ordering, see the Model Code section.

34 | © Danfoss | May 2023

BC315962412551en-000301

Products we offer:

•
•
•
•
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•
•
•
•
•
•
•
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•
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Cartridge valves
DCV directional control
valvesElectric converters
Electric machines

Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic andelectric components. We specialize in providing state-of-the-art technology and solutions
that excel in the harsh operating conditions of the mobile off-highway market as well as themarine sector. Building on our extensive applications expertise, we work closely with you toensure exceptional performance for a broad range of applications. We help you and othercustomers around the world speed up system development, reduce costs and bring vehicles
and vessels to market faster.

Gear motors

Danfoss Power Solutions – your strongest partner in mobile hydraulics and mobile
electrification.

Gear pumps

Go to www.danfoss.com for further product information.

Hydraulic integrated
circuits (HICs)
Hydrostatic motors

We offer you expert worldwide support for ensuring the best possible solutions foroutstanding performance. And with an extensive network of Global Service Partners, we also
provide you with comprehensive global service for all of our components.

Electric motors

Hydrostatic pumps
Orbital motors
PLUS+1® controllers
PLUS+1® displays
PLUS+1® joysticks andpedals
PLUS+1® operator
interfaces
PLUS+1® sensors
PLUS+1® software
PLUS+1® software services,support and training
Position controls andsensors
PVG proportional valves
Steering components andsystems
Telematics

Local address:

Hydro-Gear
www.hydro-gear.com
Daikin-Sauer-Danfoss
www.daikin-sauer-danfoss.com

Danfoss
Power Solutions (US) Company
2800 East 13th Street
Ames, IA 50010, USA
Phone: +1 515 239 6000

Danfoss
Power Solutions GmbH & Co. OHG
Krokamp 35
D-24539 Neumünster, Germany
Phone: +49 4321 871 0

Danfoss
Power Solutions ApS
Nordborgvej 81
DK-6430 Nordborg, Denmark
Phone: +45 7488 2222

Danfoss
Power Solutions Trading(Shanghai) Co., Ltd.
Building #22, No. 1000 Jin Hai Rd
Jin Qiao, Pudong New District
Shanghai, China 201206
Phone: +86 21 2080 6201

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.

© Danfoss | May 2023

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