Bulk Storage and Transportation Specialty Trims for Chemicals

Custom-engineered valves for your tanks when it comes totransporting or storing chemicals.
Types of Engineered Valves• Safety relief valves that protect tanks in overpressure situations• Emergency Shut Off Valves (ESVs) that prevent large scale loss of product in the event of hose rupture and pipe break at transfer areas• Internal valves that provide a means of filling and/or withdrawing product from tank, and act as a primary shutoff, back check, and excess flow valve.
Fisher™ engineered valves offer a variety of elastomer and body material options to withstand various chemical applications ensuring product reliability.
Below is a partial list of chemicals by type of valves which have been used.
List of Chemical Compatibility by Elastomer and Body material by Valve

ChemicalAmine

Internal Valve (C800)

ESV (N851)

Elastomer

Body Metal

Teflon®
Teflon®/Neoprene/Nitrile

SST
Ductile Iron/SST
SST

Anhydrous Ammonia (NH3)
Butadiene
CO2
Chlorosaline
DME
DME & Amines
Freon 134a
Freons R22, R12, R115, R141b
Mercaptan
Propylene

FFKM
FFKM
Teflon® /FFKM
Neoprene/EPDM/ Teflon®
Teflon®
Teflon®/FKM/EPDM/FFKM
FKM/FFKM/Teflon®

Ductile Iron/Carbon Steel/SST
Ductile Iron/Carbon Steel
SST
Ductile Iron/Carbon Steel
Ductile Iron

SO2EPDM/FFKM/Teflon®

Ductile Iron/Carbon Steel/SST

Tri Chlorosilane
Vanadium Oxytrichloride
Vinyl Chloride

FFKM

Ductile Iron/SST

Teflon®/FKM/FFKM

Ductile Iron/Carbon SteelFKM/FFKM
Nitrile/Teflon ®

Ductile Iron/Carbon Steel/SST

Elastomer
Nitrile
FFKM

Metal

ESV (N863/N864)
Elastomer
NitrileDuctile Iron

Body Metal

Relief Valve (H800)
Elastomer

Metal

EPDM
Neoprene/Nitrile
FKM/FFKM
Nitrile/Neoprene/Viton ®

SST

FKM/FFKM
FFKM
Neoprene
Neoprene
FFKM/EPDM
FFKM

Ductile Iron/SSTFKM

SST

FFKM

SST

Triethylene Aluminum (TEAL)
Note: Listed Chemicals and material compatibility based on configurations sold in the past. Contact Fisher for chemicals not listed above
WARNING: Failure to comply with appropriate material (Body Metal and Elastomer) with respective Chemical could lead to premature unit failure.
Chemical chart listed above should be used as guidance only. Fisher does not certify special service valves for any application.

SST
SST
SST
SST
SST
SST
SST
Brass/SSTEPDM/FFKM

SST

FFKM
FKM/FFKM

SST
SST

FFKM

SSTFKMBulk Storage Tanks
Bulk Storage Relief Valves are mounted on top of tanks (Typically 2 in. NPT connection with a 3 in. outside connection to attach pipe stack) to exhaustexcess tank pressure protecting the tank. Available in Brass Head connection (H884) and 316 Stainless Steel Head connection (H8114).
ASME Flow Capacity (SCFM Air) = [Set Pressure (psig) * 1.2 +14.7] * ASME Flow Rate Factor (30.90).
Types H884 and H8114 Special Large Stationary Tank Relief ValvesTYPESPRING RANGE, psig/bar

CONTAINER CONNECTION, IN.

H884-1
100 to 149/6.9 to 10.3
H884-2150 to 200/10.3 to 13.8
H884-3201 to 275/13.9 to 19.0
H884-4276 to 330/19.0 to 22.8
H884-5331 to 400/22.8 to 27.6
H8114-1
100 to 149/6.9 to 10.3
H8114-2
150 to 200/10.3 to 13.8
H8114-3
201 to 275/13.9 to 19.0
H8114-4
276 to 300/19.0 to 22.8
H8114-5
331 to 400/22.8 to 27.6
1. Use with a 3.5 in. Hex size installation tool.

ELASTOMER OPTIONBODY MATERIAL

Nitrile - StandardBrassNitrile: -20 to 180°F / -29 to 82°C

EPDM (E)
2 MNPT x 3 MNPTOPERATING TEMPERATURE RANGEEPDM: -30 to 300°F / -34 to 149°C

Kalrez (K)®

Kalrez®: -50 to 275°F / -45 to 135°C

Neoprene (N)Viton (V)®

Viton®: -4 to 450°F / 20 to 232°C

SST

ASME and PED Rated

To Order: Place letter (in parenthesis next to elastomer option) of elastomer of choice after model number under type (No letter required for Nitrile)
Ex.H884V-1 for Viton® trim, Brass Head at 100 to 149 psig range
Ex. H8114-5 for Nitrle trim, SST Head at 331 to 400 psig range
Contact Fisher™ for special configurations

Bulk Storage Internal Valves are installed on tanks (Typically at bottom) to control the flow of compressed gases and liquids.
Available in various Body sizes, material, and inlet/outlet connections to meet various tank connection sizes and piping orientation.
C800 Series Special Service Internal Valves
TYPE

CONNECTION INLET X OUTLETBODY STYLE

C807-10
C807S-10

1-1/4 in. MNPT x 1-1/4 in. FNPT

C871-16
C877-16
C887-16

Straight Body
Tee Body2 in. MNPT x 2 in. FNPTELASTOMER AVAILABLE(3)40 GPM (04)50 GPM (05)80 GPM (08)

NitrileViton® (V)(1)
Teflon® (T)SST
Ductile Iron

Straight Body

Steel

Tee Body

Ductile Iron

SST

3 in. MNPT x 3 in. FNPT

C897-24

C886-24

CLOSING FLOW OPTIONS

Steel

Ductile Iron

C897-16
C871-24
C877-24

BODY MATERIAL

3 in. CL300 RF Flange x
3 in. FNPT

Ductile Iron
Straight Body

Straight Body

SSTSteel

105 GPM (10)150 GPM (15)250 GPM (25)160 GPM (16)265 GPM (26)375 GPM (37)460 GPM (46)

OPERATING TEMPERATURE RANGE

Nitrile: -20 to 180°F / -29 to 82°C
Neoprene: -50 to 275°F / -45 to 135°C

NitrileNeoprene (N)160 GPM (16)265 GPM (26)375 GPM (37)460 GPM (46)

EPDM (E)
Viton (V)®

(1)

Kalrez® (K)(2)EPDM: -30 to 300°F / -34 to 149°C
Viton®: -4 to 450°F / -20 to 232°C
Kalrez®: -40 to 620°F / -40 to 326°C
Teflon®: -50 to 500°F / -45 to 135°C

Teflon (T)®

1. Viton® or Flurocarbon(FKM) equivalent
2. Kalrez® or Perfluoroelastomer (FFKM) equivalent
3. Additional materials can be sourced upon request. Please contact your Fisher LPG Equipment Distributor for more information

PED Rated

To Order: Place letter (in parenthesis next to elastomer option) of elastomer of choice after model number under type (No letter required for Nitrile)
Ex. C877K-24 for 3 in. Straight Body, Ductile Iron with Kalrez® elastomer
Ex. C897-16 for 2 in. Tee Body, SST with nitrile elastomer (No letter required for Nitrile)
Choosing Closing Flow: Use the numbers (in parenthesis beside respective closing flow under Closing Flow Option Column) and add after Type
Ex. C877K-24-46 - 460 GPM Closing Flow
Ex. C807-10-04 - 40 GPM Closing Flow

H884
Relief Valve
C871 Internal Valve(Tee Body)

C886 Internal Valve(Straight Body)

C877, C887, C897
Internal Valve(Straight Body)

H8114
Relief Valve

Emergency Shut off Valves (ESV) for Railcar and Bulk Plants

Emergency Shut Off Valves provide a means of shutting off gas in case of a hose rupture or pipe break at transfer area; preventing large scale loss ofproduct. The valves are manually opened and can be closed manually at the install location or remotely by cable or air (Through Cable and PneumaticActuators). A thermal release is built into the unit to allow thermal closure. Available in 1-1/4, 2 and 3 in. FNPT connection sizes. Ductile iron body.
Standard elastomer is Nitrile (NBR).
Railcar Emergency Shutoff Valves
TYPE

ELASTOMER OPTION

N851-10

BODY SIZE, IN.

NitrileEPDM (E)
Kalrez® (K)Neoprene (N)Viton® (V)N851-16
N851-24

FLOW IN GPM/I/min PROPANE
1 psid / 69 mbar d2 psid / 0.14 bar d

1-1/4 FNPT

110/416150/568

2 FNPT

190/719295/1117

3 FNPT

580/2195

850/3127

Operating Temperature Range

Nitrile: -20 to 180°F / -29 to 82°C
EPDM: -30 to 300°F / -34 to 149°CKalrez®: -50 to 275°F / -45 to 135°C
Neoprene: -50 to 275°F / -45 to 135°C
Viton®: -4 to 450°F / -20 to 232°C

To Order: Place letter (in parenthesis next to elastomer option) of elastomer of choice after model number under type (No letter required for Nitrile)
Ex. N851K-16 for Kalrez® (K) trim with 2 in. FNPT Body
Ex. N851V-24 for Viton® trim with 3 in. FNPT Body
Contact your Fisher LPG Equipment Distributor for special configurations not shown on chart above

Railcar Emergency Shut Off Valves are attached to the shut off valves on railroad tank cars and designed for railcar protection in the transfer of liquid
chemicals to and from the rail car. Type N864 integrates a shutoff valve with an excess flow protection to automatically close if flow exceeds 235 GPM/890
l/min propane at 13 psid/0.90 bard. Type N863 designed for higher flow needs (up to 413 GPM/1563 l/m) to reduce loading/unloading time providing fasterrailcar turnover. Stainless steel body. Standard elastomer is Nitrile (NBR).
Railcar High Flow Emergency Shut Off Valves
TYPE
N863-16
N863-26
N864-16
N864-26

ELASTOMER OPTIONEPDM (E)
Kalrez® (K)Neoprene (N)Teflon® (T)Viton® (V)INLET CONNECTION, IN.

2 FNPT

OUTLET CONNECTION, IN.

FLOW (GPM)

OPERATING TEMPERATURE RANGE

2 FNPT413

3-1/4 Male Acme

413

2 FNPT

235 (Excess Flow)

3-1/4 Male Acme

235 (Excess Flow)

EPDM: -30 to 300°F / -34 to 149°CKalrez®: -50 to 275°F / -45 to 135°C
Neoprene: -50 to 275°F / -45 to 135°CTeflon®: -50 to 500°F / -45 to 135°CViton®: -4 to 450°F / 20 to 232°C

To Order: Place letter (in parenthesis next to elastomer option) of elastomer of choice after model number under type (No letter required for Nitrile)
Ex. N863T-16 for Teflon® (T) trim with 2 in. FNPT outlet connection
Ex. N864K-26 for Kalrez® (K) trim with 3-1/4 in. Male Acme outlet connection with 235 GPM (Excess Flow)
Contact your Fisher LPG Equipment Distributor for special configurations not shown on chart above

N863/N864
Railcar ESV

N851 ESVTransport Tanks
Transport Relief Valves are flush mounted on top of tanks (preventing shearing in transportation) exhausting excess tank pressure protecting the tank.
Available in 2 in. MNPT (H823), 3 in. MNPT (H833), and 3 in. CL300 FL (H833F3-3).
Internal Relief Valves, ASME Rated
TYPE
H823-1
H823-2
H823-3
H833-1
H833-2
H833-3
H833-4
H833-5
H833F3-3

SPRING RAGE, psig/bar
100 to 149 / 6.9 to 10.3151 to 250 / 10.4 to 17.2
251 to 400 / 17.3 to 27.6
100 to 149 / 6.9 to 10.3
150 to 200 / 10.3 to 13.8201 to 275 / 13.9 to 19.0
276 to 330 / 19.0 to 22.8
331 to 400 / 22.8 to 27.6
201 to 275 / 13.9 to 19.0

CONTAINER CONNECTION, IN.

ELASTOMER OPTIONBODY MATERIALOPERATING TEMPERATURE RANGE

SSTNitrile: -20 to 180°F / -29 to 82°C
EPDM: -30 to 300°F / -34 to 149°C
Kalrez®: -50 to 275°F / -45 to 135°C
Neoprene: -50 to 275°F / -45 to 135°C
Viton®: -4 to 450°F / -20 to 232°C

2 MNPT(1)Nitrile - Standard
EPDM (E )(3)Kalrez® (K)Neoprene (N)Viton® (V)

3 MNPT(2)3 CL300 RF Flange
ASME and PED Rated

1. Order Type P304 (1-1/2 in. hex bar) installation wrench
2. Order Type P305 (2-1/2 in. hex bar) installation wrench
3. 2 in. H823E-* in EPDM seal trim available up to 250 psi set-point; Types H823E-1 and H823E-2 only. 3 in. H833E-* available up to 400 psi set-point
To Order: Place letter (in parenthesis next to elastomer option) of elastomer of choice after model number under type (No letter required for Nitrile)
Ex. H823V-1: 2 in. MNPT with Viton® trim, 100 to 150 psig spring range
Ex. H833K-2: 3 in. MNPT with Kalrez® trim, 150 to 200 psig spring range

Transport Internal Valves are flanged valves installed at the inlets and outlets of tanks (typically at bottom) to control the flow of compressed gases andliquids. Available in various Body sizes, material and inlet/outlet connections to meet various tank connection sizes and piping orientation.
C800 Series Special Service Internal Valves
TYPE

CONNECTION(INLET X OUTLET)BODY STYLE

C891-16

2 in. CL 300 RFTee

C891-24

3 in. CL300 RFTee

BODY MATERIALSST

CLOSING FLOW OPTIONS
105 GPM (10)150 GPM (15)250 GPM (25)160 GPM (16)260 GPM (26)460 GPM (46Double Flange

C883-24

Steel
C884-24

3 in. Mod. CL300 RF Flange x
3 in. CL300 RF Flange

C804-24Single Flange

160 GPM (16)250 GPM (25)400 GPM (40)Single Flange

SST

150 GPM (15)200 GPM (20)250 GPM (25)400 GPM (40)500 GPM (50)SST340 GPM (34)400 GPM (40)600 GPM (60)800 GPM (80)1000 GPM (100)C804-32
C804A-32(3)4 in. Mod. CL300 RF Flange x
4 in. CL300 RF Flange

160 GPM (16)265 GPM (26)400 GPM (40)Single Flange

C804M-32(4)1. Viton® or Fluorcarbon (FKM) equivalent
4. Manual actuation
2. Kalrez® or Perfluoroelastomer (FFKM) equivalent
5. Available as Types C804H32 and C804HM32
3. Air Actuation
To Order: Place letter (in parenthesis next to elastomer option) of elastomer of choice after model number under type (No letter required for Nitrile)
Ex. C891K-24 for 3 in. Tee Body, SST body with Kalrez® elastomer
Ex. C804HA32 for 4 in. CL300 Single Flange, SST body with Y-Grade NGL elastomer with air actuation option
Choosing Closing Flow: Use the numbers (in parenthesis beside respective closing flow under Closing Flow Option Column) and add after Type
Ex. C891K-24-25: 250 GPM Closing Flow
Ex. C804HA32-100: 1000 GPM Closing Flow
Contact Fisher™ for special configurations

C804-32
Internal Valve

ELASTOMER AVAILABLE(3)

NitrileEPDM (E)
Kalrez® (K)Neoprene (N)Teflon® (T)Viton® (V)(1)OPERATING TEMPERATURE RANGE

Nitrile: -20 to 180°F / -29 to 82°C
Neoprene: -50 to 275°F / -45 to 135°C
EPDM: -30 to 300°F / -34 to 149°CViton®: -4 to 450°F / -20 to 232°C
Kalrez®: -40 to 620°F / -40 to 326°C
Teflon®: -50 to 500°F / -45 to 135°C

NitrileTeflon® (T)Viton® (V)(1)
Y-Grade NGL(5)TPED and PED Rated

H823, H833
Relief Valve

C891
Internal Valve(Tee Body)

C884 Internal Valve

C883
Internal Valve(Double Flange)

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