HISAKA PLATE HEAT EXCHANGER

Model-RX

Gasketting Manual

1. Plate Heat Exchanger (PHE) / Arrangement of heat transfer plate
PHE’s plate pack consists of Heat transfer plate and Plate gasket.
The first heat transfer plate between S-Frame, L-Frame, C-Frame and E-Frame is called “D-Plate”. The end plate is called “E-Plate”.
Plates between D-Plate and E-Plate are called “Channel Plate”. Plate arrangement shall follow the below illustration.
First and end plate in the table below shows the case of A-Plate.
First plate

Channel plates

No flow

End plate

Flow

Flow

FlowFlow

B-PlateA-Plate

B-PlateA-PlateRefer to section

Refer to section

Flow

No flow

Front side

Back side

Refer to section“D-Plate”“Channel-Plate”“E-Plate”

for gasket installation.

for gasket installation.

for gasket installation.

・Gasket has each type, style, size and setting position depend on PHE models.
・For gasket installation, refer to the manual “12-3-2 Replacement of Plate Gasket”.
・Refer to Mixed Gasket Materials Manual for Several Composition Materials.
・For checking the model of the device you are using, refer to the manual "7 Model Description ".
Note1) When purchase gaskets from our company, make sure the latest information because shape of gasket may change without
prior notice.

2. Type and name of heat transfer plate and gasket.
Channel-Plate
Common structure for all model
B-Plate with gasket

P-1

PLATE (4-HOLES)

G-2-1

PLATE GASKET

A-Plate with gasket

D-Plate
RX-00

RX-11

4-Holes

4-Holes

Without holes

Without holes

RX-13, 30, 50
4-Holes

RX-70

RX-90

4-Holes

4-Holes

Without holes

Without holes

H:HoleP-1

PLATE (4-HOLES)

G-3-1

E GASKET

P-2

PLATE (WITHOUT HOLES)

G-3-1-1E GASKET (CUTTING)

G-1-2

DA GASKET

G-3-4

E PLATE GASKET

G-1-3

DB GASKET

G-5

S DISTANCE

G-1-12

D PLATE GASKET

G-6

T DISTANCE

Note2) D-Plate in the table above shows the case of A-Plate.
Note3) For dimensions of G-5, refer to "3. S Distance (G-5) Dimension Table".

Note3)

B:BlindE-Plate
RX-00

RX-11

4-Holes

4-Holes

Without holes

Without holes

RX-13, 30, 50
4-Holes

RX-70

RX-90

4-Holes

4-Holes

Without holes

Without holes

P-1

PLATE (4-HOLES)

G-3-1

E GASKET

P-2

PLATE (WITHOUT HOLES)G-3-1-1

E GASKET (CUTTING)

G-1-2

DA GASKET

G-3-4

E PLATE GASKET

G-1-3

DB GASKET

G-5

S DISTANCE

G-1-12

D PLATE GASKET

G-6

T DISTANCE

G-2-1

PLATE GASKET

H:HoleNote4) E-Plate in the table above shows the case of A-Plate.
Note5) For dimensions of G-5, refer to "3. S Distance (G-5) Dimension Table".

Note5)

B:Blind3. S Distance (G-5) Dimension Table
Model

D-Plate / E-Plate

Holes

RX-00

D-Plate / E-Plate
Without holes

RX-10

RX-13

D-Plate / E-Plate

4-Holes
Without holes

RX-30

D-Plate / E-Plate

4-Holes
Without holes

RX-50

D-Plate / E-Plate

4-Holes
Without holes

RX-70

D-Plate / E-Plate

4-Holes
Without holes
4-Holes

RX-90

Number670

2200490

2600

2200

4600

2210

4600

21010

2400

41010

21170

2410

41170

21220

2480

41220

21570

230

4

N/A

4-Holes
RX-11

Dimension [mm]D-Plate / E-Plate
Without holes

1900

2230

2150

430

4Note6) Cut according to the dimensions in the table, and attach according to the figure in "2. Type and name of heat transfer
plate and gasket."
Note7) Notation is a representative dimension. Please install the small parts according to the actual product.
Note8) For other product information and inquiries, please refer to our website and "2 Operation and Maintenance Manual".
（HP：https://www.hisaka.co.jp/english/）HE-ME-0021R7
2023.3. HSK