Grizzly Inc.



 

Pulsation and Surge Control Equipment

G series pulsation dampeners

 

MODEL

VOLUME

WORKING PRESSURE

TEST PRESSURE

 

GALLON

LITER

PSI

MPa

PSI

MPa

G10-5000

10

37.8

5000

34.5

7500

51.7

G20-5000

20

75.7

5000

34.5

7500

51.7

Features:

  • Assembled and tested in Canada.
  • Diaphragms are made in North American and available in various materials to suit application requirement.
  • Single piece forged bodies provide stronger body and smoother inside surface.
  • Large top cover plate allows fast diaphragm replacement without removing the body from unit
  • API standard bottom connection flange with R39 ring-joint gasket.
  • Field replaceable bottom plates eliminate costly shop repairs and down time.
  • Heavy duty cover protects pressure gauge and charge valve from damage.

Composite Parts List

Item

Description

Part Number

G10-5000

G20-5000

 

Assembly Complete

GH44558-Y1

GH50500-Y1

1

Body

GH44558

GH50500-M

2

Cover Plate

GH44559

GH44566

3

Valve Guard

GH41587

GH35506

4

Bottom Plate

GH41822

GH38581

5

Stud, Cover Plate

GH36270

GH38584

6

Hex Nut, Cover Plate

GH35508

GH38585

7

Cap Screw, Valve Guard

GH41594

GH4092

8

Bolt, Bottom Plate

1-1/4 - 8

1-1/4 - 8

9

Hex Nut, Bottom Plate

1-1/4 HEAVY

1-1/4 HEAVY

10

Cap Screw, Bottom Plate

GH38583

GH38583

11

Gasket, Bottom Plate

GH38101

GH35616

12

Ring, Bottom Plate

R39

R39

13

Charging Valve

GH33844

GH33844

14

Pressure Gauge

GH38937

GH38937

15

Diaphragm, NBR

GH41586

GH35504

16

Diaphragm, NR

 

GH1005208-06

17

Diaphragm, HSN

GH41586H

GH1005208-07

18

Diaphragm, EPDM

 

GH35504-E

19

Stabilizer, NBR

GH45808

GH37016

20

Stabilizer, HSN

 

GH1005213

21

Stabilizer Plate

GH37017

GH37017

22

Stabilizer Screw

GH45559

GH37018

23

Stabilizer Screw, Stainless Steel

GH45559-SS

GH37018-SS

24

Stabilizer Lock Washer

GH36985-10

GH36985

 

GPD series pulsation dampeners

 

Composite Parts List

Item

Description

Part Number

GPD-45

GPD-55

1

Assembly Complete

Include 2, 16

GE6922-0084-00

GE6922-0021-00

2

Studded Assembly

Include 3, 4, 5, 6, 7, 8, 9, 10, 11

GE6922-0080-00

GE6922-0022-00

3

Body

GE-PD45-BODY

GE-PD55-BODY

4

Stud

GE7507-2101-00

GE7507-2201-00

5

Heavy Hex Nut

GE7601-0630-24

GE7601-0630-17

6

Head

GE6922-0087-00

GE6922-0017-00

7

Gauge Cover

GE6922-0008-00

GE6922-0008-00

8

Hex Head Cap Screw

GE7601-0340-29

GE7601-0340-29

9

Lock Washer

GE7601-1320-16

GE7601-1320-16

10

Bottom Screen

GE6922-0019-00

GE6922-0019-00

11

Gauge and Valve Assembly

Include 12, 13, 14, 15

GE-PD45-GV

GE-PD55-GV

12

1/4” Needle Valve

GE7602-2910-77

GE7602-2910-77

13

Steel Tee

GE7601-2610-33

GE7601-2610-33

14

Pressure Gauge

GE7602-1150-85

GE7602-1150-85

15

Purge Valve

GE7602-2918-53

GE7602-2918-53

16

Bladder

GE6922-0086-00

GE6922-0003-00