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Griffco Valve
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Griffco Valve
Product detail
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Product detail
Add to cart
Add to cart
G-Series Pressure Relief Valves
Select your base model
Configuration
PRG
Three-port: bottom relief (PRG)
PRG2
Two-port: no bottom relief (PRG2)
Size
050
1/2-inch
075
3/4-inch
100
1-inch
155
1-1/2-inch
200
2-inch
300
3-inch
400
4-inch
Body Material
P
PVC
CP
CPVC
PP
Polypropylene
T
PTFE
K
PVDF
H
Halar
Quote
Quote
Quote
S
316 SS
A
Alloy 20
C
Hastelloy C
Quote
Quote
Quote
Select your construction
Spring Option
Standard Pressure: 10-150 psi
1
Low Pressure: 5-50 psi
2
High Pressure: 10-250 psi
Diaphragm Material
PTFE/EPDM
V
Viton
TV
PTFE/Viton
Connection
NPT
S
Socket
F
Flange
U
Union
Select your additional options
Top Cap
Standard Noryl
OSS
316 SS top
MSS
316 SS top with 50–350 psi spring
Layout
Standard
90
90-degree
Accessory Valve
Not included
AR
Priming valve
Griffco Valve