| Inline check valves with metal seat option for
cryogenic service or with soft seat option for leak free operation
in gas service. |
| |
| Features |
 |
One directional flow
indicated by arrow on body.
|
|
|
Large Cv for high flow
capability and low pressure drop.
|
|
|
Working temperature
range:
-320° F to +165° F for metal seats.
-20° F to +165° F for soft seats.
|
|
|
1 psig cracking
pressure.
|
|
|
Cleaned for use in oxygen service per CGA
G-4.1
|
|
|
|
|
Materials |
Body (B and BL suffix) ..................... ASTM B16 Brass
(SS and SSL suffix) ............. 203
Stainless Steel
Spring ...............................................Stainless
Steel
Piston ............................................... Stainless
Steel
O-Ring (soft seat option units only) ................... Viton |
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