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CONCOA 5323842 | 532 Series High Purity Check Valve | Brass, FKM Seals, 1/4 in MNPT x 1/4 in FNPT
With 1/4 in MNPT x 1/4 in FNPT ends, FKM seals and a brass body, CONCOA 5323842 protects high purity gas systems against reverse flow. Temperature rating is -23°C to 191°C and flow coefficient is Cv 0.35; common uses include cylinder gas, switchover and manifold systems.
Key features
- Each valve is helium leak tested using spectrometry.
- Built in a cleanroom so it arrives clean for installation.
- Opens at a cracking pressure of 1 PSIG (0.07 BAR).
- Maximum working pressure 3000 PSIG (210 BAR).
- Specifications
- Downloads
| Part Number | 5323842 |
| Brand | CONCOA |
| Series | 532 Series High Purity Check Valve |
| Body and fittings | Brass barstock |
| Seals | FKM |
| Temperature rating | -10°F to 375°F (-23°C to 191°C) |
| Cv | 0.35 |
| Inlet/Outlet connections | 1/4 in MNPT x 1/4 in FNPT |
| Max working pressure | 3000 PSIG (210 BAR) |
| Flow rate | 47 LPM (99.6 SCFH) @ 10 PSIG (0.7 BAR) air |
| Cracking pressure | 1 PSIG (0.07 BAR) |
| Spring | 302 stainless steel |
| Conformances | Cleanliness meets or exceeds CGA G-4.1; CRN OC12577.5C |
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