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CONCOA 5323834 | 532 Series Check Valve | 316 Stainless, Ethylene Propylene, 1/4 in MNPT x 1/4 in FNPT
The 5323834 check valve from CONCOA pairs a 316 stainless steel body with Ethylene Propylene seals and 1/4 in MNPT x 1/4 in FNPT connections for high purity gas lines. It is rated -45°C to 149°C with a Cv of 0.35, suiting cylinder gas, low-pressure, switchover and manifold service.
Key features
- One-piece compact body keeps particle generation low.
- Leak integrity is verified by spectrometric helium testing.
- Cleanroom assembly keeps contaminants out at installation.
- Cracking pressure 1 PSIG (0.07 BAR).
- Specifications
- Downloads
| Part Number | 5323834 |
| Brand | CONCOA |
| Series | 532 Series High Purity Check Valve |
| Body and fittings | 316 Stainless Steel barstock |
| Seals | Ethylene Propylene |
| Temperature rating | -50°F to 300°F (-45°C to 149°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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