| All returns accepted | ReturnsNotAccepted |
|---|---|
| Seal Type | EPDM |
| Cracking Pressure | 7 PSI |
| Overall Length | 2-1/2" |
| MPN | FP CHK 685-8F8F |
| WSP Rating | 125 psi |
| Check Valve Type | O-Ring Poppet Check Valve |
| Brand | SMC |
| Type | Check Valve |
| Body Material | Polypropylene |
| Connection Type | FNPT x FNPT |
| Model | 1/2" Series 685 Poppet Check Valve, 7 PSI Cracking Pressure |
| Features | 7 PSI Cracking Pressure |
| Diameter | 1/2 in |
Check the listing for details. SMC 1/2" FNPT Polypropylene Check Valve - 7 PSI Cracking Pressure. Condition: New – Open box. Listed at 12.00 USD. The SMC 7218290 Check Valve is made of black polypropylene, providing a lightweight alternative to metal.Helps maintain proper flow direction, volume, and pressure levels.Max operating pressure: 125 PSIMax Temperature: 140 degrees F7 PSI cracking pressurePolypropylene materialViton sealSMC # 7218290 (also known as FP CHK 685-8F8F-F)Weight: 0.07 lbs.Specifications: Outlet Port: 1/2 inch NPT, Inlet Port: 1/2 inch NPT