SMC 6940090 694 Series PVC NSF Check Valve ; 1/4"FNPT x 1/4"FNPT Buna
Part number: 6940090
The SMC 6940090 694 Series Poppet Check Valve is made with polypropylene and has a maximum pressure of 125 PSI. Keeps flow of fluids in the proper direction to maintain optimal pressure levels and flow rates. Install downstream from pump for water hammer protection. May be installed vertically or horizontally.
Specifications:
- 1/4" FNPT x 1/4" FNPT connection ports
- Seat material glass filled polypropylene.
- 1 PSI cracking pressure
- 125 PSI maximum pressure
- Polypropylene construction
- Stainless Steel spring
- Max Operating Temperature: 140° F
- Viton seals
- Hex size 0.94in
- Weight 2 ounces
Shipping & Returns
SHIPPING
US Shipping is 3-7 business days. Orders ship within 24 hours via USPS, Fedex, and UPS. You have the option to choose your courier. Shipping cost is calculated at checkout.
RETURNS
Our return policy is 30 days from the time of purchase. Orders $500 or more have a 15-day return policy. Items must be returned in the condition you received them, and contain original packaging and serial numbers. Return shipping labels are provided for free. To get started on a return, contact us.
Questions about this product?
Email us or call (714) 457-1331. We're happy to help.