
4 Inch Dual Plate Carbon Steel Wafer Style Check Valve, Viton Seat
Wafer Check Valves are ready for immediate shipment for all Landfill Gas and Remediation applications.
- Low spring pressure requirements: Short flow path and smooth body and disc design creates low pressure drop across valve
- Ductile Iron Body
- Epoxy Coated
- 304 Stainless Steel for all alloy internals
- Viton Body Seat
- -4â—¦ F to 245â—¦ F Temperature Range
- Spring and Body Bearings:Â 304 Stainless Steel
- Minimum cracking pressure: 3” WC (0.11 psig)
- ANSI 150lb flange rating
- 225 psi shell pressure rating
- 165 psi seal pressure rating
Original: $164.99
-70%$164.99
$49.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Wafer Check Valves are ready for immediate shipment for all Landfill Gas and Remediation applications.
- Low spring pressure requirements: Short flow path and smooth body and disc design creates low pressure drop across valve
- Ductile Iron Body
- Epoxy Coated
- 304 Stainless Steel for all alloy internals
- Viton Body Seat
- -4â—¦ F to 245â—¦ F Temperature Range
- Spring and Body Bearings:Â 304 Stainless Steel
- Minimum cracking pressure: 3” WC (0.11 psig)
- ANSI 150lb flange rating
- 225 psi shell pressure rating
- 165 psi seal pressure rating























