COVID-19: Minor delays are included on product pages. Many products which are delayed are not shown on site, this changes hourly. If you need a product that is missing, contact Customer Service.

Watts Water SB1156F Boiler Relief Valve Swt

by Watts Water
Watts Water SB1156F Boiler Relief Valve Swt

List Price: $83.19
Our Price: $71.39
You save: $11.80 (14%)

Leaves our warehouse in 1 to 4 business days

Product Description

Key Features

  • Tight seating check valve
  • Purge lever for manual purging
  • Stainless steel strainer to protect the valve disc from fouling

Water pressure regulator union solder x npt For use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks. It consis ts of a bronze body construction with NPT threaded inlet and outlet connections, a tight seating check valve, purge lever for manual purging, and a stainless steel strainer. Maximum Pressure: 100psi (6.9 bar).

Product Information

Additional Information

Part Number
Related Departments
Plumbing HVACWater Heaters & AccessoriesWater Heater Kits & Miscellaneous Parts
Shipping Weight
1.80 pounds
Domestic Shipping
Item can be shipped anywhere in the US including APO/FPO addresses and territories.
International Shipping
Item can be shipped anywhere in Canada including the territories.

Products Related To This Item

Customer Site Reviews

Click here for more reviews