Watts SS07F 6 - Part of the SS07F Series Z100F-3NH Epoxy-coated cast-iron construction for corrosion

Epoxy-coated cast-iron construction for corrosion resistance and durability

NDS iron grates are lightly painted black for shipping and storage purposes only to inhibit rust formation

porcelain coated interior

This is a complete assembly with a single switch

The stainless steel option is constructed of T-304 / 18-8 stainless steel and provides a 25+ year estimated lifespan

Watts SS07F 6 - Part of the SS07F Series Z100F-3NH Epoxy-coated cast-iron construction for corrosionThis 6 IN stainless steel, single detector check valve for fire sprinkler systems is used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems. It consists of a stainless steel body construction with flanged connection, and stainless steel linkage parts. It is lightweight, non corrosive, and can be installed in a horizontal or vertical position. Maximum pressure is 175 psi (12. 1 bar). Features