Febco - FRK 710-B 2 - Part of the RK-710 Series inlet-protection-finder Kostil Polymer window

Kostil Polymer window

12 IN Square

Fits 4 IN double check valve assembly

Ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for other non-toxic contaminants at the service line entrance

The convenient component can be installed anywhere along the channel run using a 1-1/2 in

Febco - FRK 710-B 2 - Part of the RK-710 Series inlet-protection-finder Kostil Polymer windowThis bonnet assembly kit is used to repair the bonnet of a 2 inch atmospheric vacuum breaker, series 710. This kit consists of all parts necessary to replace the bonnet assembly of the applicable atmospheric vacuum breaker. All parts are genuine and original to the valve. Features Fits 2 inch atmospheric vacuum breaker, series 710 No special tools required for servicing All parts are made of high quality materials Factory replacement parts