Watts RK 994/994RPDA-CK2 2 1/2-4 - Part of the RK-994/994RPDA Series mainline-siltfence Provides NDS Class D load

Provides NDS Class D load rating (up to 575 PSI) when installed properly

a 4 inch no hub out

Additionally the material is available in roll widths ranging from 18” to 48”

combination fill valve and backflow preventer and series ETX-30 expansion tank

Watts RK 994/994RPDA-CK2 2 1/2-4 - Part of the RK-994/994RPDA Series mainline-siltfence Provides NDS Class D loadThis second check repair kit provides all the parts necessary to repair or replace the second check of a 2 1 2 to 4 inch reduced pressure zone assembly backflow preventer, model 994 and reduced pressure detector assembly backflow preventer, model 994RPDA. This kit consists of complete number two check with check O ring. Features Factory replacement kit No special tools required for servicing All parts are made of high quality materials Parts are