Schedule 80 Van Stone Flange - 4 Inch Slip state_New Jersey and two Stenner commercial pump

and two Stenner commercial pump mounted on a 2 x 2 foot backboard

It is used for calcium

This Stenner chemical pump #170JL5A1STAA provides reliable chemical feeding for your swimming pool

adding the Water Volleyball Game can turn an ordinary pool into an exciting play area

This is a Schedule 80 Blind Flange for 4 inch pipe

Schedule 80 Van Stone Flange - 4 Inch Slip state_New Jersey and two Stenner commercial pumpThis is a Schedule 80 Van Stone Flange with a 4 inch slip connection. The Schedule 80 Van Stone flanges are constructed of Rigid Poly (Vinyl Chloride) (PVC) Compounds and Chlorinated Poly Vinyl Chloride (CPVC) Compounds. Schedule 80 fittings are manufactured to ASTM D 2467 standards. This PVC flange complies with the perimeters specified in ANSI B16. 5 for bolt patterns. Maximum pressure rating is 150 PSI at 73 degrees F with a maximum operating