Duckbill Check Valve - 3/8 Inch - Santoprene depth-marker-conveys_Meters Operating at a fixed speed

Operating at a fixed speed of 30 RPM

The HammerHead vacuum head also features a newly designed 2-blade prop that is more efficient

This Stenner chemical pump #85MJH7A4STAA provides reliable chemical feeding for your swimming pool

This Meyco pool safety cover is designed to fit a Rectangular 16 x 36 Foot Pool

This Stenner chemical pump #85MJL1A3STAA provides reliable chemical feeding for your swimming pool

Duckbill Check Valve - 3/8 Inch - Santoprene depth-marker-conveys_Meters Operating at a fixed speedThis is a 3 8 Inch Stenner Santoprene Duckbill Check Valve for all Stenner pumps excluding models with S4 prefix. It includes a Santoprene duckbill and 3 8 inch ferrule. This chemical injection check valve also works on CAT Controller models CAT 1000, 2000, 4000, 5000 and HCC Automated Controllers with Stenner pumps.