Pentek - Standard 10" Valve-In-Head Filter Housing - Black Cap / Blue Sump - 3/4" NPT PFR402Q-650 The KDF media works through

The KDF media works through redox reactions to neutralize chlorine

The HI93710-01 reagent kit is designed for use with Hanna Instruments photometers and colorimeters that support phenol red pH testing

indicating resin exhaustion

Replacing Your Quartz Sleeve

Pentek - Standard 10" Valve-In-Head Filter Housing - Black Cap / Blue Sump - 3/4" NPT PFR402Q-650 The KDF media works throughThe Pentek 3 4" NPT Valve In Head filter housing combines a durable polypropylene construction with integrated shutoff valves and pressure relief in a single compact unit. Designed for residential, commercial, and light industrial applications, this 10 inch standard housing eliminates the need for external plumbing valves while simplifying cartridge maintenance. SPECIFICATIONS Pentek Standard 10" Valve In Head Housing Cartridge Compatibility 10" x 2.