Mazzei (SPSA-1.5-A) Suction Port Screen w- Check Valve - 1.5" FNPT Connection Apex (FMP60PSI) 60 PSI Filtamate Pressure Limiting Valve Filter Protection 1/4" QC 3/8" Large LCD shows gallons

Large LCD shows gallons

5" standard

One cartridge design for the entire product line

Unicel T-0597-65-B 10" x 2

5" Big Blue premium blend cartridge engineered to reduce heavy metals

Mazzei (SPSA-1.5-A) Suction Port Screen w- Check Valve - 1.5" FNPT Connection Apex (FMP60PSI) 60 PSI Filtamate Pressure Limiting Valve Filter Protection 1/4" QC 3/8" Large LCD shows gallonsMazzei Injector Components Mazzei SPSA 1. 5 A Suction Port Screen Assembly with Check Valve 1. 5" FNPT threaded screen assembly engineered to protect injector suction ports from debris while preventing backflow in chemical injection systems Integrated Check Valve 1. 5" FNPT Connection Mazzei OEM Part The Mazzei SPSA 1. 5 A is a dual function component that screens particulate from chemical feed lines while preventing reverse flow when the injector