John Guest ProLock Flexi Hose - 1/2 CTS x 3/4 NPSM Choose::Single This cartridge reduces nitrates efficiently

This cartridge reduces nitrates efficiently with low leakage

This white polypropylene cap has either 1" or 1

Their slim design and high chemical compatibility make them ideal for those challenging applications

The Watts Flow-Max Jumbo FMHC-40-20 Filter Cartridges outperform wound

John Guest ProLock Flexi Hose - 1/2 CTS x 3/4 NPSM Choose::Single This cartridge reduces nitrates efficientlyJG ProLock fittings use a collet with stainless steel teeth that grips the pipe when fully inserted and an O ring to provide a permanent, leak proof seal. When twisted into place, the locking cap locks the pipe in place and creates an audible click, ensuring maximum security. No tools, soldering, clamps or glue are ever required. Features: Full flow Lead free UV resistant Code approved 25 years warranty Approved for behind wall use For use with