Watts AquaLock - Large Diameter Reducing Union Connection:1/2" CTS X 1/4" OD Manufactured from premium quartz glass

Manufactured from premium quartz glass with exceptional UV-C transparency

fertilizer dosing Certifications NSF 61 and FDA approved (Natural PVDF only)

Replace the E5555 DI filter when TDS levels rise or when output water quality no longer meets requirements

Meets ANSI/NSF Standard 42 material requirements for safe contact with potable water

Compatible with a wide range of agricultural

Watts AquaLock - Large Diameter Reducing Union Connection:1/2" CTS X 1/4" OD Manufactured from premium quartz glassThe Watts AquaLock Large Diameter Reducing Union connects different pipe sizes and materials without threads, clamps, or glue. This push to connect fitting works with copper, CPVC, PEX, and all polyethylene tubing types for fast, leak free installations. SPECIFICATIONS Watts AquaLock Reducing Union Technical Details Manufacturer Watts Water Technologies Product Line AquaLock Push to Connect Fittings Fitting Type Reducing Union (Large Diameter)