This 2 1/2 to 4 inch lead free repair kit is used for the Colt™ double check valve and detector assembly. The contents of this kit are used for proper maintenance to the first check parts. Red silicone is used on the check disk material. This kit consists of a first check assembly, check O-ring, and lube.

Lead Free: YES - First Check Kit For 2 1/2 To 4 In Double Check Valve Assembly C200, Double Check Detector Assembly C300, Red Silione Check Disk

Shutoff valves are designed to control the flow of water and other materials with either full on and full off functionality or at a specific flow rate.

Home · HVAC/R · Valves · Pressure Valves · Pressure Regulating Valves; Watts 0007128 Pressure Regulator N35B-M1-Z12 1/2" ...

Watts 0009589. LFN55B-M1 Brass Water Pressure Reducing Valve, 3/4 in, Female Union x FNPT, 25 - 75 psi, Lead-Free · Watts 0009257 · Watts 0009280 · Watts 0009128.

Description ASSE 1022 vented dual check back flow preventer protects the connected plumbing and drinking water from the corrosive effects of CO2 gas.

Portable Turbidimeter, Model DRT-15CE, HF Scientific ... The DRT-15CE features resolution of 0.01 NTU and extended range to 1000 NTU. Uses an environmentally safe ...

We carry thousands of MRO, industrialsupply automation and factory support parts. Our inventory of modern and hard to find obsolete products include PLC ...

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A pressure relief valve is used on a boiler to release pressure when the heating system reaches a certain level of pressurisation.

Brass lead-free adjustable water pressure reducer with gauge and inlet screen filter for RV camper travel trailer.

Propane Hose 1/4 NPT on one end and 1/4 reverse flare on the other. 8' foot long. Direct replacement for NC Forge.