EXP E2 tankless water heater service valve kit hot and cold set of full port forged brass ball valves with hi-flow hose drains, pressure relief valve outlet and adjustable packing glands includes residential pressure relief valve (150 psi/500,000 btu/hr). EXP Tankless Water Heater Service Valves are the preferred choice for isolating any tankless water heater. These valves provide quicker consistent quality installations, with fewer leak paths and simplify future maintenance. Designed for use with water, oil, glycol mix in residential or commercial residential plumbing, commercial plumbing, heating systems. Refer to specification sheets for additional technical information. All Webstone products are backed by a limited lifetime warranty.
