Used on gas, oil or electric, direct-fired, residential water heater and hot water storage tank applications to absorb the increased volume of water created by thermal expansion. It also maintains balanced pressure throughout the water supply system by keeping system pressure below the T&P relief valve setting. It is a pre-pressurized, field-adjustable steel tank with an FDA-approved Butyl rubber diaphragm and brass 3/4 in (20 mm) inlet connection. An expansion membrane prevents air-to-water contact in the tank ensuring a long system life. IAMPO listed and ANSI/NSF 61 certified. Maximum pressure 150psi (10 bar).
SharkBite 22441LF water heater kit 3/4 in FNPT x 3/4 in the SharkBite water heater kit is designed to simplify water heater installation. The kit features special push-fit fittings that allow the user to connect a water distribution pipe with ease. This product is lead free.
SharkBite 22604LF water heater kit 1/2 in FNPT x 3/4 in the SharkBite water heater kit is designed to simplify water heater installation. The kit features special push-fit fittings that allow the user to connect a water distribution pipe with ease. This product is lead free.
This 1/2 in hot water extender tempering valve is designed for domestic water supply systems and recommended for tankless heater, water heater and solar applications installed at or near the boiler or hot water heater. It consists of a lead-free brass body, solder connections, thermostat, stainless steel springs and dial adjustment cap. The hydraulically operated thermostat opens a spring loaded check in the cold water inlet which allows cold and hot water to mix and can be replaced as a unit. The temperature range is 120 to 160 deg F.
This 1/2 in lead-free vacuum relief valve is suitable for low pressure steam and water service and is ideal for use in domestic water heaters and supply tanks. This valve automatically allows air to enter into the piping system to prevent vacuum conditions that could siphon water from the system and damage water equipment. It consists of a lead-free body construction with NPT male inlet connection and a protective cap. The maximum working pressure is 200 psi.