AMTROL 87 Extrol Boiler System Expansion Tank, 7.4 gal Volume, 11" Diameter, 23" Height

EXPANSION TANK W/ 1/2"NPT CONNECTIO

This Amtrol expansion tank is designed to meet the needs of boiler systems up to 1,000,000 BTU`s with a range between 85-125 psi and a minimum flow of 375 gph (0.75 gpm). It has a 7.4 gallon (29.8 liter) volume and an 11 inch diameter. This expansion tank has brass bonnet unions, a top fill tank and can be used on any suction line system from 1/2"npt connections

Add extra capacity to your heating system with this 11” diameter, 7.4 gallon volume expansion tank. Ideal for boilers and hot water systems without expansion loops, this product features visible and fill-level gauges, flanges on all ports, a ¾” NPT inlet and outlet connection, a 1/2” NPT drain connection, and a 3/8” T&P valve with an easy-to-install valve seat.

The Equitrol Expansion Tank is designed specifically to be mounted above the lower heat exchanger. This tank is pressure tested and constructed of UV-resistant plastic. It has a 1/2" NPT connection, and a 11" diameter. This product is designed for use on the Noritz Boiler, with the exception of the Noritz N5N with ThermoFloBooster. The tank may also serve as an optional upgrade on all other Noritz boilers, and will help absorb

Involves cracking the heat exchanger and draining the water in the system. Then I use STEEL EXPANSION TANK which is 7.4 gal volume and will fit into the upper side of heater **Type of Expansion Tank:AMTROL 87 ** Material: Aluminum

This is a used Amtrol boilers expansion tank 11" x 23" with an Amtrol part number of 7-876. It has no rust or leaks and is of the original manufacture. It can be used on Rheem and Ruud heating and cooling systems. This is a replacement part for many HVAC and boiler hoses.

The AMTROL 87 7.4 Gallon Expansion Tank is an industrial grade expansion tank designed to support the boiler water pressure for presses, boilers and other industrial systems.

The AMTROL 87 is a back Pressure Expansion Tank to be used with Extrol Boiler System. The standard build units includes pressure valve, "Tee" fittings and cap. Optional accessories include Type K Thermocouple or diffuser kit.