Honeywell 67491 Backflow preventer and boiler fill valve assembly 1/2 in. NPT

1/2" NPT. BACKFLOW PREVENTER AND BOILER FILL VALVE

1/2" NPT. BACKFLOW PREVENTER AND BOILER FILL VALVE

The Honeywell 67491 backflow preventer and boiler fill valve assembly 1/2" NPT is engineered to prevent contaminated water from flowing back into your boiler system. It is designed for use with boilers with a 40-psi or less pressure limit. The 67491 is also compatible with all major brands of gas and electric water heaters, and features full flow and anti-scald protection. This backflow preventer has a quick-connect inlet that installs easily onto your boiler system's gas or electric port, and it includes a handle to make switching between hot and cold pressure ports simple.

Honeywell 67491 Backflow preventer and boiler fill valve assembly 1/2 in. NPT, Reducing valve with integral trip for Potable Water applications, Pressure Rating: 150 PSI at 73°F (23°C); Nominal Pipe Size (NPS): 1/2"; Operating Temperature Limit -40 to 210 Degrees F (-40 to 99 Degrees C), Saturated Steam Pressure Max: 150 PSI (10.3 bar); Max Heated Water Temp 185 Degrees F (85 Deg C), Connection Size: 1/2 IN., Length: 8-1/8"

Honeywell's backflow preventer and boiler fill valve assembly is 1/2" NPT Backflow preventers provide primary protection against cross contamination of potable water supplies. Backflow preventers are a combination of in-line check valves, test cocks, pressure relief valves and piping adapters that allow safe and sanitary connections to installed plumbing systems. The valves provide maximum protection to the public water supply from systems or equipment that might produce contaminants such as toxic industrial waste, gasoline spills or chlorine gas leaks.

If you are in need of a new backflow preventer and boiler fill valve, then this is the product for you! It will keep your water lines clean and working properly. This product comes equipped with a 1/2" compression inlet, so it can easily fit onto the outlet of your current setup!

The Honeywell 67491 is a chrome plated brass 2-way all brass single inlet/single outlet Backflow preventer and boiler fill valve for use on emergency low water pressure boilers.

A backflow preventer and boiler fill valve that allows condensate water to be drawn from the boiler tank for the purpose of cooling the combustion air. .