1" Brass 4-Way Mixing Valve Zoom

1" Brass 4-Way Mixing Valve

SKU:721

Brand: Tekmar

Tekmar
Qty Price
$128.95
/ each
In Stock! Ships in 24-48 Hours
(6 Available)

Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.

Specs

Size: 1"
Material: Brass
Application: Heating
Max Pressure (PSI): 146
Temperature Range (F): 20°F - 248°F
Min Temp (F): 20°F
Max Temp (F): 248°F
Connection Type: Threaded
Body Pattern: 4-Way

Description for Tekmar 721

Control Description The 4-Way Brass Mixing Valves 720, 721, 722, 723, and 724 are used to mix supply water from a heat source with water returning from a system. They are designed for use in either closed loop or open loop hydronic systems. All valves have standard female NPT threads. The valve provides a maximum leak through rate of 1% to allow for water expansion during temperature changes. The valve position can be manually set using the handle. An Actuating Motor 741 can be used to automatically operate the valve. Literature + D 720 Maximum Operating Pressure + 146 psi (10 bar) Operating Temperature Range + -20 to 248+F (-28 to 120+C) Valve Body and Vane + CW 617N - EN 12165 Brass Shaft Seal + Viton "O" ring Main Seal + EPDM Perioxide "O" ring Acceptable Fluid Media + Chilled and hot water with antifreeze and anticorrosive compounds (max 60%), glycol, ethyl alcohol glycol, propylene dichloride alcohol, mono ethyl alcohol, ethyl methyl alcohol, glycerine. Not for use with media based on mineral oil components or chlorinated pool water.

1" Brass 4-Way Mixing Valve

Q&A: Ask the Questions, share answers

SupplyHouse.com Logo

Join Our Mailing List - Sign up and receive special offers and coupons