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The 1/2" thread size and 2
non-slip surface ensures a comfortable grip
24 watts of power
50-inch square drive provides secure engagement with fasteners
570-2 | 1/2"Swt 2W Zone Valve | Taco Pressure_133PSIG The 1/2" thread size and1 2"Swt 2W Zone Valve Taco NCO 570 2 is a 1 2 inch Normally Closed Two Way Zone Valve. It is designed for use in closed loop hydronic heating systems. This valve features a stamped brass body, cast iron bonnet, and stainless steel stem. It has a maximum operating pressure of 125 psi and a maximum operating temperature of 250 degrees Fahrenheit. It is also lead free and meets NSF ANSI Standard 61, making it safe for potable water applications. Taco NCO
US$ 2245.00
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