1/2" Union FNPT Dual Check Backflow Preventer Valve w/ Atmospheric Vent
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1/2″ Union FNPT Dual Check Backflow Preventer Valve w/ Atmospheric Vent

Original price was: $70.95.Current price is: $21.28.

SKU: 12760 Category:

Description

This product does not meet the new low-lead criteria defined in Safe Drinking Water Act and cannot be used forpotable water applications, including for drinking and cooking. This product can be used for non-potable water applications only.

Zurn 12-760 Wilkins Dual Check Valve is used to protect boiler fill water lines by preventing the reverse flow of polluted water into the potable supply lines.

Installation: Can be installed in a horizontal or vertical position downstream of shut-off valve and in available location for supporting servicing. Not pipe the vent port directly into drainage ditch, sewer or pump.

Technical Specifications:

  • Connections: 1/2″ Union Female NPT x Female NPT
  • Max working water Pressure (PSI): 175
  • Max working water Temperature (F): 210
  • Main valve body: forged brass
  • Springs: Stainless Steel, 300 Series .

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