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NK300S-1/2A Standard version with 1/2 in threaded connections

SKU: NK300S-1/2A

Pro Brand Logo

NK300S-1/2A Standard version with 1/2 in threaded connections

SKU: NK300S-1/2A

The NK300S Boiler Feed Combination Valve combines a testable back flow preventer with a pressure-reducing boiler fill valve. This feature rich product contains a strainer, pressure gauge, two shutoff ball valves, and test ports to save you time and money. It’s exactly what every residential, light commercial or multi-family building with a boiler needs to speed up installation, checkout, and maintenance visits.

Pro Brand Logo

NK300S-1/2A Standard version with 1/2 in threaded connections

SKU: NK300S-1/2A

Product overview

  • Multiple solutions integrated into one product provides savings on installation time and material costs
  • Test ports located on the inlet, middle, and outlet chambers of the double check backflow preventer
  • Fast fill technology with inlet pressure balancing
  • Removable and replaceable cartridges for easy service and/or cleaning
  • ntegrated strainer to protect equipment from particles and sediment
  • ASSE 1081 approved

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