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Dixon Powhatan Groove x Groove Check Valves

SKU:
DXSCVV400
Manufacturer:
Dixon
Description:
4" Groove x 4" Groove
Product Type:
Grooved
Weight:
10.00 LBS
$150.99
WARNING: This product may contain a chemical known to the State of California to cause cancer & reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Single check valves are used in fire protection systems to allow water flow in one direction only. Typical applications are:

  • At connections between public water supplies and private fire services systems
  • At the discharges from fire pumps
  • At gravity tank connections
  • At fire department pumper connections
  • Supplied with a ¼" and ½" tapped NPT port below the clapper and a ¼" tapped NPT port above the clapper Supplied with a 1½" NPT tapped boss below the clapper. Boss above the clapper may be tapped for the addition of a ½" NPT drain.
  • For horizontal and vertical installation
  • U/L listed 
  • For use up to 250 PSI working pressure at 70?F (21?C)