SCVL16 Dixon Valve Safety Check Valve - 2" NPT and Hose Size - 510-590 Cut-off Flow Rate

  • $210.73
Features:
  • High flow valve to provide optimum performance.
  • Controls excess air flow (SCFM) in only one direction.
  • Automatically senses change in air flow and shuts off the flow in the event of a surge in excess of valve flow rating thus preventing hose whip.
  • Not for use in applications where 100% of the available air is required, i.e. sand blast, pile driving rigs,expansion joint blow down pipes, etc.
  • Does not prevent backflow.
  • Conforms to OSHA regulation 1926.302 (b) (7) requiring a safety device at the source of the air supply and at branch air lines.
  • Applications include temporary plant/factory air, construction sites, shipyards or utilities.
Construction:
  • Solid brass body and valve.
  • Stainless steel spring and roll pin.
  • Maximum Working Pressure: 250 PSI.
  • Maximum Temperature: 250 deg. F
Part Number NPT and Hose Size Cut-Off Flow Rate (SCFM at 90 PSI) Max PSI Min/Max Temp Material Weight (Lbs)
SCVL2 1/4" 23-29 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 0.1500
SCVM3 3/8" 39-47 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 0.3500
SCVS3 3/8" 52-65 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 0.3400
SCVM4 1/2" 70-78 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 0.5000
SCVS4 1/2" 80-96 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 0.5000
SCVL6 3/4" 72-88 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.0400
SCVM6 3/4" 92-108 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.0400
SCVR6 3/4" 112-128 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.0400
SCVJ6 3/4" 132-148 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.0400
SCVS6 3/4" 160-180 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.0400
SCVH6 3/4" 180-200 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.1000
SCVL8 1" 165-195 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.7800
SCVM8 1" 220-260 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.8000
SCVS8 1" 280-325 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.8000
SCVH8 1" 310-340 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 1.7900
SCVL10 1-1/4" 260-290 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 2.1900
SCVM10 1-1/4" 300-340 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 2.5900
SCVS10 1-1/4" 440-500 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 2.1900
SCVH10 1-1/4" 570-630 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 2.1900
SCVL12 1-1/2" 300-360 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 5.2300
SCVM12 1-1/2" 470-530 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 5.2800
SCVS12 1-1/2" 640-720 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 5.0000
SCVH12 1-1/2" 750-830 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 5.2800
SCVL16 2" 510-590 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 8.1300
SCVM16 2" 725-825 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 8.1300
SCVS16 2" 900-1050 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 8.7400
SCVH16 2" 1100-1200 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 8.7700
SCVL24 3" 1200-1400 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 11.6000
SCVS24 3" 2400-2700 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 11.6000
SCVH24 3" 2850-3050 250 (17.01 bar) 0 deg. F / 250 deg. F (-17.78 deg. C / 121.11 deg. C) Brass 11.6000