DF122N Proportional Flow Regulator Valve

This normally open proportional flow control valve features on-off type solenoids and low hysteresis. A PWM signal is preferred, manual override is standard, and all external parts are zinc plated.

• Specifications
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  Mechanical

  Dimensions	161.0 mm (height)	-
  Rated Flow Valve Fully Open	53 LPM (14 GPM)	-
  Maximum Inlet Pressure	210 bar	3,000 psi
  Maximum Control Current	12 VDC: 2.45A	24 VDC: 1.23A
  Hysteresis at 200 Hz PWM	4%	-
  Frequency	100 - 400 Hz	200 Hz preferred
  Cartridge Material	All parts steel. All operating parts hardened steel.	-
  Fluid Compatibility/Viscosity	Mineral-based or synthetic with lubricating properties at viscosities of 45 to 2,000 SSU	6 to 420 cSt
  Filtration	ISO-4406 18/16/13, SAE Class 4	-
  Weight (Approximate)	0.13 kg (0.28 lbs)	-
  Cavity	C12-2	-
  Form Tool	Rougher: None	Finisher: NFT12-2F

  Environmental

  Operating Temperature Range/Seals	-34°C to +121°C (Nitrile)	-30°F to +250°F
  	-26°C to +204°C (Fluorocarbon)	-15°F to +400°F

  Voltage

  Code: Omit	Without Coil	-
  Code: D012	12 VDC	-
  Code: D024	24 VDC	-

• Resources

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  • Installation Guide (PDF)
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