Cartridge Valves
Cavity: 10W-2
Rated Flow: 23 gpm 95 L/min
Ordering Code:PRP-10W-2D-A-N-B1

Pilot-operated standard balanced, low pressure with no command

Configuration
Reset To Default
Operation
  • Standard Options
  • 2D2 ports, 22 watt. coil, Ø 19 mm tube
Control Pressure Ranges
  • Standard Options
  • A20 - 210 bar
  • B10.5 - 105 bar
  • D3.5 - 50 bar
  • W35 - 350 bar
Options
  • Standard Options
  • NNon-adjustable

Note: Data may vary by configuration. See CONFIGURATION section.

Cavity 10W-2
Rated Flow 23 gpm 95 L/min
Maximum Operating Pressure 5000 psi 350 bar
Valve Hex Size 7/8 in. 22.22 mm
Valve Installation Torque 26 - 33 lbf-ft 35 - 45 Nm
Maximum Leakage Approximately 30 cc/min at 1000 psi 30 cc/min at 70 bar
Hysteresis with DC Input < 8%
Hysteresis with Dither < 4%
Linearity with Dither < 2%
Reseat exceed of 85% cracking pressure
Coil EC-19A
Weight 0.71 lbs 0.32 kg
This is a pilot-operated, spool-type, standard balanced proportional relief valve. The regulated pressure is proportional to the input electrical current. It blocks flow from port 1 to port 2 until sufficient pressure is applied to port 1 to open the pilot section by offsetting the electrically induced solenoid force. Pressure at port 2 is added to the cracking pressure. Applying current to the coil increases the induced spring force, thereby increasing the valve setting.

  • The maximum leakage at reseat is approximately 30 cc/min at 70 bar (1000 psi).
  • Reseat pressure exceeds 85% of cracking pressure.
  • Dither frequency should be adjustable between 80 – 300 Hz (recommended frequency: 85 – 300 Hz).
  • Customer must specify a relief setting (configuration Y). Please contact us if pressure control beyond the specified range is required.
  • Continuous-duty rated coil.
  • Efficient wet-armature construction.
  • Spool valves will have normal leakage due to spool clearance.
  • Working parts are heat-treated and high-precision ground to increase hardness for long life.
  • A variety of seal kit materials for different applications, see seals information under Technical Reference.
  • Winner's cartridges pressure rating tested to the standard of the NFPA specification T2.6.1 and the fatigue rating's assurance and verification level is “90/90”. 
  • WINNERcoat® Zinc-Nickel Plating is salt spray tested in accordance with DIN EN ISO 9227 for up to 1000 hours.
  • Winner guarantees that all products performance a 100% functional test before shipment.
                           
Technical Information:

Seals Information: