Valves - Solenoid on/off Controls - 2-Position 2-Way - Poppet Type - Normally Closed - Free Reverse Flow

HSV12-22

SOLENOID CARTRIDGE VALVE POPPET, 2-WAY, NORMALLY CLOSED

Overview

Description

The HSV12-22X is a high pressure 2-way, piloted, poppet-type, normally closed screw-in hydraulic cartridge valve designed for low leakage in load holding applications.

Operation

When de-energized, the HSV12-22X blocks flow from ports 2 to 1. In this mode the cartridge will allow flow from ports 1 to 2 after overcoming the spring forces (see performance graph). When energized, the valve will allow flow bi-directionally.

Manual Override Operation

For normal operation (de-energized) the manual override pin must be seated in the lower detent groove. To shift the valve manually, the operator pushes down on the knob and rotates 180 degrees in either direction. When the manual override is actuated, increased flow CAN be achieved by pulling on the knob.

note: the manual override feature is intended for emergency use, not for continuous-duty operation.

Features

  • Continuous-duty rated coil.
  • Hardened seat for long life and low leakage.
  • Optional coil voltages and terminations.
  • Efficient wet-armature construction. Cartridges are voltage interchangeable.
  • Unitized, molded coil design.
  • Manual override option.
  • Waterproof E-Coils rated up to IP69K.
  • Cost-effective cavity.
  • All HyPerformance™ products are tested to NFPA specification T2.6.1. and are tested at a verification level of 90% and an assurance of 99%.
Pressure Ratings
Pressure rating:
  • 350 bar (5075 psi)
  • 420 bar (6090 psi) 10% cycle life
Proof pressure:
  • 690 bar (10000 psi)
Burst pressure:
  • 1380 bar (20000 psi)
Flow Ratings
Flow rating:
  • 113.6 lpm (30 gpm)
Maximum internal leakage:
  • 7 drops/min With at port 2 350 bar (5075 psi)
Other Ratings
Cycle life:
  • One million cycles
Temperature Ratings
Operating fluid temperature:
  • -40 to 100 °C (-40 to 212 °F) With buna N seals
  • -26 to 204 °C (-15 to 400 °F) With fluorocarbon seals
  • -54 to 107 °C (-65 to 225 °F) With urethane seals
Storage temperature:
  • -40 to 70 °C (-40 to 160 °F)
Ambient temperature:
  • -40 to 90 °C (-40 to 194 °F)
Fluids:
  • Mineral based or synthetic hydraulic fluid with lubricating properties
Fluid viscosity range:
  • 7.4 to 420 cSt
Maximum operating contamination level:
  • 18/16/13 per ISO 4406
Unit weight:
  • 0.28 kg (0.63 lb) Without coil and nut
Internal wetted surface area:
  • 183 cm² (28.4 in²) HSV12-22
  • 188 cm² (29.1 in²) HSV12-22M
HSV12-22_Perf_Chrt(2022-02-24)
HSV12-22_Dim_Dwg(2022-02-24)
Cavity:
Cartridge installation torque:
  • 183 to 196 N-m (135 to 145 ft-lb) Steel/ductile iron cavity
  • 122 to 136 N-m (90 to 100 ft-lb) Aluminum cavity
Orientation restriction:
  • None
Seal kit:
  • SK12-2N-T Buna N
  • SK12-2V-T Fluorocarbon
  • K12-2u-o Urethane
HSV12-22_Order(2022-02-24)

Model Options

HSV12-A22AE-H-J-L-M
A Position Sensor Option
CODE
DESCRIPTION
22
Standard
P22A
Position Indicator Switch with Resticted Flow
E Manual Override
CODE
DESCRIPTION
BLANK
NONE
M
Two Position Override, Red Knurled Knob
H Line Body
CODE
DESCRIPTION
0
No Body
12HT
Ductile Iron SAE 12
J Seal
CODE
DESCRIPTION
N
Buna-N
V
Fluorocarbon
U
PPDI Urethane
L Coil
CODE
DESCRIPTION
0
No Coil
10EL
10 VDC, E-Coil, Dual Lead Wires
10ER
10 VDC, E-Coil, Deutsch
10ER/Z
10 VDC, E-Coil, Deutsch with Zener Diode
12EG
12 VDC, E-Coil, DIN 43650
12EJ
12 VDC, E-Coil, AMP Jr.
12EL
12 VDC, E-Coil, Dual Lead Wires, 18 inches long
12EL/36
12 VDC, E-Coil, Dual Lead Wires, 36 inches long
12EL/W/Z
12 VDC, E-Coil, Dual Lead Wires with WeatherPak and Zener Diode
12EL/Z
12 VDC, E-Coil, Dual Lead Wires with Zener Diode
12ER
12 VDC, E-Coil, Deutsch
12ER/Z
12 VDC, E-Coil, Deutsch with Zener Diode
12EY
12 VDC, E-Coil, Metri-Pack 150
12EY/Z
12 VDC, E-Coil, Metri-Pack 150 with Zener Diode
20ER
20 VDC, E-Coil, Deutsch
24EG
24 VDC, E-Coil, DIN 43650
24EJ
24 VDC, E-Coil, AMP Jr.
24EL
24 VDC, E-Coil, Dual Lead Wires, 18 inches long
24EL/36
24 VDC, E-Coil, Dual Lead Wires, 36 inches long
24EL/W/Z
24 VDC, E-Coil, Dual Lead Wires with WeatherPak and Zener Diode
24ER
24 VDC, E-Coil, Deutsch
24ER/Z
24 VDC, E-Coil, Deutsch with Zener Diode
24EY
24 VDC, E-Coil, Metri-Pack 150
24EY/Z
24 VDC, E-Coil, Metri-Pack 150 with Zener Diode
M Position Sensor Termination
CODE
DESCRIPTION
BLANK
No Position Sensor
M3
Neutral Sense, M12-4P, Dual Output NC/NO
N3
Neutral Sense, DT04-4P, Dual Output NC/NO