HYDRAFORCE
5145010
$237.77 USD
- HYDRAFORCE
- Material:5145010
- Model:PV72-21-0-N-24DG FLOW CONTROL
- Summary:NORMALLY OPEN PRESSURE COMPENSATED ELECTRO PROPORTIONAL FLOW REGULATOR VALVE CARTRIDGE
Due to extremely high demand, please call 920-337-0234 for availability
The Hydraforce 5145010 (5145010) is a solenoid-operated, two-port, pressure-compensated, spool type, normally open, proportional flow control valve. This model is specifically designed to regulate flow out of port 2 irrespective of system working pressure. The PV7221 valve offers precise control where the regulated flow inversely correlates with the electric current applied to its solenoid. As the current increases, the output flow decreases. This valve is particularly noted for its excellent linearity and hysteresis characteristics which make it highly reliable in performance. The 5145010 features a hardened spool and cage that ensure its longevity even under rigorous conditions. Its efficient wet-armature construction enhances its operational efficiency. The unit also provides flexibility in terms of installation and maintenance with options for different coil voltages and terminations; the cartridges are voltage interchangeable which adds to its adaptability in various setups. Additionally, the unitized molded coil design contributes to its robustness, with standard coil waterproofing ensuring protection against moisture ingress. An optional manual override feature adds an extra layer of operational security allowing manual operation in case of an electronic control failure. This valve is ideal for applications requiring precise flow control within hydraulic circuits and can be utilized across a variety of mobile and industrial applications.
Unit weight:
0.40 kg (0.88 lb)
Blank option
0.44 kg (0.98 lb)
"m" option
0.55 kg (1.21 lb)
"g" option
Internal wetted surface area:
283 cm² (43.8 in²)
Blank option
348 cm² (53.9 in²)
"m" option "g" option
| Ratings | Pressure Ratings Pressure rating: 240 bar (3500 psi) Proof pressure: 345 bar (5000 psi) Burst pressure: 896 bar (13000 psi) Flow Ratings Flow rating: 0 to 57 lpm (0 to 15.0 gpm) Maximum internal leakage: 0.38 lpm (0.1 gpm) Max at 100 current Hysteresis flow: lpm (gpm) 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 polyurethane seals Storage temperature: -40 to 70 °C (-40 to 160 °F) Ambient temperature: -40 to 70 °C (-40 to 160 °F) Other Ratings Corrosion protection: 960 hr salt spray per ASTM b117 |
| Operating Parameters | 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 |
| Electrical Parameters | Note:
With size 70 e-series and d-series coils Maximum control current: 1350 mA 12 V coil 750 mA 24 V coil Threshold current: 150 mA 12 V coil 75 mA 24 V coil Valve inductance: 240 mH E-coil 12 V 200 mH D-coil 12 V 700 mH E-coil 24 V 600 mH D-coil 24 V Dither PWM frequency: 100 to 250 Hz |
| Performance | |
| Installation Specifications | Cavity:
VC12-2B 12-size-2-way Cavities Cartridge installation torque: 47 N-m (35 ft-lb) Coil nut torque: 14 to 16 N-m (10 to 12 ft-lb) Cover cap torque: 7 to 9 N-m (5 to 7 ft-lb) Orientation restriction: None |
| Order Code | POSITION CODE DESCRIPTION PV72-21E-H-J-L E Manual Override E BLANK NONE E G Variable Position Override, Red Knurled Knob with Cover Cap E M Variable Position Override, Red Knurled Knob H Line Body H 0 No Body H 10T Aluminum SAE 10 H 12T Aluminum SAE 12 J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane L Coil L 0 No Coil L 12DG 12 VDC, D-Coil, DIN 43650 L 12DL 12 VDC, D-Coil, Dual Lead Wires L 12DL/W 12 VDC, D-Coil, Dual Lead Wires with Weatherpak L 12DS 12 VDC, D-Coil, Dual Spade L 12ER 12 VDC, E-Coil, Deutsch L 12EY 12 VDC, E-Coil, Metri-Pack 150 L 24DG 24 VDC, D-Coil, DIN 43650 L 24DL 24 VDC, D-Coil, Dual Lead Wires L 24DS 24 VDC, D-Coil, Dual Spade L 24ER 24 VDC, E-Coil, Deutsch |
Seal kit:
SK12-2X-M
X = seal option
Seal kit installation instructions
Housings:
Available
12-2w valve bodies
Coils:
70 size D
coils
70 size E
coils
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