HYDRAFORCE
5606408
$60.00 USD
- HYDRAFORCE
- Material:5606408
- Model:PR08-32L-0-N-03/ REDUCING VALVE
- Summary:PRESSURE REDUCING/ RELIEVING CARTRIDGE VALVE
Due to extremely high demand, please call 800-289-1330 for availability
The Hydraforce 5606408 (5606408) is a screw-in, cartridge-style, direct-acting spool type hydraulic pressure reducing/relieving valve designed for secondary circuit pressure regulation. Known as the PR08-32X, this valve features an internal pilot and internal spring chamber drain, making it suitable for stable input flow circuits. In its steady state, the PR08-32X allows bidirectional flow from port 2 to port 1 while maintaining a constant drain at port 3. When a predetermined pressure is reached at port 1, the valve shifts to block flow from port 2, effectively regulating pressure at port 1. Additionally, it can relieve excess pressure from port 1 to port 3 at a variable value above the set reducing pressure. Notable features include adjustments that cannot be backed out of the valve and options for various spring ranges up to 152 bar (2200 psi), ensuring versatility in different applications. The hardened spool and cage contribute to its long lifespan, while its compact size aligns with industry standards for ease of integration into existing systems.
Unit weight:
0.23 kg (0.51 lb)
PR08-32A
0.28 kg (0.61 lb)
Pr08-32c/l
0.25 kg (0.56 lb)
PR08-32B
0.22 kg (0.48 lb)
Pr08-32f/h
Internal wetted surface area:
130 cm² (20.1 in²)
Pr08-32a/b/c/l
140 cm² (21.7 in²)
Pr08-32f/h
Ratings | Pressure Ratings Pressure rating: 241.3 bar (3500 psi) Port 1 241.3 bar (3500 psi) Port 2 103.4 bar (1500 psi) Port 3 Proof pressure: 517.1 bar (7500 psi) Burst pressure: 896.3 bar (13000 psi) Crack pressure defined: Pressure evident at 0.95 lpm (0.25 gpm) attained port 1 to port 2 Flow Ratings Flow rating: 11.4 lpm (3 gpm) Maximum internal leakage: 82 ml/min (5 in³/min) Port 2 to 3 at to 90% of nominal setting 206.8 bar (3000 psi) 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 70 °C (-40 to 160 °F) Other Ratings Corrosion protection: PR08-32X type iii clear zinc plating per ASTM b633 gpr08-32x 960 hr salt spray per ASTM b117 |
Operating Parameters | Fluids:
Mineral based or synthetic with lubricating properties Fluid viscosity range: 7.4 to 420 cSt Maximum operating contamination level: 18/16/13 per ISO 4406 |
Performance | |
Installation Specifications | Cavity:
VC08-3 08-size-3-way Cavities Cartridge installation torque: 25.8 to 28.5 N-m (19 to 21 ft-lb) Maximum allowable torque: 47.5 N-m (35 ft-lb) H style plug torque: 32.5 to 35.3 N-m (24 to 26 ft-lb) Orientation restriction: None |
Order Code | POSITION CODE DESCRIPTION PR08-32F-H-J-R/S F Adjustment Option F A 1/4" Hex Allen Head F B 1-1/2" Diameter Aluminum Knob with Aluminum Lock Knob F C 1/4" Hex Allen Head with Cover Cap F F Factory Preset Non-Adjustable F H Factory Preset Hidden Adjustment F L 1/4" Hex Allen Head with Cover Cap and Lockwire Holes H Line Body H 0 No Body H 4T Aluminum SAE 4 H 6T Aluminum SAE 6 H 6TD Ductile Iron SAE 6 H 8TD Ductile Iron SAE 8 H 3B Aluminum BSPP 3/8" (3) H 3BD Ductile Iron BSPP 3/8" (3) J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane R Spring R 03 3.4 to 20.7 bar (50 to 300 psi) Spring Range R 06 6.9 to 41.4 bar (100 to 600 psi) Spring Range R 12 20.7 to 82.8 bar (300 to 1200 psi) Spring Range R 22 34.5 to 151.7 bar (500 to 2200 psi) Spring Range S Setting S MXXX Spring Setting in XXX bar S XX Spring Setting in XX psi (x 100) |
Seal kit:
SK08-3X-BM
X = N and V seal options
SK08-3U-OO
U seal option
Seal kit installation instructions
Housings:
Available
08-3w valve bodies
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