HYDRAFORCE
5613995
$177.25 USD
- HYDRAFORCE
- Material:5613995
- Model:CR10-28C-8TD-N-24/ CROSS OVER REL
- Summary:RELIEF VALVE, BI-DRECTIONAL
Due to extremely high demand, please call 888-905-7411 for availability
The Hydraforce 5613995 (5613995) is a screw-in, cartridge-style, direct-acting, differential area, poppet-type, bidirectional hydraulic relief valve. This versatile valve is designed to manage hydraulic pressure by allowing flow between ports when the pressure at either port surpasses the nominal setting value. Notably, back pressure at one port will influence the nominal setting of the opposite port on a 1:1 basis, offering precise control in various applications. The CR10-28 model features adjustments that cannot be backed out of the valve and are designed to prevent springs from going solid, ensuring reliable operation over time. Constructed with a hardened spool and cage, this valve promises long-lasting durability. Its industry-common size makes it an ideal choice for integration into existing hydraulic systems requiring dependable pressure management solutions.
Unit weight:
0.25 kg (0.55 lb)
CR10-28A
0.28 kg (0.61 lb)
CR10-28B
0.29 kg (0.65 lb)
Cr10-28c/l
0.24 kg (0.53 lb)
Cr10-28f/h
Internal wetted surface area:
193 cm² (29.9 in²)
Cr1028a/b/c/l
189 cm² (29.3 in²)
Cr1028f/h
| Ratings | Pressure Ratings Pressure rating: 241.3 bar (3500 psi) Proof pressure: 345.6 bar (5000 psi) Burst pressure: 896.3 bar (16000 psi) Reseat pressure: 90% of crack pressure at 0.95 lpm (0.25 gpm) Crack pressure: 10.5 bar (150 psi) Maximum difference both directions Flow Ratings Flow rating: 60 lpm (16 gpm) Maximum internal leakage: 33 ml/min (2 in³/min) When reseat to 80% of crack pressure 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) |
| 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:
VC10-2 10-size-2-way Cavities Cartridge installation torque: 33.9 to 36.6 N-m (25 to 27 ft-lb) 68 N-m (50 ft-lb) Plug torque: 33.9 N-m (25 ft-lb) Orientation restriction: None |
| Order Code | POSITION CODE DESCRIPTION CR10-28F-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 6T Aluminum SAE 6 H 8T Aluminum SAE 8 H 6TD Ductile Iron SAE 6 H 8TD Ductile Iron SAE 8 H 2B Aluminum BSPP 1/4" (2) H 3B Aluminum BSPP 3/8" (3) H 4B Aluminum BSPP 1/2" (4) H 4BD Ductile Iron BSPP 1/2" (4) J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane R Spring R 24 14 to 168 bar (200 to 2400 psi) Spring Range R 30 160 to 210 bar (2300 to 3000 psi) Spring Range S Setting S MXXX Spring Setting in XXX bar S XX Spring Setting in XX psi (x 100) |
Seal kit:
SK10-2X-M
X = seal option
Seal kit installation instructions
Housings:
Available
10-2w valve bodies
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