HYDRAFORCE
5610203NC
$46.00 USD
- HYDRAFORCE
- Material:5610203NC
- Model:RV10-20C-0-NC-33/ RELIEF VALVE
- Summary:RELIEF VALVE CARTRIDGE DIRECT ACTING POPPET
Due to extremely high demand, please call 920-337-0234 for availability
The Hydraforce 5610203NC (Material Number: 5610203NC) is a screw-in, cartridge-style, direct-acting, poppet-type hydraulic relief valve designed for pressure limiting in hydraulic circuit protection. This valve is suitable for use with mineral-based or synthetic hydraulic fluids that possess lubricating properties. The RV10-20X model effectively blocks flow from port 1 to port 2 until the pressure at port 1 reaches a level sufficient to unseat the poppet, allowing for quick response to load changes in typical hydraulic circuits while maintaining low internal leakage. It is important to note that this valve is not recommended for crossover applications and may be superseded by the RVD58-20 model, which offers enhanced performance characteristics such as better pressure rise and a smaller size.
Unit weight:
0.23 kg (0.51 lb)
A
0.25 kg (0.56 lb)
B
0.28 kg (0.61 lb)
C/l
0.22 kg (0.49 lb)
F/h
Internal wetted surface area:
133 cm² (20.56 in²)
A b c l
150 cm² (23.25 in²)
F h
| Ratings | Pressure Ratings Pressure rating: 228 bar (3300 psi) RV10-20X 228 bar (3300 psi) Grv10-20x port 1 34.5 bar (500 psi) Grv10-20x port 2 Proof pressure: 517.1 bar (7500 psi) Burst pressure: 1037.7 bar (15000 psi) Crack pressure defined: Pressure evident at 0.95 lpm (0.25 gpm) attained port 1 to port 2 Reseat pressure: Nominal 85% of crack pressure Relief pressure range: 6.9 to 206.8 bar (100 to 3000 psi) From zero to maximum control current Flow Ratings Flow rating: 38 lpm (10 gpm) At max pressure Maximum internal leakage: 5 drops/min To 85% of nominal setting 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: RV10-20X type III clear zinc plating per ASTM B633 Grv10-20x 960 hour 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:
VC10-2 10-size-2-way Cavities Cartridge installation torque: 33.9 to 36.7 N-m (25 to 27 ft-lb) Maximum allowable torque: 67.7 N-m (50 ft-lb) H style plug torque: 33.9 N-m (25 ft-lb) Orientation restriction: None |
| Order Code | POSITION CODE DESCRIPTION RV10-20F-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 NC Buna-N for Crossover Applications J V Fluorocarbon J VC Fluorocarbon for Crossover Applications J P Polyurethane J PC Polyurethane for Crossover Applications J U PPDI Urethane R Spring R 06 3.4 to 41.4 bar (50 to 600 psi) Spring Range R 12 10.3 to 82.7 bar (150 to 1200 psi) Spring Range R 23 17.2 to 158.6 bar (250 to 2300 psi) Spring Range R 33 17.2 to 227.5 bar (250 to 3300 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-B
X=seal option
SK10-2X-M
X=seal option
Seal kit installation instructions
Housings:
Available
10-2w valve bodies
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