HYDRAFORCE
5201662
$67.63 USD
- HYDRAFORCE
- Material:5201662
- Model:CV10-20-4B-N-70 CHECK VALVE
- Summary:CHECK VALVE
Due to extremely high demand, please call 920-337-0234 for availability
The Hydraforce 5201662 (5201662) is a precision-engineered hydraulic check valve, designed specifically for integration into fluid power systems. Known as the CV1020X, this valve functions primarily as a blocking or load-holding device within hydraulic circuits. It operates by allowing fluid to flow seamlessly from port 1 to port 2, while normally preventing flow in the reverse direction. This is achieved through a fully guided check mechanism that remains spring-biased in the closed position until adequate pressure at port 1 compels it to open towards port 2. Key features of the CV1020X include a hardened seat which ensures both longevity and minimal leakage under operation. The valve is adaptable to various backpressure applications, supported by optional bias springs; notably, a 300 psi bias spring option is available with a tall cap design for enhanced performance flexibility. Its fully guided check assembly and industry-common cavity design make it compatible with standard hydraulic systems, simplifying installation and maintenance processes. This combination of durability, flexibility, and compatibility makes the CV1020X an efficient solution for hydraulic system designers seeking reliable load-holding capabilities.
Unit weight:
0.08 kg (0.18 lb)
0.12 kg (0.26 lb)
"t" option
Internal wetted surface area:
71 cm² (11 in²)
90 cm² (14 in²)
"t" option
| Ratings | Pressure Ratings Pressure rating: 240 bar (3500 psi) Proof pressure: 350 bar (5075 psi) Flow Ratings Flow rating: 75.8 lpm (20 gpm) Maximum internal leakage: 2 drops/min At 240 bar (3500 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 polyurethane seals -40 to 149 °C (-40 to 300 °F) With HNBR seals Storage temperature: -40 to 70 °C (-40 to 160 °F) Ambient temperature: -40 to 90 °C (-40 to 194 °F) Other Ratings Corrosion protection: Gcv10-20 - 960 hour 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: 20/18/14 per ISO 4406 |
| Performance | |
| Installation Specifications | Cavity:
VC10-2 10-size-2-way Cavities Cartridge installation torque: 32.6 to 35.4 N-m (24 to 26 ft-lb) Maximum allowable torque: 67.8 N-m (50 ft-lb) Orientation restriction: None |
| Order Code | POSITION CODE DESCRIPTION CV10-20C-H-J-R C Tall Cap C BLANK Standard Cap C T Tall Cap 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 2 2 psi Bias Spring R 5 5 psi Bias Spring R 15 15 psi Bias Spring R 30 30 psi Bias Spring R 40 40 psi Bias Spring R 70 70 psi Bias Spring R 100 100 psi Bias Spring R 200 200 psi Bias Spring R 300 300 psi Bias Spring |
Seal kit:
SK10-2X-T
X = seal option
Seal kit installation instructions
Housings:
Available
10-2w valve bodies
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