HYDRAFORCE
5204108
$71.00 USD
- HYDRAFORCE
- Material:5204108
- Model:CV42-M20-0-N-100 CHECK VALVE
- Summary:CHECK VALVE
Due to extremely high demand, please call 920-337-0234 for availability
The Hydraforce 5204108 (5204108) is a high-performance hydraulic check valve, specifically designed as a screw-in, cartridge style component. This model, known as the CV42M20, functions effectively as a blocking or load-holding device within hydraulic systems. It facilitates flow from port 1 to port 2 while generally preventing flow in the reverse direction. The valve features a fully guided poppet which remains spring-biased in a closed position until sufficient pressure from port 1 compels it to open towards port 2. Key attributes of the CV42M20 include a hardened seat that ensures extended operational life and minimal leakage, making it highly reliable for rigorous applications. Moreover, it offers optional bias springs which provide added flexibility for backpressure applications, enhancing its utility across various hydraulic setups. The valve is designed to fit an ISO 7789 cavity, which standardizes its compatibility and simplifies installation processes across diverse hydraulic systems. This model is particularly well-suited for applications where precise fluid control and directional flow are critical to system performance and safety.
Unit weight:
0.62 kg (1.36 lb)
Internal wetted surface area:
297 cm² (46 in²)
Ratings | Pressure Ratings Pressure rating: 241 bar (3500 psi) Flow Ratings Flow rating: See chart Maximum internal leakage: 0.25 ml/min (5 drops/min) At 241 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 and 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: 960 hr salt spray per ASTM b117 (gcv42-m20) |
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:
VC42-M2 42-size-2-way Cavities Cartridge installation torque: 149 to 176 N-m (110 to 130 ft-lb) Orientation restriction: None |
Order Code | POSITION CODE DESCRIPTION CV42-M20-H-J-R H Line Body H 0 No Body H 20T Aluminum SAE 20 H 20TD Ductile Iron SAE 20 J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane R Spring R 5 5 psi Bias Spring R 15 15 psi Bias Spring R 30 30 psi Bias Spring R 45 45 psi Bias Spring R 60 60 psi Bias Spring R 100 100 psi Bias Spring |
Seal kit:
SK42-M2N-T
Buna N
SK42-M2V-T
Fluorocarbon
SK42-M2P-T
Polyurethane
SK42-M2U-O
Urethane
Seal kit installation instructions
Housings:
Available
42-2w valve bodies
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