CV50-20-0-P-70 CHECK VALVE
Manufacturer: Hydraforce
Material #: 5208106
Model : CV50-20-0-P-70 CHECK VALVE
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce CV50-20-0-P-70 (5208106) is a screw-in, cartridge-style hydraulic check valve primarily used as a blocking or load-holding device in various hydraulic systems. This model allows fluid flow from port 1 to port 2 while typically blocking flow in the opposite direction, ensuring efficient operation and system safety. The valve features a fully guided check assembly that is spring-biased closed and only opens when sufficient pressure is applied at port 1. It boasts a hardened seat for enhanced durability and minimal leakage, maintaining system integrity even under high-pressure conditions up to 345 bar (5000 psi).
The CV50-20-0-P-70 supports a maximum flow rate of 75.7 liters per minute (20 gallons per minute) and has very low internal leakage rates, making it suitable for high-performance applications. It can operate across a wide range of temperatures with various seal options, including buna N seals suitable for temperatures from -40°C to +100°C (-40°F to +212°F), and fluorocarbon seals that can handle temperatures from -26°C to +204°C (-15°F to +400°F). The versatility offered by optional bias springs adds flexibility for backpressure applications, allowing customization based on specific operational requirements.
This valve's installation is facilitated by its industry-common cavity (VC102), requiring no orientation restrictions and supporting straightforward maintenance procedures with available seal kits like SK102NT (Buna N) and SK102VT (Fluorocarbon). Weighing approximately 0.08 kg (0.18 lb), the CV50-20-0-P-70 is compact yet robust enough to sustain rigorous industrial use without significant wear, ensuring long service life and reliability in critical hydraulic circuits.
$28.00 USD
Availability: Backordered
Ships from US Note: Sales tax, shipping, and applicable tariffs will be calculated at checkout.
Qty:
Delivered as early as December 30, 2026
| Ratings: | Pressure Ratings Pressure rating: 345 bar (5000 psi) Flow Ratings Flow rating: 75.7 lpm (20 gpm) Maximum internal leakage: 0.10 ml/min (2 drops/min) At 345 bar (5000 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 -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) |
| Operating Parameters: | Fluids:
Mineral based or synthetic hydraulic fluid 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: 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 CV50-20C-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 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 70 70 psi Bias Spring R 100 100 psi Bias Spring R 300 300 psi Bias Spring |
