CV08-21S-0-N-30 CHECK VALVE
Manufacturer: Hydraforce
Material #: 5200991
Model : CV08-21S-0-N-30 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 5200991 (5200991) is a screw-in, cartridge-style hydraulic check valve designed primarily for use as a blocking or load-holding device in hydraulic systems. This model facilitates fluid flow from port 2 to port 1 while typically blocking flow in the opposite direction. The valve features a fully guided check mechanism, which remains spring-biased in the closed position until sufficient pressure is applied at port 2 to initiate opening towards port 1. Notable for its durability and efficiency, the CV0821X includes a hardened seat that ensures long life and minimal leakage, contributing to reliable performance in demanding applications. Additionally, its compact size allows for easy installation and integration into various hydraulic setups without requiring extensive space, making it an ideal choice for streamlined system designs where space is at a premium.
$23.75 USD
Availability: Backordered
Ships from US Note: Sales tax, shipping, and applicable tariffs will be calculated at checkout.
Qty:
Delivered as early as January 26, 2027
| Ratings: | Pressure Ratings Pressure rating: 241 bar (3500 psi) Flow Ratings Flow rating: See graph Maximum internal leakage: 0.10 ml/min (2 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 urethane 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: 960 hr salt spray per ASTM b117 (gcv08-21x) |
| 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:
VC08-2 08-size-2-way Cavities Cartridge installation torque: 25.8 to 28.5 N-m (19 to 21 ft-lb) Orientation restriction: None |
| Order Code: | POSITION CODE DESCRIPTION CV08-21G-H-J-R G Screen G BLANK NONE G S 100 Mesh Screen H Line Body H 0 No Body H 4T Aluminum SAE 4 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 3BD Ductile Iron BSPP 3/8" (3) J Seal J N Buna-N J V Fluorocarbon J P Polyurethane J U PPDI Urethane R Spring R 30 30 psi Bias Spring |
