HYDRAFORCE
5230259
$103.04 USD
- HYDRAFORCE
- Material:5230259
- Model:DCV08-6T-N-150 LOCK VALVE
- Summary:DOUBLE PILOT CHECK VALVE
Due to extremely high demand, please call 920-337-0234 for availability
The Hydraforce 5230259 (5230259) is a meticulously designed DCV08 model double pilot operated hydraulic check valve, primarily utilized in blocking or load holding circuits. This valve facilitates directional flow from V ports to C ports while generally obstructing the flow in the reverse direction. However, it permits reverse flow from C to V when pressure is applied to the corresponding opposite side V port. The mechanism operates with a 4:1 pilot ratio, meaning that at least 25% of the load pressure maintained at either C port is necessary at the opposite V port to open the flow passage. Key features of this valve include a hardened seat which ensures longevity and minimal leakage, enhancing overall efficiency and reliability of hydraulic systems. To cater to different application needs, it offers options such as a sealed piston and various spring ranges, allowing customization according to specific requirements. Moreover, this model is designed for low pressure drop, ensuring efficient operation and energy conservation in hydraulic systems. The check section of the valve is also serviceable as a cartridge, which simplifies maintenance and increases the utility and service life of the component. This combination of features makes the Hydraforce 5230259 an essential component for sophisticated hydraulic setups requiring precise control over fluid handling and directionality under varying pressures.
Materials:
Body - anodized high strength aluminum alloy. Cartridges - steel with
hardened work surfaces and zinc plated exposed surfaces. Pilot piston - hardened
steel
Unit weight:
0.57 kg (1.25 lb)
| Ratings | Pressure Ratings Pressure rating: 241 bar (3500 psi) Pilot ratio: 4:1 Check valve spring value: 1.7 bar (25 psi) Standard for seal codes "N" and "V" 6.9 bar (100 psi) Standard for seal codes "NS" and "VS" (sealed options) Temperature Ratings Operating fluid temperature: -40 to 120 °C (-40 to 248 °F) Flow Ratings Maximum internal leakage: 0.25 ml/min (5 drops/min) C to V at 241 bar (3500 psi) 328 ml/min (20 in³/min) V1 to v2 without sealed piston at 241 bar (3500 psi) Flow performance: See graph |
| Performance | |
| Order Code | POSITION CODE DESCRIPTION DCV08-H-J-R H Porting H 2P 1/4-18 NPTF H 3P 3/8-18 NPTF H 2B 1/4 BSP H 3B 3/8 BSP H 6T SAE 6 H 8T SAE 8 J Seal J N Buna N J V Viton J BS Buna with sealed piston J VS Viton with sealed piston R Spring R BLANK 25 psi (N and V) R BLANK 100 psi (NS and VS) R 60 60 psi (N and V) R 80 80 psi (N and V) R 100 100 psi (N and V) R 150 150 psi (NS and VS) R 200 200 psi (NS and VS) R 270 270 psi (NS and VS) |
Seal kit:
SK08-2N-T
Buna
SK08-2V-T
Viton
Seal kit installation instructions
Housings:
Available
08-4w valve bodies
| Product ZIP File | Download Product ZIP File |
| Product PDF File | Download Product PDF File |