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- Check Valve
- Poppet Style
- 8 mm Size
- Cartridge Only Port Type
- Direct Acting Operation
description
- Cartridges fit into industry-standard cavities and may be supplied for installation in manifolds or be provided in standard housings having SAE or BSPP ports suitable for in-line mounting. Valves may be used not only as conventional check valves, but also as low pressure-relief valves. Includes cartridge only. Cartridge valve bodies, coils and seal kits are sold separately.
features
- Unique dual-spring design
- Compact package
- Low pressure drops
- Simple load holding device
- Low spring settings
- Four standard cracking pressures
- High operational efficiency
- Excellent repeatability and stability
- Low cost alternative to more complex solutions
caution
- Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
| No. of Housing Ports | 2 |
| Installation | Screw-in Cartridge |
| Series | CV3-8 |
| Manufacturer Part No. | CV3-8-P-0-004 |
| Pressure [Max] | 5000 psi |
| Pilot Piston Seal | No |
| Size | 8 mm |
| Model No. | CV3-8-P-0-4 |
| Style | Poppet |
| Seal Material | Buna-N |
| Compatible Fluids | MIL–H–5606, SAE 10, SAE 20, etc |
| Flow [Max] | 8 gal/min |
| Seal Kit Viton | 02-165877 |
| Temperature Range [Min] | -40 °F |
| Cavity | C-8-2 |
| Seal Kit Buna | 02-165875 |
| Recommend Filtration Level | 18/16/13 microns |
| Body Type | 12 |
| Port Type | Cartridge Only |
| Operation | Direct Acting |
| Orifice Size | 0.497 in |
| Leakage | 0.25 cc/min |
| Temperature Range [Max] | 248 °F |
| No. of Valve Ports | 2 |
| Pressure Setting | 4 psi |
| Cracking Pressure | 4 psi |
| Housing | No |
| Port Size | SAE-8 |
| Housing Material | Cartridge Only |
| Weight | 0.12 LB |
