Product specifications
Characteristic | Value | Description |
|---|---|---|
| Brand | VICKERS BY DANFOSS | Vickers by Danfoss |
| Cavity | A20090 | A20090 |
| Flow rate GPM | 8.00 | |
| Flow rate LPM | 30.000 | |
| Fluid compatibility | MIL-H-5606, SAE10, SAE20, ETC | MIL-H-5606, SAE10, SAE20, etc |
| Function | PILOT OPERATED CHECK VALVE | Pilot Operated Check Valve |
| Housing | NO | No |
| Installation type | SCREW-IN CARTRIDGE | Screw-in Cartridge |
| Leakage | 5 DROPS/MIN | 5 drops/min |
| Model Code 1 | 4SK30-3-S | |
| Number of valve ports | 3 | 3 |
| Operating temperature | -30 C TO 90 C (-22 TO 194 F) | -30 C to 90 C (-22 to 194 F) |
| Operation | PILOT OPERATED | Pilot operated |
| Pilot piston seal | NO | No |
| Pilot ratio | 3:1 | 3:1 |
| Port Type | CARTRIDGE ONLY | Cartridge Only |
| Pressure rating BAR | 350.00 | |
| Pressure rating PSI | 5000.00 | |
| Product height in | 2.500 | |
| Product height mm | 63.500 | |
| Product length in | 0.870 | |
| Product length mm | 22.098 | |
| Product width in | 0.870 | |
| Product width mm | 22.098 | |
| Recommended filtration level | 18/16/13 | 18/13 |
| Seal type | BUNA-N | Buna-N |
| Style | POPPET | Poppet |
| Valve Torque into cavity | 45 NM | 45 Nm |