
home Marine Pumps Control Devices - Safety Pressure Relief Valves VMP / BVPA Series
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SEIM relief and pressure controlled valves are the natural complement to Screw Pumps (either SEIM, or not) .Available a wide range of flow and operating ranges, two or three ways, also for direct mounting on pump,
| VMP | |
| FUNCTIONAL CHARACTERISTICS | |
| flow | from 30 to 10,000 / l min (from 7.9 to 2640 USGPM) * |
| Max pressure | See dimensional table |
| Operating temperature | from 3 to 400 cSt* |
| Viscosity Kinematics | from 0 ° to + 100 ° C (from 32 ° to 212 ° F)* |
| Recommended filtration | 60 micron max (non-abrasive pollutant)* |
| (*) For different values ??contact SEIM | |
| BVPA | |
| FUNCTIONAL CHARACTERISTICS | |
| flow | 250 / l min |
| Oil temperature | from 30 to 80 ° C |
| Recommended filtration | NAS 1638, class 10 |
| ISO4406 19/16 - NAS 10* | |
| (*) For different values ??contact SEIM | |