home Marine Pumps Control Devices - Safety Pressure Relief Valves VMP / BVPA Series
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 |