Product Description
Specifications
| Part number | RQM7-P3/D/M/61N-A230K1/CM | Brand | Duplomatic MS |
| Valve type | Pilot operated pressure relief valve with pressure selection and unloading | Mounting size | ISO 6264-10, subplate |
| Version / function | D — Two pressure settings; unloading with de-energized solenoids | Pressure adjustment range | Up to 70 bar (minimum depends on flow) |
| Maximum operating pressure | 350 bar | Maximum flow | 500 l/min |
| Main pressure adjustment | M — SICBLOC push-and-turn knob, main pressure only | Additional pressure settings | 6 mm hex key; 19 mm locknut spanner |
| Pilot solenoid supply | 230 V AC / 50 Hz / 240 V AC / 60 Hz, on/off | Number of solenoids | 2 |
| Electrical connection | K1 — EN 175301-803 (ex DIN 43650) | Connectors | Not supplied; order separately |
| Manual override | CM — boot-protected solenoid override | Seal material | NBR (N), for mineral hydraulic oil |
| Mounting interface | ISO 6264-10-17-*-97 | Pressure gauge port | 3/8 inch BSP |
| Ambient temperature | −20 to +50 °C | Fluid temperature | −20 to +80 °C |
| Viscosity range / recommended | 10–400 / 25 cSt | Fluid cleanliness | ISO 4406:1999, class 20/18/15 |
Duplomatic RQM7-P3/D/M/61N-A230K1/CM pressure relief valve
RQM7-P3/D/M/61N-A230K1/CM is a pilot operated pressure relief valve with solenoid pressure selection for ISO 6264-10 subplate mounting. Version D provides: two pressure settings; unloading with de-energized solenoids. The pressure levels are mechanically adjusted and selected by the on/off pilot valve.
The selected adjustment range is up to 70 bar. Maximum operating pressure is 350 bar and maximum flow is 500 l/min. Minimum controlled pressure depends on flow. Main adjustment: M — SICBLOC push-and-turn knob, main pressure only. Additional pressure settings use a 6 mm hex key with a 19 mm locknut spanner. The /M knob operates only the main pressure control; /CM is the separate boot-protected pilot override.
The 2 pilot solenoids require 230 V AC. K1 electrical connectors are ordered separately. NBR seals suit HL/HM mineral hydraulic oil. The shared CAD illustration and DWG show the corresponding RQM7 D AC construction with M knob. IMPEX CONNECT supports international B2B sourcing of RQM7-P3/D/M/61N-A230K1/CM for industrial hydraulic systems. Confirm mounting, pressure selection logic and voltage before replacement. Delivery time is confirmed on request.
AC supply code A230: 230 V AC / 50 Hz / 240 V AC / 60 Hz. This version has AC solenoids; use the matching AC CAD and electrical supply.