KP Series direct acting cross line relief valves are used for protecting hydraulic motors from sudden pressure peaks caused by accidental events. In applications where the hydraulic motor can suffer shocks or other accidental events with consequent sudden pressure peaks, the shockproof valves limit the damages to the motor itself and to the hydraulic system.
The flange is dimensioned according to a variety of torque motor standards, making the valve particularly suitable for installation on all cross reference hydraulic orbital motors. KP valves can work with flows up to 200lpm (52 gpm) and working pressures up to 250 bar (3625 psi)
Manufactured in Europe by M+S Hydraulic.
Valves available for the following series of M+S motors:
- MP, MR, MH
- MS
- MT
- MV
Available in single and dual cartridge variations.
| Part | Motor Type | Cartridge | Ports | Max Cont Flow | Press Range |
|---|---|---|---|---|---|
| KPDR 210 | MP, MR, MH | Dual | 1/2” BSPP | 60 lpm | 50-210 bar |
| KPDS 210 | MS | Dual | 1/2” BSPP | 60 lpm | 50-210 bar |
| KPDT 210 | MT | Dual | 3/4” BSPP | 120 lpm | 80-210 bar |
| KPDV 250 | MV | Dual | 1” BSPP | 200 lpm | 20-250 bar |
If you are unsure of the exact size you require, please contact us to assist you with your selection.
WARNING – IMPROPER USE OR SELECTION OF THE PRODUCTS/EQUIPMENT OR SYSTEMS DESCRIBED CAN CAUSE PERSONAL INJURY, DEATH AND/OR PROPERTY DAMAGE. SAFETY PROCEDURES MUST BE APPLIED PRIOR TO INSTALLATION, COMMISIONING AND/OR OPERATION OF EQUIPMENT AND MACHINERY.


