MRK1K-1X/12

The Bosch Rexroth MRK1K-1X/12 is a Repair Part designed as a pilot-operated check valve in sandwich plate design. This part features an aluminum body with cast iron end covers and provides a leakage-free operation in the blocked direction. It allows for the direct attachment to the working cylinder and offers the option of pre-opening to manage pressure regulation effectively. Additionally, it supports high-pressure connections and various port types, including threaded and flanged, ensuring versatile application.

Body Material: Aluminum with cast iron end covers
Control Type: Built-on directional spool valve or directional seat valve
Decompression: With and without pre-decompression options available
Flow Between Ports: Allows free flow in one direction, blocks in the opposite
High-pressure Connection: Available for size 32 to 160
Leakage: Leakage-free in blocked direction
Mounting: Direct attachment to the working cylinder
Ports: Threaded or flanged
Pre-opening Option: Available
Pressure Compensators: Load pressure-compensated flow control
Size: 32 to 200
Throttle Check Valve: Integrated for size 200
Type: Pilot operated check valve in sandwich plate design