Mannesmann Rexroth R900483785/2 Direct Operated Pressure Reducing Valve

Mannesmann Rexroth ZDR 6 DP2-42/25YM Pressure Reducing Valve

A high-performance sandwich plate pressure reducing valve designed for precision hydraulic control. Built by Mannesmann Rexroth to deliver stable, reliable output pressure and smooth operation even under demanding industrial conditions. Manufacturer: Mannesmann Rexroth
Type: Sandwich Plate Direct Operated Pressure Reducing Valve
Model: ZDR 6 DP2-42/25YM
Code: L47 / 739
MNR.: R900483785/2
Series: ZDR

Fluid: Oil
Nominal Size: 6
Adjustment Element: Bushing with hexagon and protective cap
Maximum Operating Pressure (Inlet): 315 bar
Maximum Operating Pressure (Output): 25 bar
Back Pressure Port T(Y): 160 bar
Oil supply: Pilot oil supply internal, pilot oil return external
Maximum Flow Rate: 50 l/min
Viscosity Range: 10 / 800 mm²/s
Ambient Temperature Range: -30 / 80 °C
Connection: Sub-plate
Seal material: NBR seal

Recommended For:
This Rexroth ZDR pressure reducing valve is an excellent choice for customers seeking reliable pressure control in compact hydraulic systems. Its rugged sandwich-plate design ensures accurate regulation, low hysteresis, and long service life even under continuous operation. With high inlet pressure capacity, wide viscosity tolerance, and durable NBR sealing, it performs exceptionally well in industrial machinery, power units, automation equipment, and precision hydraulic circuits. A superior OEM-grade solution for upgrading existing systems or building efficient, high-performance hydraulic assemblies.