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Technical parameters

Nominal flow rating l/min (gpm) 45 (12)
Max. operating pressure bar (psi) 315 (4600)
Max. back pressure bar (psi) 25 (360)
Internal leakage (max)P- A(B) to T at 100 bar(1450 psi) fluid and valve at 40°C 3 cm3/min (0.18 in3/min)
Fluid Mineral based oil
Fluid temperature with NBR (FPM) from -20°C to 80°C (from -20°C to 100°C)
Viscosity range, mm2/s (cSt) from 15 to 75 (from15 to 75)
Max. contamination level -/19/16-ISO 4406 NAS 1683 - class 10
Ambient temperature for working conditions from -40°C to 60°C

Description

Simple, compact and heavy duty designed monoblock valves from 1 to 7 sections for open and closed centers hydraulic system. Its fitted with main relief valve and common check valve, a wide variety of port and service valves, and also wide choice of actuators.