• Progressive, sensitive control • Precise and play-free control characteristics • Low actuation force at the lever • Rust-free plunger
Technical Specs
Housing material
Al
Inlet pressure
bar
Up to 50
Back pressure at port T
bar
Up to 3
Control fluid flow ( P to 1-2 )
L/min
Up to 16
Hysteresis
bar
Up to 1
Pressure fluid
1)suitable for NBR seals 2) suitable for FKM seals
Mineral oil (HL, HLP) to DIN 51524 1)Phosphate ester(HFD-R) 2)
Pressure fluid temperature range
℃
20 ~ +80
Viscosity range
mm2/s
10 ~ 380
Degree of pressure fluid contamination
Maximum permissible degree of contamination of the pressure Maximum permissible degree of contamination of the pressure. Fluid is to NAS 1638 Class 9. We, therefore, recommend a filter with a minimum retention rate of ß10 ≥ 75 fluid is to NAS 1638 Class 9.
Max. permissible operating torque at lever
Nm
10 in operation
Weight
kg
1.0 ~ 1.75
Applications
Mainly applied in construction machinery industries, such as: