Pressure relief valve Type DV700

Features


Applications


Technical data

Hydraulic fluid mineral oil according to DIN 51524 (other fluids on request)
Fluid temperature range – 20 to 80 °C
Ambient temperature range – 30 to 50 °C
Viscosity range 5 to 400 mm2/s
Portin NG 6 according to DIN 24340 / ISO 4401 / CETOP RP 121 H
Max. operating pressure connection HP 700 bar
Max. operating pressure connection LP 350 bar
Max. flow rate 25 l/min
Filtration (recommentation) according to NAS 1638, class 6 or ISO / DIN 4406 17/15/12
Weight see dimension drawings
Material / surface treatment housing: steel, galvanized, chromated
cartridge: steel corrosion resistant
adjusting knob: plastic