Temperature: -20 ° ~ 220 °
Speed: ≤20m /s
Mechanical face seal R-LW
Used in Lowara SV, e-SV series pumps.
|d1 d6||d3 Max||d7 H8||L3 ± 0.5||L4|
Axial piston pump HA
Pumps HA ... 74M are designed to work with mineral oils with a viscosity from 21 to 265 mm² /s (cSt) at oil temperature from +10 to +50 ° С and ambient temperature from 0 to +50 ° C.
Recommended working fluids - mineral oils VNII NP-403 GOST 16728-78, IGP-30, IGP-38 according to TU 38-101413-97.
Nominal oil filtration 40 microns. Working cleanliness class liquids 14 in accordance with GOST 17216-71.