Polyurethane PU Rexoth A7VK0012 A7VK0028 A7VK0055 A7VK0107 A7VK0012MA A7VK0028MA A7VK0055MA A7VKG012 A7VKG028 A7VKG055 A7VKG107 chemical Pump
Features
1 Compact design
2 Reduced dimensions and mass in comparison to A2VK
3 Mounting flange, drive shaft and functions identical to A2VK, thus easy to replace
4 Increased corrosion protection through special surface treatment
5 Manual adjustment with prescision display and clamp unit to prevent accidental adjustment
6 Double shaft sealing made of special material and flushing chamber to identify damage and protect environment
7 Improved volumetric efficiency through robust rotary group using proven axial tapered piston technology
8 Optionally available with mounted high-pressure relief valve
9 Low noise level.
The correct choice of hydraulic fluid requires knowledge of the operating temperature in relation to the ambient temperature: in a closed circuit the circuit temperature. The hydraulic fluid should be chosen so that the operating viscosity in the operating temperature range is within the optimum range - the shaded area of the selection diagram. We recommended that the higher viscosity class be selected in each case. Example: At an ambient temperature of X °C an operating temperature of 60 °C is set. In the optimum operating viscosity range (shaded area) this corresponds to the viscosity classes VG 46 or VG 68; to be selected: VG 68. Please note: The case drain temperature, which is affected by pressure and speed, is always higher than the circuit temperature. At no point in the system may the temperature be higher than 115 °C. If the above conditions cannot be maintained due to extreme operating parameters, please consult us.
Audited Supplier 
Audited Supplier 
){kind=link}
){kind=link}