RA 20/45
Radial piston pump for use with multi-line lubrication systems
RA 45
The RA 20/45 radial piston pump features a modular design that enables use of up to three stackable pump elements, and outlet reduction or extension can be achieved easily.
The displacement of all outlets from a pump element is adjustable by a common setting device with a range of 33 to 100%. The grease reservoir contains a stirrer and screw conveyor to pressurize the grease into the suction chamber. This feature, in combination with a wide range of different selectable gear ratios, enables a small and continuous lubricant flow without the use of extra on/off timers.
The displacement of all outlets from a pump element is adjustable by a common setting device with a range of 33 to 100%. The grease reservoir contains a stirrer and screw conveyor to pressurize the grease into the suction chamber. This feature, in combination with a wide range of different selectable gear ratios, enables a small and continuous lubricant flow without the use of extra on/off timers.
Features and benefits:
- Modular, pump-to-point solution for 1 to 12 lubrication points
- Suitable for standard NLGI 2 greases
- Grease reservoir for 2 or 4.5 kg (4.4 to 10 lb), optional level switch
- Covers feed rates of droplets up to 10 cm³/min (0.6 in³/min)
- Simple system design with adjustable outputs
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Economical, multi-line grease pump
