Pump with additional inner intakes and flange base
Description:
This model has 2 additional intakes (1 for each direction of rotation), located on the inside of the pump body. The pump body has 4 additional holes for fastening operations.
The typical application is to feed a cylinder with inner rod: when the cylinder is operating, the pump first takes the volume into the other chamber, then, to compensate the volume difference due to the presence of the rod, it takes the content of the tank in as well.
- Inlets and outlets diameter Ø = 4 mm and center distance 20 mm
- 2 holes to fix the pump to the distributor and/or engine: Ø= 4.1 mm, center distance of 48 mm (a version with 4 holes is also available)
- 4 additional fixing holes of Ø = 5.2 mm, center distance of 50 mm
Dimensions:
- Square base, side 62 mm
- Lid diameter Ø = 59 mm
- Variable height, according to flow rate from 29 to 33 mm
- Diameter shaft Ø= 7 mm with 2.5 mm drive
- Hub lid diameter Ø= 20 x 4 mm
Technical features:
- Maximum pressure 120 bar
- Capacity from 0.3 to 2 liters / minute at 1400 rpm
- Max standard rotation speed 2800 rpm
Data refer to the following test fluid: oil with viscosity v = 24 cSt and temperature between 15°C and 20°C.