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Products  |  Fluid Mechanics and Hydrology  |  Turbomachines  |  HM 365  |  HM 365.21
HM 365.21 Screw Oil Pump Module Show data sheet (pdf file) Print page
Technical Description
Screw type pumps are constant pumps. Due to their quietness, they are often used on lifts.
The pump is ready for installation and mounted on a base plate, which is slid into the HM 365.20 and fixed in place. It is connected into the experimental set-up using hydraulic hoses and connected to the sensors on the supply module. The motor necessary for operated is part of the HM 365.
Learning Objectives / Experiments
In conjunction with the HM 365 and the HM 365.20, the following experiments are possible:
- Recording of pump curves
- Determination of the power consumption of the pump
- Determination of the hydraulic power output of the pump
- Determination of the pump efficiency
- Determination of the system characteristic and operating point of the
  pump
Features
* Investigation of the pump characteristic of a screw
  type pump
Available accessories
HM 365 -- Universal Drive and Brake Unit
HM 365.20 -- Oil Pump Supply Module
Alternative products
HM 365.22 -- Gear Type Oil Pump Module
HM 365.23 -- Vane Cell Oil Pump Module
HM 365.24 -- Cycloide Gear Oil Pump Module
Specification
[1] Screw type pump for operation on the HM 365.20
[2] Pump complete with connections, mounted on base plate
[3] Max. capacity: 9300cm³/min
[4] Max. head: 40bar
[5] Max. speed: 3000rpm
[6] Pressure relief valve: 40bar
Technical Data
Capacity per revolution: 3.1cm³
Permissible suction pressure: -0.7...3bar
Speed: 850...3000rpm
Intake socket diameter: 1/2"
Delivery socket diameter: 3/8"
Dimensions and Weight
l x w x h : 380 x 300 x 400 mm
Weight : approx. 17 kg
Scope of Delivery
1 screw type pump, complete with connections mounted on base plate
Order Details
070.36521  HM 365.21  Screw Oil Pump Module
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© 2005 G.U.N.T. Gerätebau GmbH