Cooling pumps – AST series
TECHNICAL PARAMETERS:
| TYPE | Voltage [V] |
Frequency [Hz] |
HP | Power [kW] |
Motor | L [mm] |
RPM | D |
| AST 30 | 220-380 230-400 240-415 260-440 |
50/60 | 0,12 | 0,09 | 3 Fazy | 85 120 150 180 200 250 |
2800/ 3200 |
1/2″ |
| AST 60 | 220-380 230-400 240-415 260-440 |
50/60 | 0,16 | 0,12 | 3 Fazy | 85 120 150 180 200 250 |
2800/ 3200 |
1/2″ |
We offer economical and efficient electropumps for coolants at very attractive prices; available from stock for immediate sale!
APPLICATION:
- designed for work in machine tools and in environments where fluids or coolants remain in circulation.
CONSTRUCTION FEATURES:
- three-phase electric motor with a submerged suction pipe,
- thermal endurance class F, type of insulation IP 54,
- aluminium motor body, pump axis made of stainless steel (AISI 303),
- NSK and SKF ball bearings designed to minimize vibrations and noise,
- the elements of the electropump are made of material resistant to high temperatures, PA 66.
ATTENTION: in order to protect the motor of the electropump against overload, a thermal motor protection must be used, enabling setting the cut-off current of approx. 0.36 A.