Rotary Vane Vacuum Pumps Direct Drive

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Product Description

Backed by skilled workforce, we are able to manufacture, supply and export optimum quality Rotary Vane Vacuum Pumps Direct Drive. The direct drive multi-vane construction of these pumps ensures their optimum functioning. The offered array is made available to the customers in various specifications to suit their varied demands and business needs. While manufacturing this Rotary Vane Vacuum Pumps Direct Drive, we use the premium grade raw material to ensure premium quality.

Applications:

Operating clinical
Medical and scientific laboratory equipments
Suction of de-soldering waste
Filtration

TDD (Double Stage) Ultimate Vacuum 0.005 TORR With Gas Ballast Open 0.01 TORR

	MODEL	CAPACITY L.P.M	ELE.MOTOR (H.P.)	OIL CHARGE (Ltrs.)
	TDD 75	75	1/2	0.8
	TDD 100	100	1/2	0.8
	TDD 150	150	1/2	0.9
	TDD 170	170	1/2	0.9
	TDD 200	200	3/4	0.9
	TDD 250	250	1	0.9
	TDD 500	500	2	3
	TDD 1000	1000	3	5


Model	Nominal Pumping Speed			Max.Vacuum (mm Hg)	Power required /RPM (Hp/RPM)
				Max.Vacuum (mm Hg)	Power required /RPM (Hp/RPM)
	Litres / Min M3 / HR		M3/Hr
TDMV-18	300		18	735	0.75/1440
TDMV-25	419		25	735	1.50/1440
TDMV-80	1300		80	735	3.00/1440

The motor is coupled to the pump by means of a flexible coupling, Special Construction of this coupling and the use of specially selected materials ensures smooth and quiet running of the pump.

The rotor is mounted eccentrically in the pump cylinders. The Three radilly sliding sliding vanes divide the pump chambers into three sections. Due to rapid rotation of the rotor the vanes are forced to slide against the cylender walls by means of centrifugal force. the pumping isbrought about by alternately increasing and decreasing the volume of the working spacewhich is of crescent shape in cross section. the component parts as the pump are sealed by Viton 'O' Rings. All parts are pinned to ensure easy disassembling and reassembling.