Rotary Vane Vacuum Pump

The rotary vane vacuum pump is to the oil- sealed rotary displacement pump. This pumping system comprises of

housing
Eccentrically installed rotor
Vanes which moves radially under the spring force
Outlet- it is oil sealed
Inlet- it is designed similar to the vacuum safety valve which is always open during its functionality
Working Chamber-situated inside the housing

The vanes and rotor separates the working chamber into two different spaces possessing the variable volumes. When the rotor turns around the gas flows inside the enlarging the suction chamber till the time it’s perfectly sealed off through the second vane. The gas inside this vane is compressed till the outlet valve is opened against the atmospheric pressure.whn it is witnessed that gas ballast operation has to be done, the hole present in the outside has to be opened due to which the reassessed gas is emptied into the sealed suction chamber which is fixed at the front portion. Rotor works with the assistance of the motor which is attached to this part.

Oil Sealed Vacuum Pump JHV 2-100

Particular	Unit	JHV 2-100
No of Stages	Nos.	Two
Max. Suction Capacity	LPM	100
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	2
Recommended Motor	H.P./ R.P.M.	0.5/1450

Oil Sealed Vacuum Pump JHV 2-200

Particular	Unit	JHV 2-200
No of Stages	Nos.	Two
No of Stages	LPM	200
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	2.5
Recommended Motor	H.P./ R.P.M.	0.5/1450

Oil Sealed Vacuum Pump JHV 2-325

Particular	Unit	JHV 2-325
No of Stages	Nos.	Two
Max. Suction Capacity	LPM	325
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	3
Recommended Motor	H.P./ R.P.M.	1/1450

Oil Sealed Vacuum Pump JHV2-150

Particular	Unit	JHV2-150
No of Stages	Nos.	Two
No of Stages	LPM	600
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	7
Recommended Motor	H.P./ R.P.M.	2/1450

Oil Sealed Vacuum Pump JHV 2-180

Particular	Unit	JHV 2-180
No of Stages	Nos.	Two
No of Stages	LPM	1000
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	10
Recommended Motor	H.P./ R.P.M.	3/1450

Oil Sealed Vacuum Pump JHV 2-210

Particular	Unit	JHV2-210
No of Stages	Nos.	Two
No of Stages	LPM	2000
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	20
Recommended Motor	H.P./ R.P.M.	5/1450

Oil Sealed Vacuum Pump JHV 2-280

Particular	Unit	JHV 2-280
No of Stages	Nos.	Two
No of Stages	LPM	3000
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	20
Recommended Motor	H.P./ R.P.M.	7.5/1450

Oil Sealed Vacuum Pump JHV 2-350

Particular	Unit	JHV 2-350
No of Stages	Nos.	Two
No of Stages	LPM	5000
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	35
Recommended Motor	H.P./ R.P.M.	10/1450

Oil Sealed Vacuum Pump JHV 2-400

Particular	Unit	JHV 2-400
No of Stages	Nos.	Two
No of Stages	LPM	7500
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	40
Recommended Motor	H.P./ R.P.M.	12.5/1450

Oil Sealed Vacuum Pump JHV 2-475

Particular	Unit	JHV 2-475
No of Stages	Nos.	Two
No of Stages	LPM	10000
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	50
Recommended Motor	H.P./ R.P.M.	15/1450

Oil Sealed Vacuum Pump JHV 2-500

Particular	Unit	JHV 2-500
No of Stages	Nos.	Two
No of Stages	LPM	15000
Water Cooled Jacket	MS	MS
Oil Capacty	Ltr	55
Recommended Motor	H.P./ R.P.M.	20/1450