Two Stage Rotary Vane Vacuum Pump

3, 5, 10, 16 m3/h two-stage rotary vane vacuum pumps have a pumping speed ranging from 3 m3/h to 16 m3/h, depending on the model. The pump is designed to be compact and efficient, with low noise and vibration levels. It is made of high-quality materials, including a cast iron body and aluminum alloy vanes, to ensure durability and reliability.

DRV series two-stage rotary vane vacuum pump is a type of oil-sealed pump that uses two stages of compression to achieve a high level of vacuum. The pump consists of two stages, each with a rotor and vanes that move in and out of the rotor slots. The first stage compresses the gas and the second stage further compresses the gas, resulting in a high vacuum level.

This specific model of two-stage rotary vane vacuum pumps has a pumping speed ranging from 3 m3/h to 16 m3/h, depending on the model. The pump is designed to be compact and efficient, with low noise and vibration levels. It is made of high-quality materials, including a cast iron body and aluminum alloy vanes, to ensure durability and reliability.

Model			DRV3	DRV5	DRV10	DRV16
Pumping speed	50Hz	m³/h	3.6	5.4	9.9	14.4
Pumping speed	60Hz	m³/h	4.3	6.5	12	17.4
Ultimate Vacuum	GB Closed	Pa	0.5	0.5	0.5	0.5
Ultimate Vacuum	GB Open	Pa	5	5	5	5
Motor Power	380V(3ph)	kW	0.4	0.4	0.4	0.55
Motor Power	220v(1ph)	kW	0.4	0.4	0.4	0.55
Inlet			KF16/KF25	KF16/KF25	KF16/KF25	KF16/KF25
Outlet			KF25	KF25	KF25	KF25
Vacuum Pump Oil			BSO46
Oil Capacity		L	0.7	0.7	1.1	1.2
Weight		kgs	22.5	22.5	25	27

The pump is suitable for a wide range of applications, including vacuum drying, distillation, and degassing. Its compact size and high pumping speed make it ideal for use in laboratory and industrial settings where space is limited and a high vacuum level is required.

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