InPower air cooled roots vacuum pump are a type of roots vacuum pump that utilizes air as the cooling medium to dissipate heat generated during operation.

Model:R30/70/150/300/400/600/900/1200/2500/5000/10000

Ultimate vacuum:≤0.01Pa

SPEED 50Hz: 30-10000 L/s

SPEED 60Hz: 36-12000 L/s

Technical Parameter：

Model			R30	R70	R150	R300		R600	R1200	R2500
Pumping Speed(50Hz)		L/s	41	83	166	360		600	1200	2500
Ultimate Vacuum(50Hz)		Pa	5*10^-2	5*10^-2	5*10^-2	5*10^-2		5*10^-2	5*10^-2	5*10^-2
Maximum Differential Pressure		Pa	6700	6700	6700	5500		5500	4000	4000
Pressure Difference Of Overflow Valve (Optional)		Pa	8000	8000	8000	8000		8000	8000	8000
Power(50Hz)		Kw	1.1	1.1	2.2	4		7.5	11	18.5
Power Speed(50Hz)		rpm	1440	2880	2880	2880		2880	2880	2880
Connect	Inlet Diameter	mm	80	80	100	150		200	250	320
Connect	Outet Diameter	mm	80	80	100	150		200	250	320
Cooling Method		Air/Water	Air	Air	Water		Water	Water	Water	Water
Weight		Kg	80	110	200	270		580	780	1400
Optional Requirements		Optional options include variable frequency,anti-corrosion, explosion-proof, etc. according to requirements

Characteristic：

Efficient Cooling:

Air-cooled roots vacuum pumps use ambient air to cool the pump during operation, eliminating the need for additional cooling water or other cooling fluids.

Compact Design:

The air-cooled design allows for a more compact pump configuration compared to water-cooled models, making them ideal for applications where space is limited or where water availability is a concern.

Energy Efficiency:

Air-cooled roots vacuum pumps are energy-efficient as they do not require continuous water circulation or additional cooling equipment.

Suitable for Hazardous Environments: Air-cooled pumps are preferred in environments where water cooling is not practical or poses a risk of contamination. The use of air as a cooling medium eliminates the need for water management and reduces the risk of leakage.

Low Maintenance:

Air-cooled roots vacuum pumps generally have lower maintenance requirements compared to water-cooled pumps. With fewer components involved in the cooling system, maintenance tasks are simplified and downtime is minimized.

Versatility:

These pumps are versatile and can be used in a wide range of applications, including vacuum drying, degassing, distillation, and industrial processes that require reliable vacuum performance.

Environmental Friendly:

Air-cooled roots vacuum pumps are environmentally friendly as they do not require water consumption for cooling.

Easy Installation:

Air-cooled pumps are easier to install and operate compared to water-cooled pumps, as they do not require complex water supply and drainage systems.