Product & Services

DZS 065-300A series Second Generation Dry Claw Vacuum Pumps

Atlas Copco’s new dry mono claw vacuum pumps. The DZS A series delivers higher performance, energy-efficiency and operational ease.

Enhanced performance: Higher pumping speeds, faster processes and increased productivity meet demanding production requirements

Lower noise levels: Redesigned next-generation silencer significantly reduces noise levels while maintaining vacuum performance

Inlet non return valve: Isolates pump from process when the pump is switched off preventing any damage caused by backflow

Improved reliability: Longer lifespan and improved durability help reduce downtime and maintenance costs

Simplified maintenance: Separate and isolated pumping element and quick access to the pumping chamber ensures ease of service and on-site maintenance

Multiple variants available: Fixed speed IE4 motor, bare shaft, pressure and oxygen variants available

DZS A Series – The Next Stage Of Dry Claw Vacuum Pumps

Atlas Copco’s second-generation DZS A series dry mono claw vacuum pumps are the new standard of vacuum efficiency. Taking a step further from the previous generation, these pumps provide superior vacuum performance with high pumping speeds and deep ultimate vacuum levels. The DZS series dry mono claw vacuum pumps also ensure high energy savings and low maintenance costs, so that you can easily meet your sustainability goals with no lag in operational efficiency.

Built for greater performance, built to last

The new dry mono claw vacuum pumps are also crafted with innovative construction materials and coatings for a lifetime of reliable operation in different applications and harsh conditions. Experience the multitude of benefits offered by the DZS 065-300A series - cost savings through reduced energy consumption, reliable operation in challenging conditions, effortless integration with its compact design, and efficient handling of contaminants.

With our focus on providing value, this second-generation series showcases our dedication to continuous improvement. With the improved performance, reliability, and lower noise levels, this series brings tremendous value to our customers.

DZS A Series dry claw vacuum pumps are the ideal choice for:

CNC routing/clamping	Food applications	Plastic extrusion
Pneumatic conveying	Pick and place	Vacuum sewage
Paper converting	Printing	Tobacco
Central vacuum systems

Technical product specifications

		Unit	DZS 065A	DZS 150A	DZS 300A
Performance	Peak pumping speed (50Hz)	m³h^-1 / cfm	65 / 38	150 / 88	300 / 176
	Peak pumping speed (60Hz)	m³h^-1 / cfm	78 / 47	180 / 104	360 / 208
	Ultimate vacuum continuous	mbar / torr	50 / 37.5	50 / 37.5	140 / 105
Nominal motor power	@50Hz	kW / hp	1.8 / 2.0	3.7 / 5.0	6.2 / 8.3
	@60Hz	kW / hp	2.2 / 3.0	3.7 / 5.0	7.5 / 10.0
	@ RPM	50Hz / 60Hz	3000 / 3600	3000 / 3600	3000 / 3600
Vacuum connections	Inlet/ Outlet connection*		G 1 1/4"	G 1 1/4" or NPT-G 1 1/4" or NPT	G 2 - G 1 1/4" or NPT
Dimensions	W x H x L (50Hz)	mm	401 x 475 x 879	401 x 475 x 897	501 x 567 x 1036
Dimensions	W x H x L (60Hz)	mm	401 x 475 x 879	401 x 475 x 897	501 x 567 x 1036
Operating data	Voltage available	V	200 / 230 / 380 / 460 / 575	200 / 230 / 380 / 460 / 575	200 / 230 / 380 / 460 / 575
	Noise (50Hz / 60Hz)	dB(A)	72 / 75	72 / 75	72 / 75
	Operating temperature	°C / °F	0 to 40 / 32 to 104	0 to 40 / 32 to 104	0 to 40 / 32 to 104
	Oil capacity (Gear box)	l / gal	0.7 / 0.185	0.7 / 0.185	1.5 / 0.30
*60Hz models come with NPT adapters

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