MS Series Rotary Vane Pumps

Agilent MS Series high capacity, single stage, oil-lubricated rotary vane pumps are powerful, compact and environmentally-friendly alternatives to larger industrial pumps with similar speeds. The flexible MS Series features robust and reliable components, high pumping speed at low pressure, low noise and easy installation. Our reliable pumps are often used in combination with Turbomolecular or Diffusion HV pumps in a wide range of industry applications including metallurgy, heat treatment, vacuum coating, electron beam welding (EBW), Helium leak detection and liquefied natural gas (LNG) transportation.

Category: Rotary Vane Pumps

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Specifications

MS Series Rotary Vane Pumps	Pumping Speed	Description	Features
MS-101	60 Hz: 109 m3/hour, 64 cfm	Discover Agilent’s compact MS-101 rotary vane pump, delivering stable industrial performance with low noise.	Powerful and efficient industrial performance and stability for a wide range of applications
	50 Hz: 95 m3/hour, 56 cfm		Environmentally friendly and cost-effective due to reduced power requirements
			Highly efficient oil circulation system ensures excellent lubrication and sealing in all critical areas
			Cover design optimizes cooling air channels
			Floating valve for better oil recovery and integrated heat exchanger carries away excess heat
			Robust, high quality components and fittings ensure superb sealing
MS-301	60 Hz: 290 m3/hour, 170 cfm		High pumping speed, even at low pressures, and smooth performance across the entire operating pressure range due to shorter cycle times
	50 Hz: 250 m3/hour, 150 cfm		Excellent industrial performance in applications ranging from manufacturing and cryogenics to process technology and pharmaceutical uses
			Low operating ultimate partial pressure of ≤ 8 x 10-2 mbar (≤ 6 x 10-2 Torr) with gas ballast close1d
			Environmentally-friendly demister system and floating valve for enhanced oil management
			Optimized cooling design with air channels and integrated heat exchanger
			Reliable and efficient oil circulation for improved lubrication and sealing
MS-631	60 Hz: 680 m3/hour, 400 cfm		Highly robust for challenging industry applications and operating conditions
	50 Hz: 590 m3/hour, 350 cfm		Proven performance in pharmaceuticals, manufacturing, coatings systems, process technology, and metallurgy and heat treatments
			Low operating ultimate partial pressure of ≤ 8 x 10-2 mbar (≤ 6 x 10-2 Torr) with gas ballast close1d
			Integrated demister system limits oil exhaust over working pressures, and floating valve for oil recovery
			Easy to install – small physical footprint
			Optimized design maximizes cooling air channels and an integrated heat exchanger removes excess heat
MS-631FL Frameless	High-capacity	Single stage, oil lubricated rotary vane pump, that can be directly coupled to an Agilent Roots Pump (up to RP-3001 size) without the need of a frame. Ideal for thin-film coatings, vacuum meallurgy, helium leak detection and electron beam welding.	Anti-suckback valve prevents system contamination
			Floating oil recovery valve
			Carbon composite vanes extend pump life
			Air cooled
			Oil recirculation system
			Minimum footprint
			Easy to service