Vacuum Pumps

BVM vaccum assembly

OMEL offers a complete liquid ring vacuum pump line that serves efficiently and with an excellent cost/benefit ratio applications in the most varied industrial sectors.

They are available in the following configurations: Monoblock, Single-Stage and/or Double-Stage with different capabilities. Optional there are models made of anti-corrosive alloys and with flanged or threaded suction and pumping outlets (BSP).

Characteristics of the design

• Excellent performance with reduced size and weight
• Oil-free complete compression
• Insensitive to impurities or small strange bodies sucked
• Silent, it generates less noise than the electric motor
• Vapours and humid liquids aspiration without the typical problems of dry or oil pumps for this operation type

Applications

OMEL liquid ring vacuum pumps can be used in different industrial processes like: degassing, cooking, deodorisation, deaeration, concentration, condensers’ exhaustion, distillation, solvent recovery, plastic extrusion, vacuum filtration, priming of centrifugal pumps, vacuum packing, in paper machines: flat table, couch roller, suction roller of the press, suction of the felts’ box, etc.

Technical information

Following tables show general specifications of the different models of the cone ported liquid ring vacuum pump range. For specific details, download the product catalogue or contact our sales team.

MONOBLOCK LIQUID RING VACUUM PUMP
	BVM-100/16	BVM-II / BVM-M
Flow rate (max.)	9 m3/h	30 ~ 750 m3/h
Vaccum (max.)	50 Torr	30 Torr
Construction materials	Body/Housing Cast iron Plate 304 stainless steel Rotor Brass Valves 304 stainless steel / PTFE	Body/Housing Cast iron Plate Carbon steel Rotor 304 stainless steel / Cast ductile iron Valves 304 stainless steel / PTFE
Connections (Suction / Pumping)	3/8″	1″ ~ 3″
Catalogues (PDF)	BVM 100/16 catalogue (PDF – 1MB)	BVM-II / BVM-M catalogue (PDF – 595KB)
	More information »	More information »

SINGLE-STAGE LIQUID RING VACUUM PUMP
	BLA MV	BLN MV	LRVP K
Flow rate (max.)	190 ~ 1.200 m3/h	700 ~ 10.800 m3/h	800 ~ 16.000 m3/h
Vaccum (max.)	600 mmHg	600 mmHg	680 mmHg
Construction Materials	Body/Housing Cast iron 304 or 316 stainless steel Shaft AISI-420 Rotor Cast iron 304 or 316 stainless steel	Body/Housing Cast iron 304 or 316 stainless steel Shaft AISI-420 Rotor Cast iron 304 or 316 stainless steel	Body/Housing Cast iron 304 or 316 stainless steel Shaft AISI-420 Rotor Cast iron 304 or 316 stainless steel
Connections (Suction / Pumping)	2″ ~ 4″	8″ ~ 12″	3″ ~ 12″
Catalogues (PDF)	BLA MV catalogue (PDF – 1MB)	BLN MV catalogue (PDF – 865KB)	LRVP K catalogue (PDF – 448KB)
	More information »	More information »	More information »

DOUBLE-STAGE LIQUID RING VACUUM PUMP
	BLA	BLN
Flow rate (max.)	110 ~ 960 m3/h	630 ~ 10.300 m3/h
Vaccum (max.)	730 mmHg	730 mmHg
Construction materials	Body/Housing Cast iron 304 ou 316 stainless steel Shaft AISI-420 Rotor Cast iron 304 ou 316 stainless steel	Body/Housing Cast iron 304 ou 316 stainless steel Shaft AISI-420 Rotor Cast iron 304 ou 316 stainless steel
Connections (Suction / Pumping)	1 1/2″ ~ 3″	4″ ~ 10″
Catalogues (PDF)	BLA catalogue (PDF – 1.2MB)	BLN catalogue (PDF – 945KB)
	More information »	More information »

Benefits from purchasing equipments to OMEL

• Design and manufacture fully national
• OMEL engineering available to develop customised designs
• Original spare parts ready for prompt delivery
• Online technical support and customer service via OMEL’s Online Chat.
• Specialised technical support
• Various payment options
• The company serves all over Brazil

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Get to know the OMEL product line

A diversified line serving with excellent cost/benefit to the most varied applications in different segments of the industry.