2BV2061 Liquid-Ring Pump Watering Vacuum Pump with Stainless Steel Vacuum Pump Head

• Customization: Available
• Oil or Not: Oil Free
• Structure: Rotary Vacuum Pump
• Model NO.: 2BV2061
• Vacuum Degree: High Vacuum
• Motor Power: 1HP~10HP
• Impeller Material: Stainless Steel
• Pump Head Material: Stainless Steel
• Voltage: 220V / 380V
• Transport Package: Wooden Case
• Trademark: Ranking
• Origin: Wenzhou China
• Package Size: 58.00cm * 25.00cm * 36.00cm
• Package Gross Weight: 41.000kg
• Lead Time: 10 days (1 - 20 pcs) ; 15 days (21 - 50 pcs) ; 20 days (51 - 100 pcs) ; To be negotiated ( > 100 pcs)

Product Description

Vacuum pump price 
we offer vacuum pump with iron impeller, Stainless steel impeller, iron pump head, stainless steel pump head.
the vacuum pump price in this page may be outof date. please contact our sales team to get the latest price of our 2BV series vacuum pump.

2BV series Vacuum pumps are suitable for evacuating gases and wet vapours down to inlet pressures of 33 mbar abs. (97% vacuum). All our vacuum pumps are equipped with built-in cavitation protection. For operation below 80 mbar abs. the cavitation protection should be connected to protect the vacuum pump. All 2BV series vacuum pumps are especially space-saving in their monoblock design. Both impeller and pump head are available in cast iron and stainless steel.

The vacuum pump motors are supplied as standard for the input voltage ranges of 50 and 60 Hz and for the protection category IP55. Vacuum pumps with ATEX 94/9 EG for category 2G are available, too. The characteristics are valid for the inlet of air with a relative humidity of 100 % and a temperature of 20 °C, compression to 1013 mbar abs. and water at 15 °C as operating liquid. The tolerance is ± 10 %

Main Features:

The direct connection of the motor and pump with the same shaft saves space and is convenient to install.

Adopting mechanical seal as standard equipment, which eliminates leakage and makes the maintenance convenient.

Stable working and the noise can low to 62 decibel.

Unique design of flexible discharge port will not cause over compression which therefore, makes sure the best efficiency of 2BV in the performance scope.

All the 2BV series have the connection port of the cavitation protection pipe. E.g. when the pump work under limited pressure, opening the connection port of the cavitation protection pipe or connecting with the separator can eliminate the cavitation sound under the condition that the suction effect can be made sure at utmost and protect the pump.

All the roughs of all the models in the 2BV series adopt precise casting( stainless steel and normal material).

All the components are processed precisely by the CNC lathe, and the mechanical seal adopts imported johncrane or Dalian Bergman to ensure the precision.

All adopt NTN or NSK imported bearing.

 

 

2BV-F series liquid ring vacuum pump/compressor is mainly applied to pump explosive gas, and operates in all the flammable and explosive environment. Its performance parameters are the same as relevant models in 2BV-B, 2BV-E series.

2BV liquid ring vacuum pump: mode expression method

Detailed specification

 

Model	Max. suction capacity		Ultimate vacuum mbar(MPa)	Motor power kW	Speed r.p.m	Operating liquid   flow rate L/min	Noise dB(A)	Weight kg
	m3/min	m3/h
2BV2060	0.45	27	33mbar (-0.097MPa)	0.81	2840	2.5	62	37
2BV2061	0.86	52		1.45	2840	2.5	65	41
2BV2070	1.33	80		2.35	2860	3	66	66
2BV2071	1.83	110		3.85	2880	4.7	72	85
2BV5110	2.75	165		4	1440	7.2	63	120
2BV5111	3.83	230		5.5	1440	8.8	68	150
2BV5121	4.66	280		7.5	1440	11	69	210
2BV5131	6.66	400		11	1460	16	73	280
2BV5161	8.33	500		15	970	22	74	390
2BV6110	2.75	165		4	1440	67	63	150
2BV6111	3.83	230		5.5	1440	10	68	200
2BV6121	4.66	280		7.5	1440	12	69	230
2BV6131	6.66	400		11	1460	17	73	315
2BV6161	8.33	500		15	970	23	74	426

Application

The main application area of the 2BV liquid ring vacuum pump:

Vacuum filtration Vacuum distillation vacuum disinfectionPolyester production

Vacuum packing  Food drying Vacuum water diversion Vacuum immersion

Plastic molding  liquid separating from gas Operating room and medical sputum suction