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Roots Blower Lobe Vacuum Pump , suction vacuum blower , vacuum pneumatic fan

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Roots Blower Lobe Vacuum Pump , suction vacuum blower , vacuum pneumatic fan

Brand Name : BK

Model Number : BV7018

Certification : ISO9001/ISO14001

Place of Origin : China

MOQ : 1 set

Price : Negotiation

Payment Terms : L/C, T/T

Supply Ability : 80 SETS per month

Delivery Time : 5 to 20 working days, depends on order amount and specification

Packaging Details : Export standard wooden caseAbout BKW BKW series roots blower inherits the design of BK series. It adopts water cooling in bearing cover, which can lower the temperature of bearing so as to prolong the bearing’s service life and enable higher pressure appli

Type : vacuum sauction, roots type

Air capacity : 19.57-52.03m3/min

Discharge differential pressure : -10KPA ~-40KPA

Motor power : 11-45/55 KW

Discharge bore : DN200(8”)

Cooling type : Air

Driven type : motor driven, connected by belt and pulley

Speed : 700-1500rpm

Shaft Power : 6.69-42.54 KW

Weight : 564 Kg

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Lobes Roots Blower Vacuum Pump, suction vacuum blower, vacuum pneumatic fan

About BK vacuum pump

Roots blower, a positive displacement kind air compressor, it also can be used in vacuum application. Based on our experience in manufacturing Roots blower, we developed vacuum type Roots air pump

BK vacuum pump can reach the maximum vacuum pressure of -40KPA. It is widely applied in vacuum application in food conveying, metallurgy, chemical industry,electronic coating and other industries.

Specifications

Model	BV7018
Inlet dimension	DN200
Outlet dimension	DN200
Air capacity	19.57-52.03m³/min
Discharge differential pressure	-10 ~ -40KPA
Rotary speed	700-1500rpm
Motor type	11-45/55 KW 380/400/415/440V, 3PHASES, 50/60HZ
Motor efficiency grade	IE3
Moror insulation class	F, temperature rising B
Motor protection class	IP55
Installation type	Standard: horizontal type. Vertical type available for your option
N.W. of blower without motor	564kg
Packing size Approx.	2.01.42.2m (lengthwidthheight)

Parameter sheet

Model	Port Dia (MM)	Speed	Inlet capacity (m3/min)and shaft power (KW)
			-0.1kgf/cm2		-0.2kgf/cm2		-0.3kgf/cm2		-0.4kgf/cm2
			-1000mmH2O		-2000mmH2O		-3000mmH2O		-4000mmH2O
			-0.01Mpa		-0.02Mpa		-0.03Mpa		-0.04Mpa
		rpm	m3/min	KW	m3/min	KW	m3/min	KW	m3/min	KW
BV7018	200(8")	700	22.65	6.69	21.37	10.92	20.38	14.81	19.57	19.85
		850	28.16	8.12	26.88	13.26	25.89	17.99	25.08	24.11
		1000	33.67	9.55	32.38	15.60	31.39	21.16	30.58	28.36
		1150	39.18	10.98	37.89	17.94	36.90	24.33	36.09	32.62
		1250	42.85	11.94	41.56	19.50	40.57	26.45	39.76	35.45
		1400	48.36	13.37	47.07	21.84	46.08	29.62	45.27	39.71
		1500	52.03	14.33	50.74	23.40	49.75	31.74	48.94	42.54

Assembling drawing of blower package

Roots Blower Lobe Vacuum Pump , suction vacuum blower , vacuum pneumatic fan

BV Outline Dimension Sheet																	Unit:mm
Type	Port Dia	Motor power	A	B	C	D	E	F	G	H	K	M	N	0	P	Q	n-M16×h	Weight (kg)
BV7018	200(8")	11～45	1550	1250	125	271	894	266	413	1660	279	558	647	190	350	24	4-M16×400	564
		55										628	717
Standard accessories include:intake, outlet muffler, negative pressure gauge,base,belt cover,vacuum relief valve,triangular belt.
The weight above are for standard accessories only,motor excluded.

Standard supply of scope

1. blower main body
2. vacuum safety valve
3. inlet silencer
4. outlet silencer
5. public base (with belt cover)
6. rubber flexible joint and shock pad
7. blower pulley
8. pressure gauge
9. belt
10. bolts and nuts and other connection parts
11. motor

Product Tags:

roots type vacuum pump

blower vacuum pump

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