Product Categories

Single Stage Centrifugal Blowers

[14]

Single Stage Horizontal Centrifugal Pump

[1]

Contact Now

B-Tohin Machine (Jiangsu) Co., Ltd.

Visit Website

Province/State:jiangsu

Country/Region:china

Contact Person:MsIris Xu

View Contact Details

Contact Now

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

Ask Latest Price

Video Channel

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 :7.5KW-55KW

Discharge bore :DN200(8”)

Cooling type :Air

Driven type :motor driven, connected by belt and pulley

Contact Now

Add to Cart

View Product Description

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	7.5-55KW 380/400/415/440V, 3PHASES, 50/60HZ
Motor brand	Standard: Siemens Beide or Wannan motor Siemens and ABB motor for your option
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

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: