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-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
Specifications
Brand Name :
BK
Model Number :
BV80H
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 :
3.41-7.15 m³/min
Discharge differential pressure :
-50KPA ~-70KPA
Motor power :
3-4/5.5-7.5/11-15KW
Discharge bore :
DN80(3")
Cooling type :
Air
Driven type :
motor driven, connected by belt and pulley
Speed :
1500-2400 Rpm
Shaft power :
5.92-12.49 KW
Description

Vacuum 70KPA, 5.85m3/min, 15KW, negative pressure Roots blower, DN80 vacuum pump

About BV80H Vacuum Blower

BV80H vacuum blower is a kind of displacement Roots type air pump. It can reach -70KPA vacuum pump. It is widely used for vacuum air conveying and if featured of stable performance and excellent volumetric efficiency.


Specifications

Model

BV80H

Air capacity

3.41-7.15m3/min

Discharge differential pressure

- 50 ~ -70KPA

Rotary speed

1500-2400rpm

Motor type

3-4/5.5-7.5/11-15KW

380/400/415/440V, 3PHASES, 50/60HZ

Installation type

Standard: vertical type

N.W. of blower without motor

203kg


Parameter sheet

Model Speed Inlet capacity (m3/min)and shaft power (KW)
-0.5kgf/cm² -0.55kgf/cm² -0.6kgf/cm² -0.65kgf/cm² -0.7kgf/cm²
-5000mmH2O -5500mmH2O -6000mmH2O -6500mmH2O -7000mmH2O
-0.05Mpa -0.055Mpa -0.06Mpa -0.065Mpa -0.07Mpa
rpm m3/min KW m3/min KW m3/min KW m3/min KW m3/min KW
BV80H 1500 3.71 5.92 3.62 6.48 3.52 7.04 3.41 7.38
Port Dia: DN80(3") 1700 4.45 7.2 4.36 7.59 4.26 7.98 4.14 8.37
1900 5.2 8.05 5.1 8.48 5.01 8.91 4.88 9.35
2100 5.85 8.79 5.75 9.26 5.65 9.74 5.52 10.21 5.39 10.68
2200 6.31 9.32 6.21 9.82 6.12 10.32 5.98 10.83 5.85 11.33
2400 7.15 10.27 7.05 10.82 6.95 11.38 6.81 11.93 6.66 12.49

Assembling drawing of blower package

-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower

Dimension size

BV-H Outline Dimension Sheet Unit:mm

Type
Port Dia
Motor power(kw)		 A B B1 C D E F G J K M N 0 P W Q T U n-M16×h
Weight
(kg)
BV80H (3") 3～4 770 500 0 135 65 900 200 135 108 175.5 275.5 174.5 300 350 175.5 25 1621 386 4-M16×300 203
5.5～7.5 800 150 204.5 330 380
11～15 150 284.5 6-M16×400
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

Main Products

-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower

About us

①In 1994,Yixing Pengde Machinery Co.,Ltd. ( a Sino-Japanese joint Venture) was born,and relocated in the Industrial Park for Environmental SCI and TECH. The following year with company name changed to B-Tohin Machine (Jiangsu)Co.,Ltd.

②Localization of HC blower in 1996

③In 1999,established a joint venture named Tohin Machine Co.,Ltd. with TUTHILL Pneumatics Group (United States).

④Localization and mass sales of BK blower in 2000

⑤In 2004,HC Blower and BK Blower got the honor of “new high-tech product”,and the company was rated as a high-tech enterprise. In the same year,the company passed ISO9001 certification,purchased more than 30000 square meters for new plant and donated 500000 yuan to build the B-Tohin Qinghu Hope Middle School.

⑥In 2009,the single-stage high-speed blower was successfully launched, and BK was rated as famous trademark of Wuxi City and famous trademark of Jiangsu Province.The torch program project of Jiangsu Province and a number of patents were achieved ,also the company’s together-with-heart idea: attentively,sincerely,confidently was put forward.

⑦The company’s BK brand was rated as “China Well-known Trademark” in 2013.

⑧In 2014,the company was identified as “Jiangsu Aerodynamic Research Center” by the Science &Technology Department of Jiangsu Province,and got the ISO14001 certificate.At the same time,Office Automation was put into use successfully.

⑨In 2015,the company introduced a whole blower performance test system.Successfully bid for the 2600 square meters industrial assets in Yixing economic development zone and established Wuxi B-Tohin Blower Technology Co.,Ltd.

⑩In 2016, Sino-Korean joint venture Wuxi B-Tohin & Ace Blower Science and Technology Co.,Ltd. was established. In the same year,air foil centrifugal blower was successfully introduced,and Tohin Vietnam Industry was founded.

⑪In 2017,the company turned on the Internet of things intelligent ,the balance tester of Air Bearing Turbo Centrifugal blower was successfully put into use .The Science and Technology Association of B-Tohin was founded.

⑫In 2018, B-Tohin magnetic suspension centrifugal blower,stainless steel blower and other new products were successfully launched.

⑬In2019,Adopted the ERP platform management in the whole company and passed the assessment of “Informational and Industrialize Integration” in 2019.

⑭B-Tohin screw blower was put on market successfully in 2021.

⑮Launched contract energy management and new type product lease sales in 2022.With a new area of 75000 square meters acquired, the project of design and intelligent manufacturing base of high efficiency blower and office building of B-Tohin started.

The new factory building was successfully completed and relocated.

-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower

Product tags

roots vacuum pump

,

vacuum roots pump

,

root vacuum pump
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-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower

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Product Detail
Brand Name :
BK
Model Number :
BV80H
Certification :
ISO9001/ISO14001
Place of Origin :
China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
video
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower
-70KPA 5.85m3/Min 15KW BV Series Air Cooling Negative Pressure Roots Blower

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

Verified Supplier
11 Years
jiangsu
Since 1994
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Three Lobe Roots Blower, High Pressure Roots Blower, Roots Rotary Lobe Blower
Total Annual :
38000000-40000000
Employee Number :
280~320
Certification Level :
Verified Supplier
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