BF Diaphragm Seal of Air Operated Double Diaphragm Pump

Model:: BF3-40 Diaphragm

Standard or Nonstandard:: Standard

Style:: Pneumatic

Material:: PTFE

Brand Name:: BF

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Supplier Details

Shanghai Bianfeng Pump Manufacturing Co., Ltd.

China (Mainland)

Address:Room 9E, No. 425 New Gonghe Road, Kaipeng International Block, Zhabei District

Contact:Le

Tel:86-021-56980480

Fax:86-021-56983149

Type:Manufacturers

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Product name: BF Diaphragm Seal of Air Operated Double Diaphragm Pump
Size: 3/8"~4"
Flow: 16L/Min~400L/Min
Material: Aluminum, Polypropylene, Stainless Steel, Cast Iron

Performance parameter

Size: 3/8"~4"

Flow: 16L/Min~400L/Min

Suction Lift: 0~5m

Head: 0~70m

Material: Aluminum, Polypropylene, Stainless Steel, Cast Iron

Environment Conditions

Design Temperature:-20°C~60°C;

RH:5%~90%;

Atmospheric pressure: 86kPa~106kPa.

Available Zone:Zone 1 and Zone 2 for gas environemnt, Zone 21 and Zone 22 for combustible dust environment.

Example for marking for gas and dust atmosphreres II 2 GD c

Use Requirements

Suitable medium:water, oil, waste water and Slurry.

Max surface temperature:II G:T6= 85°C. II D:40°C

Large particle handling

BF pump unique slurry pumps allow you to pass varying sizes and types of particles through the pump without any issue. As long as there is enough liquid carrying the solid the BF pumps slurry pumps will get the job done.

QBY3-25 40

Shanghai Bianfeng Pump Manufacturing Co., Ltd. is a professional manufacturer, engaged in the design, production and sale of diaphragm pumps in China. We have kept improving and optimizing our products ever since the establishment of our company. We have developed QBY-1, QBY-2 and QBY-3 pneumatic diaphragm pumps, with more than twenty years of experience and advanced technology. They are widely used in chemical, environmental protection, oil extraction, pharmacy, food, metallurgy, paper-making, electric power and printing & dyeing fields, with high quality and competitive prices. We have passed ISO9001 International Quality System Certification. In 2010, we passed the test held by the Organizing Committee of 2010 Shanghai World Expo. QBY-3 Series, third-generation pneumatic diaphragm pumps fully promoted by us, are the core products of developed through Sino-American Cooperation. They are the made-in China products, fully using the technology from the USA. With reasonable designs, QBY-3 series feature zero seal, explosion protection, low shearing rate, easy maintenance, idling capability, portability, self-pumping start, multiple material options, etc. As we perform constant upgrade and R&D, we particularly take "Making every project a sample project of Bianfeng" as our service objective. We have provided the most comprehensive sales service. As for services, a team consisting of professionals, such as managers of service department and service engineers, will provide active, fast, comprehensive and considerate services for our customers. We have also established the systems of customer archiving and 24-hour rapid response, etc. With the full support from our loyal customers, we will surely commit ourselves to continuously improving the technical level of the pumps and creating a more brilliant tomorrow.

BF Diaphragm Seal of Air Operated Double Diaphragm Pump

Supplier Details

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