Qby Air Operated Diaphragm Pump
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Product Highlights
- Explosion-Proof Safety: No electric motor required; powered by compressed air for safe use in dangerous environments.
- Versatile Material Options: Available in Cast Iron, Stainless Steel, PTFE, and PP to suit various chemical applications.
- High Flow Capacity: Flow rate ranges from 0.8 to 30 m3/h with a maximum head of 50 meters.
- Handles Difficult Media: Capable of transferring liquids, slurries, and unevenly flowed mediums with ease.
- Self-Priming Capability: Functions as a self-priming pump, eliminating the need for priming before operation.
- Certified Quality: Manufactured with ISO9001:2008 and CE certifications ensuring international standards.
- Flexible Connection Types: Supports Flange, Thread, and Quick Coupled connections for easy installation.
Product Attributes
- Customization
- Available
- Certification
- ISO9001:2008, CE
- Material
- Cast Iron/ Stainless Steel/ PTFE/PP
- Model NO.
- QBY
- Power
- Pneumatic
- Valve Body Type
- Diaphragm
- Diaphragm Material
- Viton/ PTFE
- Performance
- Any Kind of Flow Transfer
- Diaphragm Pump Flow Rate
- Constant Pump
- Diaphragm Pump Engine
- Motor or Pneumatic
- Transport Package
- Standard Export Plywood Case Packing
- Specification
- International
- Trademark
- YonJou
- Origin
- China
- HS Code
- 8413110000
- Production Capacity
- 8000sets/Year
Product Images of Qby Air Operated Diaphragm Pump
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Qby Air Operated Diaphragm Pump -
Qby Air Operated Diaphragm Pump -
Qby Air Operated Diaphragm Pump -
Qby Air Operated Diaphragm Pump -
Qby Air Operated Diaphragm Pump -
Qby Air Operated Diaphragm Pump -
Qby Air Operated Diaphragm Pump
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Product Description
Summarize:
1.Qby Polypropylene, Teflon Elastomers, NPT Pneumatic Diaphragm Pump for Food& Chemical, Chemical Resistant Diaphragm Pump is the new kind of transportation machine, adopting compress air, smoke and industry exhaust gas as power source.
2. It has two diaphragms, the compressed air come to the pump body to drive the pump in the constant action of sucking and releasing, so it can pump the liquids easily by this principle. Also it is very safe in dangerous environment since it has no electric motor.
3. QBY air operated double diaphragm pumps not only can transfer the flow liquid, but also can transfer some uneasy flowed medium, with the merits of self-priming pump, diving pump, shield pump, slurry pump and impurity pump etc.
Product details:
| Working Principle: | Double diaphragms, pneumatic |
| Main applications: | Oil, water, chemical, etc. |
| Driver: | Air operated |
| Max.permissible fluid temperature: | 150°C(302°F) |
| Type of connection: | Flange, thread, quick coupled |
| Installation position: | Connect to compressor |
| Casing parts material: | C.I, S.S, PP, Aluminium |
| Maximum grain diameter: | 10mm(3/8inch) |
| Maximum drive rating: | 7kgf/cm2 |
| Maximum caliber: | 100mm(4inch) |
| Maximum discharge-side pressure: | 6kgf/cm2 |
| Maximum head: | 50m(164ft) |
| Flow rate range: | 0.8-30m3/h(3.5-132US.GPM) |
Performance Data:
| Model |
Size(") |
Capactiy(m3/h) |
Head(m) |
Suction |
Max Grain Dia.(mm) |
Air Pressure (Kgf/cm2) |
| QBY-10 | 3/8" | 0~0.8 | 0~60 |
5 |
1 | 7 |
| QBY-15 | 1/2" | 0~1 | 5 | 1 | ||
| QBY-25 | 1" | 0~2.4 | 7 | 2.5 | ||
| QBY-40 | 1-1/2" | 0~8 | 7 | 4.5 | ||
| QBY-50 | 2" | 0~12 | 7 | 8 | ||
| QBY-65 | 2-1/2" | 0~16 | 7 | 8 | ||
| QBY-80 | 3" | 0~24 | 7 | 10 | ||
| QBY-100 | 4" | 0~30 | 7 | 10 |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR253657". Items marked "
" are certified.
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Company Profile
Zhejiang YonJou Technology Co., Ltd. is a modern enterprise specializing in manufacturing, design, trading and servicing of pumps, valves and petroleum machinery equipment with more than 28 years manufacturing and export experience.
YONJOU was founded by Yang Guoxiang, who has spearheaded the growth and expansion of the company into a modern factory and office complex in China. The pumps are applied to industrial and mining enterprises, municipal water supply, farm irrigation, petrochemical engineering, domestic water and fire water supply for tall buildings, industrial water treatment, water purification, pharmaceutical industry, boiler, and air-conditioning system, etc.
YONJOU has successfully carried out projects with ABB, BUKAKA, HANIL etc in the past few years. The products are sold well in Europe, America, Australia, Middle East, Southeast Asia, South Africa, and has developed a good reputation from all our customers both domestic and overseas.
YONJOU was awarded and has already passed ISO 9001, European CE certificate, BV, TUV, SG S field authentication, National patent products, 3 A credit enterprise of Industrial and Commercial Bank of China, Wenzhou famous brand, premium-brand of Pump & Valve in Zhejiang, Integrity private enterprise, A class credit unit and so on.
YONJOU is will always adhere to the purpose of "Developing by technology, Living by quality, Benefiting by customer. We seek to supply customers with quality products and excellent service.
YONJOU strives to make long term relationships with suppliers and distributors. We are committed to improving the technical expertise of our staff and be an industry leader in quality and innovation
You are most welcome to visit our company to inspect our manufacturing capabilities.
About Our Factory & Business Background
- Address
- 5808# Yangguang Road, Yongjia, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, PayPal
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DDP, CIP
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO, SHANGHAI
Our Production Capability & Technical Expertise
- Main Products
- Gear Pump, Diaphragm Pump, Screw Pump, Hot Oil Pump, Lobe Pump, Water Pump, Vacuum Pump, Dewatering Pump, Self Priming Pump, Chemical Pump
Our Industry Experience & Global Business Record
- Export Year
- 2001-02-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the power source for this pump?
- The pump is pneumatic, using compressed air, smoke, or industry exhaust gas as its power source.
- Is this pump suitable for hazardous environments?
- Yes, it is very safe in dangerous environments because it has no electric motor.
- What materials are available for the pump body?
- The pump body is available in Cast Iron, Stainless Steel, PTFE, and PP.
- What is the maximum flow rate of the pump?
- The flow rate range is 0.8-30 m3/h (3.5-132 US GPM), depending on the model.
- Can this pump handle solid particles?
- Yes, the maximum grain diameter it can handle is 10mm (3/8 inch).
- What is the maximum discharge pressure?
- The maximum discharge-side pressure is 6 kgf/cm2.
- What certifications does the product have?
- The product has ISO9001:2008 and CE certifications.
- What are the payment terms?
- Payment terms include LC, T/T, D/P, and PayPal.
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