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Air Powered Reciprocating Double Diaphragm Pump for Dewatering
US$315.60-869.30
1 Piece
Product profile
Customization
AvailableAfter-sales Service
After-Sales DepartmentWarranty
We Have After-Sales Service Team, Will Follow upModel NO.
QBK-25Certification
ISO9001:2000, CERated Current
Diaphragm PumpVoltage
Diaphragm PumpMaterial
PlasticPower
PneumaticValve Body Type
DiaphragmFunction
Intelligent TypeDiaphragm Material
NeoprenePerformance
No LeakPump Material
PP(or PVDF, Plastic)Center Block Material
Aluminum, PolypropyleneValve Seat Material
TF, Santoprene, Buna-N, Vt, etc.Pump Spare Parts
Diaphragm, Ball, Air Valve, Shaft etc.Valve Ball Material
TF, Santoprene, Buna-N, Vt etcConnection
Thread Connection or Flange ConnectionApplication
Chemical IndustrialTheory
Reciprocating PumpFeature
Anti-CorrosionTransport Package
Strong Carton or Standard Plywood CaseSpecification
25mmTrademark
Y&LOrigin
Shanghai, ChinaHS Code
8413501090Production Capacity
1500 Units Per MonthKey features
Pneumatic Power Source: Driven by air, no electricity needed, safe for flammable or volatile liquids.
Anti-Corrosion Design: Constructed with PP, PVDF, or Aluminum materials to handle corrosive agents.
Self-Priming Capability: Can suck various slurries, toxins, and liquids without pre-priming.
Customizable Materials: Pump material, valve seat, and ball materials can be customized to specific needs.
ISO9001 & CE Certified: Meets international quality and safety standards for reliable performance.
No Leakage Performance: Double diaphragm design ensures zero leakage during operation.
Versatile Applications: Suitable for food, chemical, paint, cement slurry, and waste water dewatering.
Fast Spare Parts Delivery: Spare parts can be sent within one week upon request.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-08-22 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.09h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressNo. 7425, Caolang Road, Jinshan Zone, Shanghai, China
Plant Area3000 square meters
Number of Employees52
Registered Capital5,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsAir diaphragm pump, Dewatering pump, Diesel engine pump, Self priming pump, Fire fighting pump, Centrifugal pump
Production MachinesProcess grinding machine, Lathe, Radial drilling machine, Pump performance comprehensive test system
R&D Engineers1 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2014-12-24
Main MarketsEurope, Southeast Asia/ Mideast
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
Product Q&A
Q:What is the warranty period for this pump?
A:
We provide a 1-year warranty for the pump body and a 3-month warranty for the main working parts.
Q:Can the pump handle corrosive liquids?
A:
Yes, the pump features an anti-corrosion design and can handle strong acids, alkalis, and various corrosive liquids.
Q:What is the maximum flow rate of the QBK-25 model?
A:
The maximum flow rate for the QBK-25 model is 9.42 m3/h or 157 L/min.
Q:Is the pump material customizable?
A:
Yes, the pump material can be customized to PP, PVDF, or other plastics, and valve seat materials can be selected from TF, Santoprene, Buna-N, etc.
Q:How long does it take to deliver the pump?
A:
The usual delivery time is 5-7 working days, and it will be delivered on time as per the contract.
Send Inquiry
*To:
Shanghai YL Pump Co., Ltd.
Shanghai YL Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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