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Ss 316L Pneumatic Double Diaphragm Drainage Pump
US$654.80-5,389.60
1 Piece
Product profile
Customization
AvailableAfter-sales Service
After-Sales DepartmentWarranty
1year for The Whole PumpModel NO.
QBK-15Certification
ISO9001:2000, CEMaterial
Stainless SteelPower
PneumaticValve Body Type
DiaphragmFunction
Intelligent TypeDiaphragm Material
Nitrile RubberPerformance
CorrosionPump Material
Stainless SteelCenter Block Material
Aluminum, PolypropyleneValve Seat Material
Ss, TF, Santoprene, Buna-N, Viton, etcValve Ball Material
TF, Santoprene, Buna-N, Viton, Polyuretane, EtPump Spare Parts
Diaphragm, Air Valve, Ball, Stainless Steel ShaftConnection
Thread ConnectionApplication
Marine Industry, Dewatering PumpFeatures
Explosion-Proof, Wearable, No LeakFeature
Hearth, WearableTransport Package
Strong Carton or Standard Plywood CaseSpecification
1/2 inchTrademark
Y&LOrigin
Shanghai, ChinaHS Code
8414809090Production Capacity
1000 Units Per MonthKey features
Explosion-Proof Operation: Safe for use in potentially explosive areas due to pneumatic motor design.
Corrosion Resistant Material: Constructed with SS 316L stainless steel for handling corrosive fluids.
Self-Priming Capability: Achieves dry priming up to 5m and wet priming up to 8m without rotating parts.
Versatile Fluid Handling: Pumps corrosive, volatile, flammable, and poisonous fluids with particles and high viscosity.
Dual Liquid Conveyance: Sectional structure allows conveying two different liquids simultaneously.
Imported Durable Components: Diaphragm, ball, and seat use imported materials for extended service life.
Leak-Free Design: No rotating parts and bolt joint design ensure zero leakage and security risks.
Fast Spare Parts Delivery: Spare parts can be sent within one week upon request after pump installation.
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: ≤6.99h 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 the pump?
A:
We provide a 1-year warranty for the pump body and 3 months for the main working parts.
Q:Can this pump be used in explosive environments?
A:
Yes, due to its pneumatic motor, it is safe for use in potentially explosive areas.
Q:What is the maximum flow rate of the QBK-15 model?
A:
The maximum flow rate is 3.42 m3/h or 57 L/min.
Q:How long does it take to deliver the pump?
A:
The usual delivery time is 5-7 working days, depending on the contract.
Q:What payment methods do you accept?
A:
We accept T/T, L/C, Western Union, PayPal, and small-amount payments.
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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