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Shanghai YL Pump Co., Ltd.

Diaphragm Pump, Membrane Pump, Pneumatic Pump manufacturer / supplier in China, offering Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump, Wholesales Multistage Fire Fighting Diesel Engine Pump, 4 Inch Self-Priming Agriculture Spray Pump Without Motor and so on.

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Supplier Homepage Product Air Operated Double Diaphragn Pump Plastic Material Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump

Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump

FOB Price: US $299-899 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $299-899/ Piece
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Port: Shanghai, China
Production Capacity: 1500/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Catalog
Plastic (PP) Material Air Operated Diaphragm Pump
6 Products
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Basic Info
  • Model NO.: QBK-80
  • Power: Pneumatic
  • Function: Intelligent Type
  • Performance: Wearable
  • Shaft Material: Stainless Steel
  • Valve Seat Material: Teflon, Santoprene, Buna-N, etc.
  • Pump Spare Parts: Diaphragm, Air Valve, Ball, Ball Seat, etc
  • Application: Chemical Industry
  • Trademark: Y&L
  • Specification: 80mm
  • HS Code: 8414809090
  • Material: Plastic
  • Valve Body Type: Diaphragm
  • Diaphragm Material: Nitrile Rubber
  • Pump Material: PVDF(or PP, Plastic)
  • Center Block Material: Aluminum, Stainless Steel, Polypropylene
  • Valve Ball Material: Teflon, Santoprene, Buna-N, etc
  • Connection: Thread Connection or Flange Connection
  • Features: Anti-Corrosion, Explosion-Proof
  • Transport Package: Strong Carton or Standard Plywood Case
  • Origin: Shanghai, China
Product Description
QBK-80 Water Treatment Air Operated Self-priming Sewage Pump
Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump


QBK series air operated diaphragm pump is driven by air, it is a kind of positive displacement pump which volume changes caused by compressing diaphragms in both side. Our pump has the same performance of GRACO/HUSKEY pump's, so all internal accessories can be replaced of it. This diaphragm pump is widely used for  submersible pump in chemical industry, because of it is safe without power supply.
Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump

Technical Paraneter
Model QBK-80
Inlet/outlet Dia.mm80
Max. Flow m3/h63.6
Max.Suction strokem8
Max. Particle Dia.mm9.4
Max. Air Supply Pressurekg/cm28.4
Max. Air Consumptionm3/min9.8
Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump

Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump

1.Chemical industry: various kinds of emulsion, stuffing, rubber slurry, abrasive material, corrosive. Petroleum, mud, toxic, inflammable and explosive liquid, and highly acidic, basic and corrosive medium.
2.Marine industry: sewage cleaning on oil tank and barge, and the transportation of high temperature liquid. The maximum liquid temperature can be 150ºC.
3.Ceramic industry: various kind of glaze slip for tile, porcelain, brick and pottery.
4.Environmental protection and wastewater treatment industry: this QBK air operated diaphragm pump can be matched with plate-and-frame filler press for sewage treatment.

Our Service
1. Delivery: Delivery time will be on time as the contract. Usually, our company need 25 working  days for diesel engine pump, and for bare shaft pump, it takes 15 working days,
2. Warranty: 12 month for the pump body, 3 month for the main working parts.
3. Package: We use plywood case to pack our pump, which is durable for ocean transport.
4. On-sales Service: we will clear show you everything in fact when you place an order with us. We will take photos or videos to show you our production situation, and report the production situation to you.
5. Quality: we will test our pump before delivery, and we will follow up the pump working conditions per three months when the pump put into use. If you need spare parts, we can send to you in 1 or 2 weeks.

Customer Feedback
Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump

Our Factory
Qbk-80 Water Treatment Air Operated Self-Priming Sewage Pump
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