Qbk-40 High Flow Chemical Air Driven Plastic Double Diaphragm Pump

• Customization: Available
• After-sales Service: After-Sales Service
• Warranty: 12 Month for Pump, 3 Month for Pump Spare Parts
• Model NO.: QBK-40
• Certification: CE
• Rated Current: Diaphragm Pump
• Voltage: Air Pump
• Material: Plastic
• Power: Pneumatic
• Valve Body Type: Diaphragm
• Function: Intelligent Type
• Diaphragm Material: FPM
• Performance: No Blocking
• Pump Material: PP(or PVDF, Plastic)
• Center Block Material: Aluminum, Stainless Steel, Polypropylene
• Valve 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 etc
• Connection: Thread Connection or Flange Connection
• Application: Chemical Industry
• Theory: Reciprocating Pump
• Transport Package: Strong Carton or Standard Plywood Case
• Specification: 40mm
• Trademark: Y&L
• Origin: Shanghai, China
• HS Code: 8414809090
• Production Capacity: 1500 Units Per Month

Product Description

QBK-40 High Flow Chemical Air Driven Plastic Double Diaphragm Pump

Feature


Specification

Model		QBK-40
Inlet/outlet Dia.	mm	40
	inch	1 1/2
Max. Flow	m3/h	21.48
	L/min	358
Head	m	0-84
Max.Suction stroke	m	8
Max. Particle Dia.	mm	5
Max. Air Supply Pressure	kg/cm2	8.4
Max. Air Consumption	m3/min	2.24

 

Introduction

QBK series pump is an air operated double diaphragm pump, which is driven by air. It is a kind of positive displacement pumps which volume changes caused by compressing diaphragms in both side. This pump not only can exhaust the flow liquid, but also can convey some uneasy flowed medium, with the merits of self priming pump, slurry pump and impurity pump, etc.



Application
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, the delivery time of diaphragm pump is 5-7 working days.
2. Warranty: 1 year for the pump body, 3months for the main working parts.
3. Package: According to your quantity, we use strong carton or plywood case which is durable for ocean transport.
4. Shipping: By Sea, By Air and By International Express.
5. Payment: we can accept T/T, L/C , West Union and so on.
6. Pre-sales Service: According to your requirement, we will give you our profession advice of pump solution.
7. On-sales Service: We will clearly show you everything in fact when you place an order with us. We will takes photos or videos to show you our production situation.
8. After-sales Service: We will full report you the production progress and plan. Meanwhile, we will follow up the pump working conditions per three months when the pumps put into use, and can send the spare parts to you within one week if u need.

Our Company

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