Flocculant Chemical Dosing Double Diaphragm Pump

Basic Info

Model NO.	QBK-40
After-sales Service	After-Sales Department
Warranty	One Year for The Pump
Certification	ISO9001:2000, CE
Rated Current	Diaphragm Pump
Voltage	Diaphragm Pump
Material	Plastic
Power	Pneumatic
Valve Body Type	Diaphragm
Function	Intelligent Type
Diaphragm Material	Nitrile Rubber
Performance	Corrosion
Pump Material	Plastic (or PP, PVDF)
Center Block Material	Polypropylene
Valve Seat Material	Ss, Teflon, Santoprene, Buna-N, Viton, etc
Valve Ball Material	Teflon, Santoprene, Buna-N, Viton, Polyuretane, Et
Pump Spare Parts	Diaphragm, Air Valve, Ball, Stainless Steel Shaft
Connection	Flange Connection or Thread Connection
Application	Chemical Industry
Features	Explosion-Proof, No Leak
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

Packaging & Delivery

Package size per unit product 42.00cm * 31.00cm * 64.00cm Gross weight per unit product 26.000kg

Product Description

Flocculant Chemical Dosing Double Diaphragm Pump
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 is used for food grade industry.

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

Pump Spare Parts

 

Features
1. The air diaphragm pump has the function of self priming without rotating parts. It can achieve dry priming and wet priming, which self -priming height is 5m and 8m respectively.2. With sectional type structure, this self -priming pump can be used for conveying two different liquid by double diaphragm.3. Our pump can be used directly as a submersible pump, it uses air as the power source, and does not have the leakage and other security risks. This diaphragm pump has lower cost than submersible pump which is caused by the maintenance of motor.4. Pumps provide stall-free, ice-free operation.5. Bolt joint design provides even sealing pressure for optimal performance.6. Diaphragm,ball and ball seat adopt imported materials with longer service life.7. Due to their pneumatic motor, they could be used in potentially explosive areas.8. Can pump corrosive , volatile, flammable, poisonous fluids with particles and high viscosity.

Application
1.The pump can suck the peanut, pickles, tomato slurry, red sausage, chocolate, hops and syrup etc.2. The pump can suck the paint, pigment, glue and adhesive etc.3. The pump can suck various glazed slurries of tile, porcelain, brick and chinaware etc.4. The pump can suck various grinding materials, corrosive agent and clean the oil dirt etc.5. The pump can suck various toxin and flammable or volatility liquid etc.6. The pump can suck various wedge water, cement slurry and mortar etc.7. The pump can suck various strong acid, alkali and corrosive liquid etc.8. It can be used as a front-step transmission device of the solid and liquid separation equipment.9. Our pump can be used directly as a submersible pump, it uses air as the power source, and does not have the leakage and other security risks. This diaphragm pump has lower cost than submersible pump which is caused by the maintenance of motor.

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