Model NO.: QBK-80
Performance: Wearable
Pump Material: Aluminum
Center Block Material: Aluminum, 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: Thread Connection or Flange Connection
Application: Food Grade Industry, Chemical Industry
Features: No Leak, Explosion-Proof.Anti-Corrosion
Theory: Reciprocating Pump
Trademark: Y&L
Transport Package: Strong Carton or Standard Plywood Case
Specification: 80mm
Origin: Shanghai, China
HS Code: 8414809090
3 inch Air Pneumatic Double Diaphragm Pump for Mining 

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 widely used for mining industry.
3 Inch Air Pneumatic Double Diaphragm Pump for Mining


Specification
 
Model  QBK-80
Inlet/outlet Dia. mm 80
inch 3
Max. Flow  m3/h 63.6
L/min 1060
Head m 0-84
Max.Suction stroke m 8
Max. Particle Dia. mm 9.4
Max. Air Supply Pressure kg/cm2 8.4
Max. Air Consumption m3/min 9.8
3 Inch Air Pneumatic Double Diaphragm Pump for Mining

3 Inch Air Pneumatic Double Diaphragm Pump for Mining


 
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 Inch Air Pneumatic Double Diaphragm Pump for Mining
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.
3 Inch Air Pneumatic Double Diaphragm Pump for Mining
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.

FAQ
1Q:How long is the deliver time? 
 A:For the order in stock, we will deliver goods at once against payment.
 For the orders out of stock, the products time is 7 days for pump,
2.Q:What about the package? 
A:Strong Carton or Standard Plywood Case
3.Q:How is the pump delivered to us?  
A:For small order will be delivered by internation express, like DHL,TNT,FEDEX,UPS.
   For large order, it will be delivered by air, sea, vehicle or multi- modal transport.
4.Q:How long is the warranty? 
 A:According to the internation standards, pump is standard operation is 1 year, 3 months for spare parts.

Our Company
3 Inch Air Pneumatic Double Diaphragm Pump for Mining
Welcome to visit our factory!
Contact Lena Chen 
Mobile/:+86 15067784809   
 
Tel:+86-577-86553155     Fax: +86-577-86553150
  

Gear Box Reducer

Usage: Semi automatic Washing Machine; Twin tub Washing Machine; Other electrical appliances need to adjust the matching speed according to the gear.

Drive Type: Motor drive belt

Delivery Detail: 25 days after T/T in advance; other payment methods needs to be discussed

Pulley size and shaft by Customized

Material

Cover use PP with 25% glass fiber

Shaft use Stainless steel

Gear use POM

Oil seal gasket and Hydroseal both use NBR

Product Description

1.washing machine gearbox outer appearance quality,It would be bright and smooth 2.Output shaft starting moment: ≤0.45N.m(Different depending on belt and pulley replacement)

3.Impact force resistant experiment: It would not have cracks after the impact test 4.Noise test: The noise would be less than or equal to 50≤dB.



Gear Box Reducer,Speed Reducer Gearbox,Motor Reducer Gearbox,Gear Reducer Gearbox

Ningbo Sunlee Electrical Technology Co. , Ltd. , https://www.sunleeelectric.com

November 12, 2022