Air Diaphragm Reciprocating Pneumatic Oil Pumps 2 Inch

• Certification: CE
• Material: Aluminum Alloy
• Power: Pneumatic
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: QBK-50
• Valve Body Type: Diaphragm
• Function: Intelligent Type
• Diaphragm Material: FPM
• Performance: No Leak
• Pump Material: Aluminum Alloy
• Center Block Material: Aluminum, Stainless Steel, 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: Chemical Industry,Mining Industry
• Features: No Leak, Wearable
• Warranty: 12 Month for Pump, 3 Month for Pump Spare Parts
• Transport Package: Strong Carton or Standard Plywood Case
• Specification: 50mm
• Trademark: Y&L
• Origin: Shanghai, China
• HS Code: 8414809090
• Production Capacity: 1500 Units Per Month

Product Description

Air Diaphragm Reciprocating Pneumatic Oil Pumps 2 inch

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 to transfer oil .etc.


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

Feature

Application

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