2 Inch Air Operated PVDF Sulfuric Acid Chemical Diaphragm Pump

• After-sales Service: After-Sales Department
• Warranty: 12 Month for Pump, 3 Month for Pump Spare Parts
• Certification: ISO9001:2000, CE
• 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
• Rated Current: PP Diaphragm Pump
• Voltage: PP Diaphragm Pump
• Material: Plastic
• Power: Pneumatic
• Valve Body Type: Diaphragm
• Function: Intelligent Type
• Diaphragm Material: TF, Santoprene, Buna-N, Polypropylene, etc
• Performance: Corrosion
• Pump Material: PP(or PVDF, Plastic)
• Center Block Material: Aluminum, or Polypropylene
• Valve Seat Material: TF, Santoprene, Buna-N, Viton, etc.
• Pump Spare Parts: Diaphragm, Ball, Air Valve, Shaft etc.
• Valve Ball Material: TF, Santoprene, Buna-N, Viton etc
• Connection: Flange Connection or Thread Connection
• Application: Chemical Industrial
• Theory: Reciprocating Pump
• Transport Package: Strong Carton or Standard Plywood Case
• Specification: 50mm (2inch)
• Trademark: Y&L
• Origin: Shanghai, China
• HS Code: 8414809090
• Production Capacity: 1000 Units Per Month
• Package Size: 49.00cm * 35.00cm * 71.00cm
• Package Gross Weight: 27.000kg

Product Description

2 inch Air Operated PVDF Sulfuric Acid Chemical Diaphragm Pump

Introduction
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 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.


Diaphragm Pump Technical Parameters 

Model		QBK-50
Inlet/outlet Diameter	mm	50
	inch	2
Max. Flow Rate	m3/h	35.22
	L/min	587
Head	m	0-84
Max.Suction stroke	m	8
Max. Particle Dia.	mm	6
Max. Air Supply Pressure	kg/cm2	8.4
Max. Air Consumption	m3/min	2.8

 

Feature



Apllication


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.

About Us

Welcome to visit our factory!