Does the pump require electricity to operate?

No, it is air-operated and driven by compressed air, making it safe for areas without power supply.

What is the warranty and after-sales service policy?

We have a dedicated after-sales service team that follows up and provides regular checks and maintenance guidance.

What payment methods are accepted?

We accept T/T, L/C, Western Union, PayPal, and other standard commercial terms.

PP 20mm High Pressure Air Operated Diaphragm Pump

Name: PP 20mm High Pressure Air Operated Diaphragm Pump
Brand: Shanghai YL Pump Co., Ltd.
SKU: 811336405

Shanghai, ChinaShanghai YL Pump Co., Ltd.

US$195.00-685.00

1 Piece

Product profile

Customization

Available

After-sales Service

After-Sales Service

Warranty

We Have After-Sales Service Team, Will Follow up

Model NO.

QBK-20

Certification

Rated Current

Air Diaphragm Pump

Voltage

Diaphragm Pump

Material

Plastic

Power

Pneumatic

Valve Body Type

Diaphragm

Function

Intelligent Type

Diaphragm Material

Neoprene

Performance

No Leak

Pump Material

PP(or PVDF, Plastic ,Polypropylene)

Center Block Material

Aluminum, Polypropylene(PP)

Valve Seat Material

TF, Santoprene,Buna-N, Vt,etc.

Valve Ball Material

TF, Santoprene, Buna-N, Vt etc.

Pump Spare Parts

Diaphragm,Ball, Air Valve,Shaft etc.

Connection

Thread Connection

Application

Chemical Industrial,Food Grade

Features

Explosion- Proof

Transport Package

Strong Carton or Standard Plywood Case

Specification

20mm

Trademark

Y&L

Origin

Shanghai, China

HS Code

8414809090

Production Capacity

1500 Units Per Month

Key features

Explosion-Proof Safety: Safe operation without power supply, ideal for flammable and explosive liquids.

High Pressure Performance: Max head of 84m and capacity of 3.42m3/h for demanding industrial tasks.

Self-Priming Capability: Achieves dry and wet priming up to 8m without rotation parts.

Customizable Materials: Pump body available in PP, PVDF, SS304, Aluminum; diaphragm in various rubbers.

Dual Liquid Conveyance: Sectional structure allows conveying two different liquids simultaneously.

Wide Application Scope: Suitable for chemical, food, beverage, and ceramic industries.

Low Maintenance Cost: Lower cost than submersible pumps due to simple air-driven mechanism.

Professional Support: Dedicated after-sales team providing installation guidance and regular checks.

Company profile

Shanghai YL Pump Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-08-22 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.23h CertifiedTerms of Payment: LC, T/T, D/P, etc.