What certifications does the product have?

The product is certified under ISO9001:2008 and holds CE certification.

What is the maximum pressure the pump can handle?

The maximum pressure capacity is up to 8.4 Bar for high-performance models.

What are the available inlet and outlet sizes?

Inlet and outlet sizes range from 1/4 inch to 3 inches depending on the specific model.

Industrial High Quality High Flow Plastic Air Diaphragm Pump

Name: Industrial High Quality High Flow Plastic Air Diaphragm Pump
Brand: Wenzhou Defu Machinery Co., Ltd.
SKU: 2113010992

Zhejiang, ChinaWenzhou Defu Machinery Co., Ltd.

US$450.00

1 Set

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

1 Year

Model NO.

AOK

Certification

ISO9001:2008, CE

Rated Current

Non

Voltage

Non

Material

Plastic

Power

Pneumatic

Valve Body Type

Diaphragm

Function

Intelligent Type

Diaphragm Material

PTFE or Santoprene

Performance

No Leak

Fluid Chamber

PP, Aluminum ,PVDF, SS304 or SS316

Diaphragm

PTFE, Santoprene

Size

1/2 to 3 Inch

Max Flow Rate

1060 Lpm

Max Pressure

8.4 Bar

Advantage

High Quality

Advantage1

High Capacity

Transport Package

Plywood Case or Carton

Specification

1" pump 10kg

Trademark

DEFU

Origin

China

HS Code

8413910000

Production Capacity

10000PCS/Year

Key features

Pneumatic Power Source: Operates using compressed air, smoke, or exhaust gas without electric motors for safety.

Chemical Resistant Design: Features PTFE or Santoprene diaphragms suitable for food, chemical, and slurry transfer.

High Flow Capacity: Maximum flow rate reaches up to 1060 L/min for efficient liquid transportation.

Customizable Fluid Chamber: Fluid chamber available in PP, Aluminum, PVDF, SS304, or SS316 based on requirements.

No Leak Performance: Engineered with double diaphragm structure ensuring zero leakage during operation.

Self-Priming Capability: Capable of transferring liquids and unevenly flowed mediums without priming assistance.

1-Year Warranty Coverage: Includes remote guidance after-sales service for one year from purchase date.

ISO and CE Certified: Product meets ISO9001:2008 and CE safety standards for international compliance.

Company profile

Wenzhou Defu Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-03-23Nearest Port: shanghai,ningboAverage Response Time: ≤3.08hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressRoom 515, a Building, No. 209 Wenchang Road, Foreign Agricultural Comprehensive Development Zone, Wenzhou, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSewage Pump, Self Priming Pump, Air Diaphragm Pump, Fire Fighting Pump, Trailer Pump, Diesel Engine Pump, Screw Pump, Chemical Pump, Slurry Pump, Irrigation Pump