What payment terms are accepted?

We accept L/C, T/T, WU, and other standard payment methods.

Is the pump suitable for corrosive fluids?

Yes, the stainless steel construction makes it corrosion resistant.

What is the maximum particle diameter allowed?

The maximum allowable particle diameter is 2.5mm to 6.3mm.

Stainless Steel Double Membrane Pneumatic Air Operation Diaphragm Pump

Name: Stainless Steel Double Membrane Pneumatic Air Operation Diaphragm Pump
Brand: Zhejiang Ezo Fluid Equipment Co., Ltd.
SKU: 2065529565

Zhejiang, ChinaZhejiang Ezo Fluid Equipment Co., Ltd.

US$500.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

All The Time

Warranty

1 Year

Model NO.

EZO-PF9654

Certification

Rated Current

Customized

Voltage

Customized

Material

Stainless Steel

Power

Electric

Valve Body Type

Diaphragm

Function

Customized

Diaphragm Material

Neoprene

Performance

No Leak

Max Flow Rate

150 Gpm(568 Lpm)

Max Reciprocating Speed

200 Cpm

Max Permitted Grain

0.2 in(5mm)

Fluid Inlet Size

2 in.

Weight

53kg

Transport Package

Wooden Case

Specification

120 psi (0.84Mpa, 8.4bar)

Trademark

JONENG

Origin

China

HS Code

730729000

Production Capacity

2000PCS/Month

Key features

Corrosion Resistant Material: Constructed from SS304/SS316L stainless steel for superior durability.

Customizable Dimensions: Dimensions can be customized to meet specific customer requirements.

No Leak Performance: Designed with neoprene diaphragms ensuring zero leakage operation.

CE and ISO Certified: Meets international safety and quality standards including CE and ISO.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical equipment.

All-Time After-Sales Support: Dedicated support team available around the clock for all inquiries.

High Flow Capacity: Maximum flow rate up to 150 Gpm (568 Lpm) for efficient processing.

Fast Production Lead Time: Production completed within 15-60 days depending on order quantity.

Company profile

Zhejiang Ezo Fluid Equipment Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-07-04Nearest Port: NINGBOAverage Response Time: ≤3.92hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, FCA

AI-Powered supplier vetting

SummaryZhejiang Ezo Fluid Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Zhejiang, China, specializing in stainless-steel tanks, filters, pumps, manways, and related food, beverage, dairy, and pharmaceutical equipment. The supplier reports ISO 9001 certification, 50 total staff, export sales of 71%–90%, more than 10 production lines, and stated annual capacities for tanks, manways, filters, and pumps. Its quality-control activities include material, dimensional, and pressure inspections, while installation guidance and product-selection suggestions are also described. Evidence of customization is present through a customer structure 3D drawing, but dedicated R&D experience is unavailable. Trade records show transactions with two named buyers, although the available records are limited to individual transactions.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated business focuses on manufacturing stainless-steel tanks, filters, pumps, and manways for industrial sectors including dairy, pharmaceutical, beverage, and food processing.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although no additional certifications are listed.

After-Sales capabilityThe supplier describes installation guidance and suggestions for valve selection as part of its quality-control and service activities. These statements support some technical support capability, but they do not establish a broader formal after-sales network or service policy.

Production capacityProduction capability is supported by more than 10 production lines, reported capacities for tanks, manways, filters, and pumps, a 6,800-square-meter factory description, and 50 total staff or, in another description, 150 employees. The differing workforce figures should be verified, but the available evidence indicates established manufacturing capacity.

Customization capabilityA customer structure 3D drawing is listed among the supplier’s product records, and the company describes equipment spanning tanks, filters, pumps, and related components. This supports involvement with specified or customized products, although the breadth of customization services is not fully documented.

Client casesTrade records identify INSTA PRODUCTS EPZ LIMITED and LEIRA FOODS EPZ LIMITED as associated buyers, with product records covering unions, seals, clamps, and a customer structure drawing. These are concrete buyer and transaction references, but the evidence base is limited to individual recorded transactions and does not demonstrate a broad customer portfolio.