How long is the production lead time?

The production period is 15-60 days upon order quantity.

What payment terms are accepted?

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

What is the minimum order quantity?

The minimum order quantity is 1 Pc.

Stainless Steel High Pressure Double, Air Operated, Wilden, Micro, Mini Diaphragm Pump

Name: Stainless Steel High Pressure Double, Air Operated, Wilden, Micro, Mini Diaphragm Pump
Brand: Wenzhou Joneng Valves Co., Limited
SKU: 2069404865

Zhejiang, ChinaWenzhou Joneng Valves Co., Limited

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-PF30203

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

8413190000

Production Capacity

100PCS/Month

Key features

Stainless Steel Construction: Made from SS304/SS316L with polished inner and sandblasted outer surfaces.

Customizable Parameters: Rated current, voltage, and function are fully customized to meet specific needs.

Leak-Proof Performance: Neoprene diaphragm ensures no leak performance for reliable operation.

1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.

CE Certified Quality: Product holds CE certification ensuring compliance with safety standards.

Fast Production Lead Time: Production period ranges from 15 to 60 days depending on order quantity.

High Flow Capacity: Max flow rate up to 150 Gpm (568 Lpm) with max speed of 200 Cpm.

Strict Quality Control: Full inspection equipment including spectrometer and pressure testing centers.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityQuality AssuranceR&D Capabilities

Wenzhou Joneng Valves Co., Limited

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.47h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is an export-oriented manufacturer with stated production capacity for valves, pipe fittings, unions, and manhole covers, supported by two production lines, CNC turning equipment, and six to ten quality-control staff. It holds ISO 9001:2015 and ISO 14001:2015 certifications, and reports documented procedures for corrective and preventive actions and customer complaints. The supplier offers broad customization from samples and designs, but reports no new products in the past year, no ODM service, no SDK, and only one year of R&D-engineer experience. It has inventory capability and contracts with associated subcontractors, but no overseas warehouse, showroom, agent, or branch. Financial information is limited to year references, so financial credibility cannot be determined. No customer cases are provided.

Supplier typeThe supplier presents itself as a manufacturing company producing manhole covers, butterfly valves, pipe fittings, unions, and diaphragm valves. It operates two production lines, uses a CNC lathe, has inventory capability, and holds valid manufacturing contracts with associated subcontractors; its exports account for 51%–70% of total sales and it has nine years of export experience.

CertificationsThe supplier reports ISO 9001:2015 and ISO 14001:2015 certificates. These certifications cover quality and environmental management systems, and the supplier also reports a sustainable-development management system certification listing the same standards.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and for handling customer complaints. It also reports in-stock service capability, but has no overseas warehouse, overseas showroom, agent, or branch, and lists zero countries with overseas services; therefore, documented support exists while overseas service coverage is limited.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no available SDK, and total R&D-engineer experience of one year. These statements indicate limited demonstrated innovation resources and output in the provided evidence.

Production capacityThe supplier reports product-specific annual capacities of 12,000 manhole covers, 50,000 butterfly valves, 150,000 pipe fittings, 150,000 unions, and 15,000 diaphragm valves, supported by two production lines, CNC turning equipment, six to ten quality-control staff, inventory capability, and valid subcontractor contracts. However, finished products are checked by packing staff, which describes the inspection arrangement but does not by itself establish a deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, flexible customization, and minor customization. This capability is stated consistently in both the R&D/design-service information and the production information.