How is the product quality and service?

Our pump has CE certificate, quality is assured, and we can accept OEM to provide various personalized needs.

What is the maximum flow rate and head?

The max flow rate is 57L/min and the max head is 84m.

Is customization available?

Yes, OEM and ODM services are available with customization options from samples.

2025 Hot Selling Air Operated Double Pneumatic Diaphragm Pump

Name: 2025 Hot Selling Air Operated Double Pneumatic Diaphragm Pump
Brand: Shanghai Haoyang Pump Valve Manufacturing Co., Ltd.
SKU: 853859405

Shanghai, ChinaShanghai Haoyang Pump Valve Manufacturing Co., Ltd.

US$550.00-650.00

1 Piece

Sample price:US$525.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24-Hour Online Technical Support and Global on-Sit

Warranty

1 Year

Model NO.

HY25B/N/F-SS SS TF TF

Certification

ISO9001:2008, CE

Rated Current

Pneumatic

Voltage

Pneumaticc

Material

Stainless Steel

Power

Pneumatic

Valve Body Type

Diaphragm

Function

Chemical Coating Water Treatment

Diaphragm Material

PTFE

Performance

No Leak

Transport Package

Carton Packing with Foam

Specification

14.5kgs

Trademark

HYPV

Origin

Shanghai, China

HS Code

8413501090

Production Capacity

800

Key features

Zero Leak & Explosion-Proof: Designed for safety with zero leak performance and explosion-proof certification for hazardous environments.

Corrosion Resistant Materials: Constructed with 304/316 Stainless Steel and imported PTFE diaphragms for durability in corrosive liquids.

High Performance Capacity: Delivers up to 57L/min flow rate and 84m head with a max suction lift of 7.6m wet.

Self-Suction & Dry Run: Features self-suction capability and can run dry without damage, simplifying operation.

Easy Maintenance Design: Modular main valve and air motor allow for easy disassembly and repair without breaking parts.

Wide Application Scope: Suitable for pumping slurries, acids, alkalis, flammable liquids, and food products like chocolate or paint.

Certified Quality Assurance: Products hold CE and ISO9001:2008 certifications, ensuring international quality standards.

Flexible Customization: OEM and ODM services available with customization options from samples to meet specific needs.

Company profile

Fast DeliveryLow MOQOEM ServicesProduct Certification

Shanghai Haoyang Pump Valve Manufacturing Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.88h

About Our Factory & Business Background

AddressNo. 1438 Jinshao Road Baoshan District, Shanghai, China

Terms of PaymentLC, T/T, D/P, PayPal

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

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

Minimum Order Quantity1 Set

Supply Chain Partners8

Our Production Capability & Technical Expertise

Main ProductsDiaphragm Pump, Air Powered Diaphragm Pump, Pneumatic Diaphragm Pump, Air Operated Double Diaphragm Pump, Diaphragm Dosing Pump, Stainless Steel Pump, Stainless Steel Diaphragm Pump, Electric Double Diaphragm Pump, Aluminum Alloy Pump, Air Diaphragm Pump

Production Lines1

Production MachinesInjection Facility, Engine Lathe Facility, CNC Lathe Facility, Machining Center

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2006-01-11

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Product Q&A

Q:Are you a factory or trading company?

We are a factory.

Q:What payment methods do you accept?

T/T, Western Union, L/C, D/P, and PayPal.

Q:How are the products packaged?

Standard export plywood case or carton.

Q:What is the warranty period?

According to international standards, products in standard operation have a 1-year warranty, except for wearable parts.

Q:What types of liquids can this pump handle?

The pump can handle peanut, pickles, tomato slurry, red sausage, chocolate, hops, syrup, paint, pigment, glue, adhesive, glazed slurries, toxin, flammable or volatility liquid, and various strong acid, alkali, and corrosive liquids.