What are the available inlet and outlet sizes?

Available sizes range from 1/4' to 3'. Connection types include threaded (1/4' to 1-1/2') and flanged (1/2' to 3').

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does the pump require lubrication?

No, the pump is lube-free and features a perfect sealing design for easy maintenance.

Transferring High Temperature Acids Full Plastic Pneumatic Diaphragm Pump

Name: Transferring High Temperature Acids Full Plastic Pneumatic Diaphragm Pump
Brand: Shanghai Rudi Fluid Conveyor Co., Ltd.
SKU: 770840352

Shanghai, ChinaShanghai Rudi Fluid Conveyor Co., Ltd.

US$300.00-400.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year Warranty(Except Wearing Parts)

Warranty

1 Year Warranty(Except Wearing Parts)

Model NO.

RD25

Rated Current

Transfer Fluid

Voltage

Transfer Fluid

Material

Plastic

Power

Pneumatic

Valve Body Type

Diaphragm

Function

Fluid Transfer

Diaphragm Material

Neoprene

Performance

No Leak

Size

1"Inch

Weight

8kg

Flow Rate

150L/Min

Transport Package

Carton/Wooden Box

Specification

ISO9001

Trademark

Origin

China

HS Code

841350

Production Capacity

500000PCS/Year

Key features

Superior Air Motor Performance: No leakage with strong driving force even after long-term use.

Imported Premium Materials: PP material, diaphragms, and sealing parts imported from USA.

Comprehensive Warranty Coverage: 15 years for air motor, 5 years for pump body, 1 year for other parts.

Advanced No-Dead-Stop Design: Three-way air pilot valve ensures faster reversing and stable operation.

Extensive Material Options: Wetted parts include PP, PVDF, Stainless Steel, and more for corrosive fluids.

High Flow Rate Capacity: Max flow rate up to 150L/min with 100psi max working pressure.

Flexible Customization Service: OEM and ODM available with flexible customization for specific conditions.

Multiple Industry Certifications: CE, BV, SGS, CCS, ISO9001 certified with over 35 patents.

Company profile

Exhibition ExperienceYears of Export ExperienceCooperated with Fortune 500Low MOQ

Shanghai Rudi Fluid Conveyor Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 18 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.97h

AI-Powered supplier vetting

SummaryThe supplier appears to be a pump, vacuum-equipment, instrumentation, plastic-product, and mechanical-parts manufacturer and seller. It reports ISO14001:2015, ISO45001:2018, ISO14001, and CE certifications. Production evidence includes six production lines, 11–20 quality-control staff, CNC and automated machining equipment, inventory capability, and stated peak and off-season lead times within 15 workdays. The supplier supports OEM, ODM, 3D design, sample-based, design-based, full, minor, and flexible customization, and reports new products during the past year. Quality and service processes include written inspection, supplier assessment, corrective-action, complaint-handling, and quality-assurance procedures. Limitations include no overseas warehouse, showroom, agent, or branch, no SDK, no overseas-service countries reported, and no Fortune 500 cooperation. Financial credibility cannot be assessed because the provided information only identifies a financial-capacity year without financial details.

Supplier typeThe supplier operates across pump and vacuum equipment, instrumentation, plastic products, chemical products, industrial automation, general and special equipment repair, installation services, and mechanical parts/components. Its product information also specifies plastic and metal pump connection configurations, indicating a manufacturing and industrial-equipment supplier profile.

CertificationsThe supplier reports ISO14001:2015, ISO45001:2018, ISO14001, and CE certifications. These explicitly demonstrate reported environmental, occupational health and safety, and product-compliance certifications, although the slices do not provide certificate scope or validity details.

After-Sales capabilityThe supplier has inventory capability, written and followed procedures for service-capability assessment, corrective and preventive actions, customer complaints, and quality assurance. However, it reports no overseas warehouse, showroom, agent, branch, or overseas-service country, indicating documented service processes but limited overseas physical support.

R&D capabilityThe supplier provides 3D software design services, reports new products during the past year, and offers ODM services. It does not have an available SDK, but the provided evidence still explicitly supports active product development and design capability.

Production capacityProduction evidence includes six production lines, 11–20 quality-control staff, CNC, automatic CNC lathe, automated drilling and tapping, grinding and polishing equipment, valid manufacturing-capacity contracts with associated subcontractors, inventory capability, and stated lead times within 15 workdays in both peak and off-season periods. These details support established production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D design services, OEM, and ODM services. This combination indicates broad design-to-production customization coverage.

Client casesThe supplier reports participation in the ACE 2024 offline trade show and OEM service for well-known brands. It also reports no Fortune 500 cooperation; therefore, customer-experience evidence exists, but the provided slices do not identify named customers or provide verifiable case details.

Product Q&A

Q:What is the warranty period for the pump?

We provide 15 years warranty for the air motor, 5 years for the pump body, and 1 year warranty for other parts (except wearing parts).

Q:Can the pump handle corrosive and high viscosity fluids?

Yes, it is designed to deal with corrosive, volatile, flammable, poisonous fluids with particles and high viscosity in industries like chemical and wastewater treatment.

Q:What materials are available for the wetted parts?

Available materials include PP, PVDF, Acetal, Aluminum alloy, Ductile iron, and stainless steel. Engineers will select the most suitable one for your conditions.

Q:What is the maximum flow rate and pressure?

The pump has a max flow rate of 150L/min (40gpm) and a max working pressure of 100psi (0.7Mpa, 7bar).

Q:Is OEM and ODM service available?

Yes, we offer OEM and ODM services with flexible customization options to meet your specific working conditions.