Is the pump bidirectional reversible?

Yes, it offers a flexible solution for two-direction reversible operation.

What is the working temperature range?

The working temperature range is -40 to 150 degrees centigrade.

What are the available connection types?

Available connections include Clamped, Threaded, and Flanged options.

Stainless Steel Double Mechanical Seal Twin Screw Pump with High-Efficiency Motor

Name: Stainless Steel Double Mechanical Seal Twin Screw Pump with High-Efficiency Motor
Brand: Donjoy Technology Co., Ltd.
SKU: 1921133515

Zhejiang, ChinaDonjoy Technology Co., Ltd.

US$3,000.00-12,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Screw Number

Double Screw Pump

Screw Suction Method

Double Suction

Pump Shaft Position

Horizontal

Application

Food, Chemical

Certification

CE, 3A, FDA

Power

1.5kw~11kw

Connection Way

Clamped, Male or Flanged etc.

Mechanical Seal

Recommended Double Mechanical Seal

Screw

Double

Advantage

Bidirection Reversible

Media

Liquid, Gas or Mixture

Material

Stainless Steel 316L

Viscosity

High or Low Viscosity

Temperature

-40~150 Degree Centigrade

Trolley

Optional

Control Panel

Optional

Hopper

Optional

Transport Package

Plywood Case

Specification

LG-20~70

Trademark

DONJOY & OEM

Origin

Wenzhou, China

HS Code

8413604090

Production Capacity

3000 Sets/Year

Key features

High-Efficiency Motor: Equipped with high-efficiency motor for energy saving and stable performance.

Bidirectional Reversible: Flexible solution for two-direction reversible liquid delivery.

Wide Application Range: Suitable for food, chemical, dairy, beverage, pharmacy, and cosmetic industries.

CIP and SIP Compatible: Strong CIP function, reduces pipeline, valve, and CIP pump costs.

High Pressure & Flow: Max flow 110 m3/h, high pressure, wide speed range 10-3500 RPM.

Premium Materials: Contact material SS316L, seal FKM, handles high/low viscosity media.

Certified Quality: CE, 3A, FDA certified for sanitary and industrial standards.

12-Month Warranty: Comprehensive 12-month warranty and after-sales service coverage.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceProduct Certification

Donjoy Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.80h

AI-Powered supplier vetting

SummaryDonjoy demonstrates strong customization, R&D, production, certification, and customer-reference indicators. It offers OEM and ODM services, reported new products during the past year, and has eight R&D engineers. Its facility includes CNC, machining, welding, polishing, sandblasting, ultrasonic cleaning, assembly, and inspection processes supported by written procedures. The supplier holds CE and management-system certifications, including ISO9001:2015, ISO45001:2018, and ISO14001. It reports cooperation with Fortune 500 companies, well-known-brand OEM activity, and a repeat-buyer preference of 30%–50%. However, it reports no manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, or overseas showroom capability, and no offline trade-show participation. After-sales capability is only partially evidenced through the stated service system and overseas agents or branches.

Supplier typeThe supplier functions as a manufacturer with its own listed production equipment and assembly line, while also providing OEM, ODM, and broad customization services. It additionally reports overseas agents or branches, but no valid manufacturing-capacity contract with related subcontractors.

CertificationsThe supplier reports CE and other product certifications, alongside ISO9001:2015, ISO45001:2018, and ISO14001 management or sustainability certifications. Its company description also identifies high-tech, innovative, patent-model, and R&D-center qualifications.

After-Sales capabilityThe company description explicitly mentions a complete after-sales service system, and the supplier reports overseas agents or branches. However, it has no overseas warehouse or showroom, so the available evidence supports after-sales capability but not comprehensive overseas service infrastructure.

Financial creditThe supplier is described as an AAA Credit Enterprise, and the slices list financial-capacity, cash-flow, balance-sheet, and profit-index records for the past three reported years. The actual financial results are not provided, so the assessment is based on the stated credit designation and record availability.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an R&D center, patent-model and innovative-enterprise qualifications, and eight R&D engineers. It lacks an available SDK, but the evidence still directly supports substantive product-development capability.

Production capacityProduction resources include machining, CNC turning, polishing, welding, sandblasting, ultrasonic cleaning, and assembly equipment. Finished-product inspection follows written instructions, service-capability procedures have records, and stated average lead time is one month in both peak and off-season; however, there is no inventory capability and no valid contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same range is stated for both R&D/design services and design-services capability, providing direct evidence of broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and cooperation with Fortune 500 companies. These are direct customer-reference indicators, although no customer names, project details, or performance metrics are provided.