What is the after-sales service policy?

Fast after-sales support. Our products have a one-year warranty and free permanent consulting services.

What is the maximum viscosity the pump can handle?

The pump is designed to handle high viscosity media ranging from 1 to 100,000,000 pas.

Is the pump material suitable for food industry?

Yes, the pump is made of SS304 or SS316L stainless steel, which is food grade and widely used in the food industry.

Industrial Screw Pump Variable Speed Drive for Precise Metering

Name: Industrial Screw Pump Variable Speed Drive for Precise Metering
Brand: WENZHOU LENO MACHINERY CO., LTD.
SKU: 2263499475

Zhejiang, ChinaWENZHOU LENO MACHINERY CO., LTD.

US$500.00-2,000.00

1 Set

Sample price:US$500.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Online

Warranty

1year

Model NO.

Screw Pump

Screw Number

Single Screw Pump

Screw Suction Method

Single Suction

Pump Shaft Position

Horizontal

Performance

No Leak

Application

Sewerage Treatment, Food, Chemical

Certification

CE, ISO

Usage

Customer

Material

SS304/316L

Applicate

Transferring

Transport Package

Plywood Case

Specification

500-20000L/H

Trademark

LENO

Origin

China

HS Code

8413604090

Production Capacity

100 Set/Month

Key features

High Viscosity Handling: Efficiently transfers media with viscosity up to 100,000,000 pas smoothly and pulse-free.

Food Grade Materials: Constructed from SS304 or SS316L stainless steel, ensuring hygiene for food and chemical industries.

Customizable Capacity: Flow rate is fully customizable from 0 to 100 T/H to meet specific production requirements.

Leak-Proof Design: Engineered with precision-rotating screws to deliver no-leak, consistent pressure and volumetric output.

Flexible Speed Control: Features variable speed drive with options for normal or Ex-Proof inverter motors up to 960 RPM.

Versatile Connections: Available with Clamp, Union, or Flange connection types to suit various piping systems.

Wide Application Range: Ideal for sewerage treatment, food processing (chocolate, syrup), and chemical industries.

Comprehensive Certification: Meets CE and ISO standards, ensuring safety and quality for international markets.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

WENZHOU LENO MACHINERY CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤8.45h

AI-Powered supplier vetting

SummaryWENZHOU LENO MACHINERY CO., LTD. is a China-based trading company established in 2018 with 12 employees and a product scope covering mixing tanks, distillation equipment, pumps, filters, filling machines, vacuum evaporators, and mixing equipment. It reports OEM service for well-known brands, inventory capability, written supplier-service procedures, and stated annual productivity of 1,050 mixing tanks and 180 distillation systems. The supplier supports multiple customization approaches and has one R&D engineer, but no new products were launched in the past year and no R&D audit documentation or SDK is available. After-sales technical support is assigned to technology engineers, while overseas agents, branches, warehouses, showrooms, and service coverage in overseas countries are absent. Financial credibility, certification holding, and customer cases cannot be confirmed from the provided information. The supplier’s audit information identifies BV and an audit period from December 20, 2023 to December 19,...

Supplier typeThe supplier is identified as a trading company and limited company, WENZHOU LENO MACHINERY CO., LTD., located in Wenzhou, Zhejiang, China. Its stated business scope includes sales of mechanical, instrument, electrical, and electronic equipment, while its offered products include tanks, distillation equipment, pumps, filters, filling machines, vacuum evaporators, and mixing equipment.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, and the supplier reports in-stock service capability, written service-capability procedures, and an average lead time of one month in both peak and off-season. However, it has no overseas agents or branches, no overseas warehouse or showroom, and reports zero countries with overseas services, limiting evidence of international after-sales coverage.

R&D capabilityThe supplier has one R&D engineer and offers several forms of customization, but no new products were launched in the past year, no R&D design-input/output, review, verification, or validation documents were available for audit, and no SDK is available. These explicit limitations indicate weak demonstrated innovation capability.

Production capacityReported annual productivity is 1,050 mixing tanks and 180 distillation systems, supported by inventory capability and a stated service-supplier management procedure. Nevertheless, the supplier is classified as a trading company, while the status of outsourced-manufacturing procedures and contracts is unknown; the records therefore demonstrate product supply capacity but do not fully verify in-house manufacturing capability.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad stated customization offering.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory with an international sales company specialized in support for global distributors.

Q:Can you provide instant technical consulting services?

We are able to discuss technical details and offer suggestions over the phone in English. You can get the answers in minutes, instead of days.

Q:What is the difference between Ready-To-Ship and Customized products?

Some of RTS standard products are in stock and ready to ship in 2-3 days. We can also quick design and make the drawings for customer requirements, then begin the production.

Q:What are the payment terms?

We accept Alibaba Trade Assurance Order, also can T/T and L/C.

Q:How to choose the shipment way?

It is according to the order quantity, delivery time, costs and customs policy etc. (Or decide by customers)