Phone

+86 15053178716

Product

Introductory information on rotary blowers, special-purpose blowers, air-bearing blowers, and their Accessories.

LT Series Roots blower

LT Series Roots blower

LONGMECH Three-Lobe Roots Blower – LT Series The LONGMECH LT Series Roots Blower was developed by drawing upon the technical expertise of LONGTECH blowers; it shares identical performance parameters with LONGTECH blowers while offering exceptional cost-effectiveness. The LONGMECH Rotary Lobe B

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Turbo Blower

Turbo Blower

Longmech Turbo Blower is an excellent choice for high-speed turbo blower. This turbo blower is ideal for volume flows between 360 and 9400 m³/h. It has a significantly smaller physical footprint but boasts up to 10% higher operational efficiency than conventional turbo blowers. Longmech Turbo Blower

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LTV Series Roots Vacuum Pumps

LTV Series Roots Vacuum Pumps

The LONGMECH Three-Lobe Roots Vacuum Pump offers high efficiency and reliable performance across various applications. Whether for pressure or vacuum purposes, the LTV models are designed to meet the diverse needs of industries requiring reliable air and vacuum solutions. The LONGMECH LTV series Roo

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Pneumatic Conveying System

Pneumatic Conveying System

Pneumatic Conveying System A Comprehensive Technology for Conveying Powder and Granular Materials Using Gas Energy Pneumatic conveying system is an industrial technical system based on fluid mechanics principles, which realizes continuous transmission of powder and granular materials through gas flo

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Check valve

Check valve

The check valve is an important and indispensable accessory in Roots blowers and pneumatic conveying systems. As a key component to ensure the safe and stable operation of the entire equipment and system, it plays a crucial role in preventing the backflow of gas or materials in the pipeline. Its rea

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About Us

We are a professional manufacturer of pneumatic conveying equipment located in China. Our main export product is the Roots blower. With over ten years of manufacturing experience, we have served more than 3,000 enterprises in China.

Annual output

Customer

Country

years

Case

Wastewater Treatment

Wastewater Treatment

Large-scale sewage treatment project in northern China. This project utilizes LT-100 Roots blowers, effectively resolving the critical challenge of en

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Industrialized Aquaculture

Industrialized Aquaculture

South China factory-style aquaculture base breeds fish, shrimp and shellfish in high density, realizing year-round continuous production with indoor r

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Applied in Food Industry

Applied in Food Industry

The core demands of the food industry are “safety, efficiency, and cleanliness”. From raw material processing to finished product packagin

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Vacuum in Pneumatic conveying

Vacuum in Pneumatic conveying

We assist clients in resolving bottlenecks associated with cross-workshop, cross-floor, and long-distance conveying within large-scale industrial comp

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Vacuum in Bentonite Production

Vacuum in Bentonite Production

Bentonite negative pressure conveying project from North China, equipped with LTV-100 Roots blower. Airtight & Dust-free, Eco-friendly and Safe Ad

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Longmech Roots vacuum pump in Paper Industry

Longmech Roots vacuum pump in Paper Industry

We have extensive practical experience in Roots blower applications for negative pressure paper extraction across China, compatible with various paper

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LONGMECH - Professional Blowers manufacturer

The LT series Roots blower is a three bladed blower produced by LONGMECH, known for its low noise, high air volume, and long lifespan. It is widely used in fields such as sewage treatment, electroplating, food, aquaculture, vacuum feeding, chemical engineering, and pneumatic conveying.

News

Company dynamics and industry news

After-sales Policy & Return Terms (LONGMECH)
After-sales Policy & Return Terms (LONGMECH)

News 14.06.2022 87

We provide a comprehensive after-sales service and clear return policy as follows: 1. WarrantyAll products come with 1-year w

Food Processing Guide
Food Processing Guide

News 14.06.2022 108

Conveying large quantities of sensitive bulk material quickly and over longer distances has been a hot topic in industry and produ

How to select a LONGMECH Roots blower
How to select a LONGMECH Roots blower

News 14.06.2022 131

Before selecting a model for the LONGMECH Roots blower, it is necessary to clarify the following key information to ensure the acc

What factors should be considered when purchasing a LONGMECH Roots blower?
What factors should be considered when purchasing a LONGMECH Roots blower?

News 14.06.2022 91

Performance parameters:Air volume: Determine the required air volume, noting whether it is under standard conditions (one atmosphe