Positive Displacement Blowers

We are committed to providing customers with high-quality products and satisfactory services, and strive to become a professional manufacturer for HZ Series Rotary Vane Pump, Blower Pressure Gauge, Vertical Furnace Air Supply Roots Blower. Welcome new and old friends to inquire by letter or call. Our company has long-term and stable cooperative relations with customers in many countries, and adheres to the principle of seriousness and rigor to make steady progress and continue to grow. We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. We are in line with the quality first, service-oriented business philosophy, stride the pace of the new century in the forefront of the industry.

Introduction

A positive displacement blower, otherwise known as a PD blower or rotary air blower, is a type of machine that is used to move gas or air for a variety of applications. More specifically, these devices utilize positive displacement technology by trapping a certain volume of air then discharging or forcing it out against the system pressure.

RONGHENG offers a wide range of products in the field of compression technology, the highly-developed machines are available in a wide range of designs, sizes and special models; for conveying air, oxygen, neutral, aggressive or toxic gases; with vertical or horizontal flow; in negative pressure, positive pressure or vacuum modes. They can be used anywhere in the world where gas needs to be conveyed and compressed, and anywhere where reliable availability, energy efficiency and oil-free supply are the decisive factors.

Rongheng blower stages and packaged units are numbered among the most successful compressors of all time. We manufacture highly-developed standard products for the most diverse range of applications that are used in all branches of industry. Our machines are high-performance, economical and extremely durable.

Fields of Application

The pneumatic conveyance of bulk goods and waste water treatment are the main areas of application for positive displacement blowers. RONGHENG delivers tailor-made solutions in this area for positive pressure up to 1,000 mbar and negative pressure up to -500 mbar. High-performance standard, compact and special blowers, tailored to the most diverse applications and individual customer requirements. Always the best choice. As functional as they are economical.

Type of Technology

Positive Displacement Blowers

Design

Positive pressure, Negative pressure

Volume Flow

30 to 6000m3/h

Medium

Air, neutral gases

Conveying

Oil-free

Special Advantages Speak for the Use of RONGHENG BLOWER

● Low noise levels due to considerable sound reductions

● Operation-friendly & low maintenance design

● Mechanical fan

● No absorption material

● Space-saving side-by-side setup

Direction of Flow

Horizontal

Drive

Either via flexibly coupled spur gear or direct coupling with drive motor.

Via flexibly coupled spur gear.

Payment Terms and Delivery

Payment: All the payment can negotiate, generally by T/T or L/C.

Delivery: 35-40 days after receipt of your payment, then we arrange shipment.

To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for Positive Displacement Blowers. Our enterprise always follows the business philosophy of 'taking the user as the center, regarding the quality as the life', guarantees the excellent quality of the products with the advanced technological conditions, excellent processing equipment, perfect testing facilities and strict quality assurance system. Our staff through skilled training.

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