Does the company support OEM or ODM services?

Yes, we offer OEM and ODM services including full, minor, and flexible customization.

What is the gap between the rotor?

The gap between the rotor ranges from 0.06 mm to 0.25 mm.

What is the rotate speed of the valve?

The rotate speed is typically between 20-50 RPM, with specific models operating at 24-45 RPM.

Rotary Discharge Valve Negative Pressure Rotary Valve

Name: Rotary Discharge Valve Negative Pressure Rotary Valve
Brand: Chengdu Cheegers Machinery Company Limited
SKU: 937747845

Sichuan, ChinaChengdu Cheegers Machinery Company Limited

US$2,600.00

5-14 Pieces

US$2,400.00

15-19 Pieces

US$2,200.00

20+ Pieces

Product profile

Application

Pneumatic Conveying System

Media

Powder or Granule

Rotate Speed

20-50 Rpm

Model NO.

TGFY

Gap Between Rotor

0.06 mm to 0.25 mm

Transport Package

Wooden Box

Specification

Various by volume

Trademark

CHEEGERS

Origin

China

HS Code

8428399000

Production Capacity

500 Set/Sets Per Month

Key features

Customizable Capacity: Capacity can be customized according to specific requirements.

Wear-Resistant Bearings: High-quality wear-resistant alloy sliding bearings reduce sticking risks.

Easy Maintenance: Simple and separable structure allows easy dismantling and installation.

Low Deformation Housing: Housing undergoes aging treatment to minimize deformation.

OEM/ODM Service: Supports full customization, minor customization, and flexible options.

Wide Application: Ideal for pneumatic conveying systems, dust collectors, and low-pressure systems.

Professional Manufacturer: 60 years of experience in rotary airlock valve production since 1958.

Global Export Experience: Products exported to Thailand, Canada, Australia, and other regions.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Chengdu Cheegers Machinery Company Limited

Sichuan, 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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.01h

AI-Powered supplier vetting

SummaryCheegers is a combined manufacturing and trading supplier focused on specialized equipment and components for agricultural and sideline food processing, including bulk-solids conveying products. It reports one production line, 41–50 quality-control staff, and stated annual outputs of 8,000 rotary airlock valves, 3,500 diverter valves, and 4,000 two-way valves. The supplier supports extensive customization, OEM services for known brands, and has an available SDK and one national science and technology progress award. It reports inventory capability, one-month lead times in both peak and off seasons, and broad export-market coverage. However, manufacturing-capacity contracts with related subcontractors are absent, overseas warehouse and showroom capabilities are unavailable, and service procedures generally lack documented records. Financial information is insufficient to assess credibility, and no specific customer cases or certifications are provided.

Supplier typeThe supplier is a combined company whose stated business scope includes manufacturing, installation, sales, research and development, and design of specialized mechanical and electromechanical equipment. This indicates an integrated manufacturer-and-service/trading profile rather than a purely commercial intermediary.

CertificationsThe supplier reports one national science and technology progress award, which is evidence of an achieved technology-related recognition. No specific product, quality, or management certifications are identified, so the broader certification position cannot be fully assessed.

R&D capabilityThe supplier reports four years of total R&D-engineer experience, an available SDK, one national science and technology progress award, and R&D/design capabilities within its business scope. These are direct indicators of innovation and technical-development capability.

Production capacityThe supplier reports one production line, 41–50 quality-control staff, stated annual outputs of 8,000 rotary airlock valves, 3,500 diverter valves, and 4,000 two-way valves, plus inventory capability and one-month average lead times in both seasons. However, it has no valid manufacturing-capacity contract with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. This directly demonstrates broad stated customization coverage.