What is the clearance between the rotor blades?

The clearance ranges from 0.06 mm to 0.3 mm depending on the specific configuration.

What is the rotation speed of the valve?

The rotation speed typically ranges from 20 to 50 RPM.

What is the warranty or quality assurance policy?

All finished products undergo 100% inspection including function and visual checks.

Negative Pressure Food Processing Machinery Rotary Airlock Valve

Name: Negative Pressure Food Processing Machinery Rotary Airlock Valve
Brand: Chengdu Cheegers Machinery Company Limited
SKU: 935426105

Sichuan, ChinaChengdu Cheegers Machinery Company Limited

US$2,500.00

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 Motor Options: Supports Guomao, Evergear, or customer-requested motor brands.

High-Quality Bearings: Equipped with famous brand wear-resistant alloy sliding bearings.

Durable Housing Structure: Housing undergoes aging treatment to minimize deformation.

Easy Maintenance Design: Simple and separable structure for easy dismantling and installation.

Wide Material Compatibility: Suitable for pneumatic conveying systems with powder or granule media.

Flexible Customization: Offers full, minor, sample-based, and design-based customization options.

Low Leakage Clearance: Precision clearance between rotor blades ranges from 0.06 mm to 0.3 mm.

Proven Manufacturer: 60 years of experience in rotary airlock valve production and export.

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: ≤0.91h

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.