Does it protect material integrity?

Yes, the design ensures that material particles will not get damaged during the process.

What industries is this valve suitable for?

It is widely used in cereal, food, feed, chemical, pharmacy, dust collection, drying, and transportation industries.

How is the feed rate controlled?

The feed rate is proportional to the rotary speed of the impellers within a certain range.

Stainless Steel Heat Resisting Chain Type Star Unloader Valve for Food

Name: Stainless Steel Heat Resisting Chain Type Star Unloader Valve for Food
Brand: Botou Ever Lucky Machinery Co., Ltd.
SKU: 1975147675

Hebei, ChinaBotou Ever Lucky Machinery Co., Ltd.

US$550.00

1-9 Pieces

US$199.00

10+ Pieces

Product profile

Customization

Available

Certification

ISO, CE, SGS

Power Supply

AC380V

Power Source

Electric Power

Temperature

Ordinary Temperature

Connection

Flange

Material

Cast Iron

Capacity

4-62m³/H

Discharge Material

Powder and Granular

Weight

53-681kg

Feature

Convienent Use

Characteristicks

Compact Structure,Beautiful Appearance

Transport Package

Wooden Case

Specification

0.5m3

Trademark

Origin

China

HS Code

8421999090

Production Capacity

3000sets/Year

Key features

Continuous Material Discharge: Ensures steady feeding and discharging of powder, granules, and flakes via rotating impellers.

High Airtightness: Prevents airflow reverse flow and maintains stable pressure in pneumatic conveying systems.

Adjustable Feed Rate: Feeding rate is proportional to impeller rotary speed, allowing precise control within a specific range.

Material Protection: Gentle handling ensures material particles are not damaged during the conveying process.

Wide Application Scope: Suitable for chemical, pharmacy, food, grain, cement, and environmental protection industries.

Customizable Specifications: Capacity, weight, and discharge materials can be customized from samples, designs, or full customization.

Easy Maintenance: Simple structure design facilitates easy maintenance and operation for users.

Certified Quality: Products hold ISO, CE, and SGS certifications ensuring compliance with international standards.

Company profile

Importers and ExportersExperienced Team

Botou Ever Lucky Machinery Co., Ltd.

Hebei, 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: 12 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.89h

AI-Powered supplier vetting

SummaryEver Lucky Machinery is identified as an environmental machinery manufacturer based in Hebei, with over 20 years of experience covering research, design, manufacturing, installation, commissioning, sales, and after-sales service. It has five production lines, 6–10 quality-control staff, stated output across multiple environmental-equipment product categories, inventory capability, and valid manufacturing contracts with associated subcontractors. The supplier offers broad customization, ODM, and OEM services, but does not provide 3D software design, has not launched a new product in the past year, and has no available SDK. Quality procedures are documented for finished-product inspection and customer complaints, while corrective and preventive action procedures lack written records. The company states that it has BV, SGS, and CE certificates, but the provided information does not specify their scope or validity. Overseas service infrastructure is limited: there are no overseas agents, branches, warehouses,...

Supplier typeThe supplier is explicitly described as a professional environmental machinery manufacturer engaged in research, design, manufacturing, sales, installation, commissioning, and after-sales service. Its stated location is Botou City in Hebei, and its company description emphasizes manufacturing operations and quality control.

R&D capabilityThe supplier provides ODM services and has broad design-related customization options, but reports no new products in the past year, no 3D software design service, and no available SDK. These stated limitations prevent a positive assessment of current innovation capability.

Production capacityThe supplier operates five production lines, has 6–10 quality-control staff, reports defined annual output for screw conveyors, rotary valves, dust collectors, drag conveyors, and bucket elevators, and maintains inventory capability. It also has valid manufacturing contracts with each related subcontractor and uses CNC bending, laser-cutting, and CNC machining equipment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, ODM services, and OEM services for popular brands. This provides direct evidence of broad customization and contract-manufacturing capability, although 3D software design is not available.