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What is the average lead time for delivery?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

DN100 Pneumatic Silo Top Switch Valve

Name: DN100 Pneumatic Silo Top Switch Valve
Brand: Chongqing Jinfa Industrial Equipment Sales Co., Ltd.
SKU: 1912907255

Chongqing, ChinaChongqing Jinfa Industrial Equipment Sales Co., Ltd.

US$500.00-5,000.00

1 Piece

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

Diameter

DN100-350

Working Pressure

1 MPa

Model NO.

KDF100

Working Temperature

≤200℃

Medium

Powdery Material

Actuator

Pneumatic Cylinder

Warranty

12 Months

Transport Package

Plywood or Wooden Case

Origin

Zhejiang

HS Code

84818040

Production Capacity

10000 Pieces/Year

Key features

Inflatable Sealing Technology: Inflatable sealing ring ensures elastic deformation for sealing without valve core contact.

Wide Diameter Range: Available in sizes DN100 to DN350 to fit various silo top switch applications.

Durable Material Options: Valve body made of Carbon Steel or Stainless Steel; Seat uses Alumina Ceramic Al2O3.

Compact Structure Design: Small footprint and compact structure make it an important part of pneumatic conveying systems.

Pneumatic Actuator Control: Double acting pneumatic actuator with control air pressure of 0.4-0.6 MPa.

12 Months Warranty: Comprehensive 12-month warranty coverage for peace of mind.

Versatile Application: Ideal for switching between conveying pipeline and silo for powdery materials.

Company profile

Chongqing Jinfa Industrial Equipment Sales Co., Ltd.

Chongqing, China

Business Type: Trading CompanyExport Year: 2020-05-19Nearest Port: Shanghai/Ningbo/Qingdao/ChongqingAverage Response Time: ≤3.77hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryChongqing Jinfa Industrial Equipment Sales Co., Ltd. is a China-based trading company established in 2019 with three employees. Its stated scope covers machinery and equipment and related industrial products, including boat wipers, variable-speed fluid couplings, search lights, tap-hole opening machines, gearboxes, and dump valves. The supplier reports written procedures and records for service assessment, corrective and preventive actions, and complaint handling, and it offers installation guidance on request. However, it is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or OEM services for popular brands, and reported no new products in the past year. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Audit information identifies TÜV Rheinland, but the provided data does not specify a certification held or a positive audit outcome. Financial records are referenced for 2021–2023, but their results are not...

Supplier typeThe supplier is explicitly classified as a trading company and limited company operating in Chongqing, China. Its stated business scope emphasizes wholesale, import/export, and distribution of industrial equipment and related products rather than manufacturing.

After-Sales capabilityThe supplier states that it can provide installation guidance on request. It also has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaint handling, supporting a documented after-sales process.

R&D capabilityThe supplier is not identified as a professional technical supplier, provides no 3D software design, ODM, or SDK services, and reported no new products during the past year. These statements indicate a clearly limited innovation and technical-development capability.

Customization capabilityThe supplier reports that its R&D-related design services are limited to minor customization. It does not provide 3D software design, ODM, SDK, or popular-brand OEM services, indicating that customization is available only at a limited level.

Product Q&A

Q:What is the sealing mechanism of this valve?

The valve adopts an inflatable sealing ring. When opened or closed, there is no contact between the valve core and the sealing ring. After switching, the ring inflates to achieve elastic deformation for sealing.

Q:What materials are used for the valve body and seat?

The valve body is made of Fabricated Carbon Steel or Stainless Steel. The valve seat is made of Alumina Ceramic Al2O3, and the trim is Fabricated CS Cylinder lined with Ceramic.

Q:What are the available diameter sizes?

The valve is available in diameters ranging from DN100 to DN350, including specific models KDF-100, KDF-125, KDF-150, KDF-175, and KDF-200.

Q:What is the recommended installation position?

The valve should be installed on the top of the bulk silo. It can only be installed on horizontal pipelines.

Q:What warranty is provided for this product?

We provide a 12-month warranty for this pneumatic silo top switch valve.