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While we primarily supply vacuum products, we can recommend trusted partners for installation services. For certain regions, installation consultation may be available. Please consult our sales team for the details.

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Vacuum System CF Pneumatic High Vacuum Gate Valves

Name: Vacuum System CF Pneumatic High Vacuum Gate Valves
Brand: Shanghai Yunmu Information Technology Co., Ltd.
SKU: 2120144085

Shanghai, ChinaShanghai Yunmu Information Technology Co., Ltd.

US$2,000.00

1-9 Pieces

US$1,800.00

10+ Pieces

Sample price:US$2200.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

Ordinary Temperature

Model NO.

GVB-SS-CF200-P

Type

Direct-acting

Material

Stainless Steel

Connection Form

Flange

Pressure

High Temperature

Actuator

Pneumatic

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Inside Gate Valve

Usage

Flow Control

Application

Vacuum Application

Medium Temperature(℃)2

-30~+150(Seal Material: Viton)

Applicable Medium

Air and Noncorrosive Gases

Flange Size

CF63/CF100/CF150/CF200/CF250

Temperature of Media

Normal Temperature

Customized Support

OEM, ODM, Obm

Applicable Scope(PA)

105~1.3*10-4

Air Source Pressure(MPa)

0.4~0.8

Structure

Gate

Power

Pneumatic

Transport Package

Each in Wooden Case

Trademark

YM or Custom Logo

Origin

Shanghai, China

HS Code

8481202090

Production Capacity

10000 Piece/Pieces Per Month

Key features

High Vacuum Metal Seal: Welded stainless steel bellows ensure complete metal seal isolation from external coupling rod.

Extended Cycle Life: Stainless steel internal parts and special design double the life, reaching up to 100,000 cycles.

Dual Operation Modes: Available in both pneumatic and manual modes for versatile high and ultra-high pressure applications.

Automation Support: Electronically controlled cylinder with AC 220V or DC 24V and limit position feedback sensors.

Wide Flange Compatibility: Supports KF, ISO, ANSI, JIS, and CF flange configurations for diverse system integration.

Low Helium Leak Rate: Achieves a helium leak rate of less than 10^-8 Pa.l/s for superior vacuum performance.

Customizable Support: Offers OEM, ODM, and flexible customization options including samples and designs.

High Reliability Design: Sturdy stainless steel shell with smooth opening/closing action and high weight-bearing capacity.

Company profile

Flexible Customization100% Finished Products InspectionStandardized quality controlR&D Capabilities

Shanghai Yunmu Information Technology Co., Ltd.

Shanghai, 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: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.91h

AI-Powered supplier vetting

SummaryYunmu Vacuum demonstrates established manufacturing and customization capabilities, including CNC equipment, laser marking, ultrasonic cleaning, 3D software design, and multiple customization modes. Finished-product inspection instructions are available and uniformly followed. The supplier operates two production lines, has 6–10 quality control staff and 6–10 years of total R&D engineer experience, exports to a broad range of markets, and reports lead times within 15 workdays in both peak and off-peak periods. However, the evidence also shows important control and service gaps: no written procedures or records for supplier-service assessment, corrective actions, or complaint handling; no valid manufacturing contract with affiliated subcontractors; no inventory, overseas warehouse, or overseas showroom capability; and no outsourcing SOP or ongoing batch quantity reconciliation. No new products were reported in the past year. Certification status and customer cases are not sufficiently documented.

Supplier typeThe supplier presents itself as a vacuum-technology manufacturer with CNC, CNC turning, helium leak detection, laser marking, and ultrasonic cleaning equipment. It operates two production lines, serves broad export markets, and describes its expertise as providing tailored vacuum solutions, supporting classification as a manufacturing-oriented supplier.

After-Sales capabilityAfter-sales and service-management evidence is weak: there are no written procedures or records for complaint handling, service-capability assessment, or corrective and preventive actions. The supplier also reports no overseas service coverage, overseas warehouse, or overseas showroom, although it lists several quotation and payment terms and provides some supplier names.

Production capacityProduction resources include two production lines, CNC-related equipment, helium leak detection, laser marking, ultrasonic cleaning, and finished-product inspection instructions that are uniformly followed. Lead times are stated as within 15 workdays in both peak and off-peak seasons, but capacity controls have deficiencies: no valid contract with affiliated subcontractors, no inventory capability, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated statements provide clear evidence of broad customization capability.

Product Q&A

Q:What types of vacuum pumps do you offer?

We supply a wide range of vacuum pumps, including rotary vane, diaphragm, screw, and turbo molecular pump, suitable for various applications.

Q:Can your vacuum valves be used in any installation?

Our vacuum valves, including gate, ball, butterfly, and check valves, are designed for versatility across numerous vacuum installations. Please consult our sales engineers for the best fit for your system.

Q:Do you provide custom vacuum components?

Yes, we can supply custom vacuum components tailored to your specific requirements. Contact us with your specifications for further assistance.

Q:How can I place an order?

Orders can be placed directly through our website, via email, or by contacting our sales team.

Q:Do you ship internationally?

Absolutely! We provide global shipping options. Shipping costs and times will vary depending on your location and the size of your order.