304.S.S.Vacuum Ball Valves Welded Manual 3-Pieces for Vacuum System.
Vacuum ball valves,manual, welded, excellent performance, low fluid resistance, good sealing performance, and simple and convenient operation.
Add to Basket
KF Vacuum Pneumatic Ball Valves Actuated Stainless steel 304 Wholesale China
Pneumatic,Vacuum valves,Ball valves,stainless steel,vacuum ball valves used for fluid interception, regulation, and flow control, meeting fluid control requirements under various working conditions.
Add to Basket
KF High Vacuum Ball Valves,3-Way Manual Ball valves for Vacuum System Wholesale China
Three way ball valves,Vacuum ball valves,the feature is able to switch the direction of medium flow. By adjusting the rotation angle of the valve stem, the opening of the valve channel can be controlled, thereby achieving control over the direction of medium flow.
Add to Basket
CF Vacuum Ball Valves 2 Way Ball Valves Manual SS304/SS316L
Vacuum Ball valves are used to connect or cut off the flow of media in vacuum system pipelines,Vacuum Ball valves are also widely used in pipelines in industries such as petroleum, chemical, metallurgical, power, and water treatment.
Add to Basket
Vacuum Ball Valves 2 Way ISO-Type Manual Stainless Steel
ISO Vacuum ball valves,valves material:stainless steel,seal material:Viton,Silicone,Buna-N seal,Working Pressure:Vacuum~atmosphere pressure.
Add to Basket
KF Vacuum 3-Pieces 2 Way Ball Valves Vacuum Quick-Loading Ball Valve
KF Vacuum valves,Quick-loading,three pieces,Ball valves is made out of stainless steel and used to connect or cut off the flow of media in vacuum system pipelines.
Add to Basket
Why choose us
Superior Sealing
Utilizes PTFE or metal seals paired with a precision-polished ball, achieving leak rates <1x10⁻¹⁰ Pa·m³/s for high vacuum integrity.
Full-Port Flow
A straight-through flow path with minimal internal void maximizes conductance and prevents particle accumulation.
Versatile Actuation
Offers manual, pneumatic, and electric actuation options for easy integration into automated process control and remote operation.
News
How to Fix Vacuum Flange Seal Leaks – Causes & Solutions
Vacuum flange leaks waste time and money. Learn the common causes of KF, ISO, and CF seal failures, plus how to diagnose...
2026-09-04
Avoid Over‑Tightening KF Clamps: Cracks & Leaks Prevention
Over-tightening KF clamps can crack flanges and cause vacuum leaks. Learn how to identify correct tightness, avoid commo...
2026-08-29
The Science of CF Flange Metal Gasket Seals: How Conflat Flanges Work
How do CF flange metal gasket seals achieve ultra-high vacuum integrity? Learn the science behind Conflat flange knife-e...
2026-08-21
Stop KF Flange Leaks with Proper Clamp Tightening
Learn how to stop KF flange leaks with proper clamp tightening. Discover common mistakes, correct installation steps, an...
2026-08-14
After-Sales Service
We have a modern stock management system and professional after-sales service team.

Rich stock, fast delivery

Quick response within 24h

Quality assurance

Accessory replacement

Inquiry Basket()

GET A QUOTE
GET IN TOUCH NOW
Captcha Code
Inquiry is being submitted, please wait...