High Vacuum Valve Plug, PTFE Protected,Adjustable
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Specification list
Item Thread CS-S660004T 0-4mm CS-S660008T 0-8mm High precision high vacuum valve plug equipped with adjustable 0-4mm PTFE stem, professionally designed for accurate vacuum flow control. Featured with fully enclosed structure and premium Teflon-covered O-rings for enhanced durability and protection. This PTFE protected vacuum valve delivers stable, reliable flow regulation performance, ideal for various laboratory vacuum system applications with long service life.
Detailed Product Description
Precision Adjustable 0-4mm PTFE Stem
This high vacuum valve plug adopts high-quality PTFE stem with 0-4mm adjustable range, supporting precise and flexible vacuum flow regulation. The excellent self-lubricating and corrosion-resistant properties of PTFE material ensure smooth adjustment without jamming during operation. The PTFE stem features non-contaminating, high temperature resistant and chemical stable characteristics, effectively adapting to complex laboratory vacuum environments and maintaining accurate flow control for a long time.
Professional High Vacuum Flow Control Performance
Specially engineered for laboratory vacuum systems, this adjustable vacuum valve realizes precise stepless flow regulation through the 0-4mm adjustable PTFE stem. It can effectively control the gas flow rate in vacuum pipelines, ensuring stable and balanced vacuum pressure inside the experimental system. It perfectly meets the precise flow control requirements of vacuum distillation, vacuum extraction, vacuum reaction and other high-precision laboratory experiments.
Fully Enclosed Structure & Enhanced Durability
The whole vacuum valve adopts a fully enclosed integrated structural design, which effectively avoids air leakage, dust entry and external interference, ensuring excellent vacuum tightness and stable working performance. Equipped with upgraded Teflon-covered O-rings, the valve greatly improves wear resistance, corrosion resistance and aging resistance compared with ordinary rubber rings. The protective PTFE layer can resist the erosion of various chemical gases, effectively extending the service life of the valve and reducing equipment replacement costs.
PTFE Protected & Long-lasting Stability
The core parts of the high vacuum valve are fully protected by PTFE material, with comprehensive chemical corrosion resistance and oxidation resistance. It will not react with most experimental gases, avoiding component damage, air leakage and flow deviation caused by chemical erosion. The stable structural design and high-quality accessories ensure long-term continuous and stable operation of the valve, with high regulation accuracy and no failure after repeated use.
Wide Application Scenarios
This PTFE protected high vacuum flow control valve is widely applicable for chemical laboratories, pharmaceutical labs, environmental detection, scientific research institutions and university teaching experiments. It is a core essential accessory for various vacuum equipment and vacuum pipeline systems, suitable for vacuum reaction, vacuum degassing, vacuum concentration, low-temperature vacuum experiments and other scenarios requiring precise gas flow control.
Core Product Features
0-4mm adjustable PTFE stem for precise vacuum flow control
Premium Teflon-covered O-rings for enhanced durability & protection
Fully enclosed structure, excellent vacuum tightness & no air leakage
PTFE protected design, chemical resistant & non-contaminating
Smooth & flexible adjustment, no jamming during operation
Wear-resistant & aging-resistant, long service life
Stable high vacuum working performance
Ideal for laboratory vacuum system flow regulation
High Vacuum Valve Plug, PTFE Protected,Adjustable
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