Description

Name: Butterfly valve, ball valve
Material: SUS304 stainless steel
Interface: Standard NW40KF flange
Seal material: fluorine rubber ring
Application range: 105—6.7×10-5Pa
Valve leakage rate: ≤1.3×10-5 Pa.L/S
Applicable temperature: -30— + 150 ℃
Installation status: Any
Door opening angle: 0—90。
Operation method: manual
Length: 60mm
Features: Standard KF interface, strong versatility, easy installation, safe and reliable
Uses: It is mainly used for the connection of vacuum pipes and switches, and is mostly used in colleges, scientific research units and laboratories.

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