VAvat A1223-11 迷你高真空插板阀

Q: A1223-11 的进排气口是什么接口?

A1223-11 的接口:Flange type ISO-KF。

Q: A1223-11 怎么问价格和交期?

在本页询价表里填型号和数量,或发邮件到 vacuum@xiamenbest.com。24 小时内回价格和交期,从中国厦门发全球。

关键规格

型号A1223-11

品牌VAvat

接口 / 连接ISO-KF

配件匹配 · 询价确认

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订货

对比

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产品描述

General purpose for high vacuum isolation. Optional manual actuator or double-acting pneumatic actuator, with long service life. Material: Aviation aluminum alloy. Sealing: Rubber ring seal. Opening diameters: DN25~50.

技术参数

Series	VAvat
Opening diameter / bore	DN25~50
Main material	Aviation aluminum alloy
Driver	pneumatic double-acting / manual / pneumatic with solenoid valve
Flange type	ISO-KF
Sealing method	Rubber ring seal
Leakage rate	< 1 × 10⁻⁹ mbar·L/s (valve body, valve seat)
Pressure range	1 × 10⁻⁷ mbar to 1 bar
Valve differential pressure	≤ 1 bar
Instantaneous opening differential pressure	≤ 30 mbar
Number of times before first maintenance	50,000
Operating temperature	Valve body ≤ 100 °C; drive components ≤ 80 °C; solenoid valve ≤ 50 °C; position indicator ≤ 80 °C
Material of components	Valve body / bonnet: high-density corrosion-resistant aluminum alloy; spool assembly: SUS 304, aluminum alloy
Mounting position	Any orientation
Compressed air range	0.5 MPa – 0.7 MPa
Position feedback	Imported wear-resistant elastic switch; AC ≤ 250 V / DC ≤ 50 V; AC ≤ 2.0 A / DC ≤ 1.2 A
Example model numbers	VAvat-A1223-11-DN25~50 (pneumatic double-acting) · VAvat-A3144-11-DN25~50 (Manual) · VAvat-A1223-11024-DN25~50 (pneumatic with solenoid valve)