VAvat K1213-12 迷你超高真空插板阀

Q: K1213-12 的进排气口是什么接口?

K1213-12 的接口:Flange type ISO-KF · CF-F。

Q: K1213-12 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K1213-12

品牌VAvat

接口 / 连接ISO-KF · CF-F

配件匹配 · 询价确认

价格询盘 支持B2B批量

订货

对比

太星有对应替代型号 — 性能相当,价格低得多 →

发送型号或产品照片,我们将确认准确配置。

产品描述

For ultra-high vacuum applications or other demanding applications. Optional: manual, pneumatic normally closed, pneumatic normally open, pneumatic double-acting Material: Aluminum alloy / stainless steel. Sealing: Rubber O-ring seal or bellows seal. Opening diameters: DN25~50.

技术参数

Series	VAvat
Opening diameter / bore	DN25~50
Main material	Aluminum alloy / stainless steel
Driver	pneumatic double-acting / manual / normally closed with solenoid valve
Flange type	ISO-KF · CF-F
Sealing method	Rubber O-ring seal or bellows seal
Leakage rate	< 5 × 10⁻¹⁰ mbar·L/s (valve body); < 1 × 10⁻⁹ mbar·L/s (valve seat)
Pressure range	1 × 10⁻¹⁰ mbar to 2 bar
Valve differential pressure	≤ 2 bar
Instantaneous opening differential pressure	≤ 30 mbar
Number of times before first maintenance	50,000
Operating temperature	Valve body ≤ 200 °C; drive components ≤ 150 °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-K1213-12-DN25~50 (ISO-KF, pneumatic double-acting) · VAvat-K3144-12-B-DN25~50 (Manual) · VAvat-K1211-52024-B-DN25~50 (CF-F, normally closed with solenoid valve) · VAvat-K1213-52-B-DN25~50 (CF-F, pneumatic double-acting)