VAvat K1113-52-B 超高真空插板阀

Q: K1113-52-B 的进排气口是什么接口?

K1113-52-B 的接口:Flange type CF-F。

Q: K1113-52-B 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K1113-52-B

品牌VAvat

接口 / 连接CF-F

配件匹配 · 询价确认

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对比

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产品描述

Standard valve for ultra-high vacuum isolation, widely used in scientific research and industrial applications. Good sealing performance, simple and compact structure. Material: Stainless steel. Sealing: Bellows seal + rubber O-ring seal. Opening diameters: DN25~50, DN60~400.

技术参数

Series	VAvat
Opening diameter / bore	DN25~50 · DN60~400
Main material	Stainless steel
Driver	pneumatic double-acting / manual / pneumatic with solenoid valve
Flange type	CF-F
Sealing method	Bellows seal + rubber O-ring 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 – 1.6 bar (DN63–DN200); 1 × 10⁻¹⁰ mbar – 1.2 bar (DN250–DN320)
Valve pressure difference	≤ 1.6 bar (DN63–DN200); ≤ 1.2 bar (DN250–DN320)
Instantaneous pressure difference at opening	≤ 30 mbar
Recyclable service life before first maintenance	50,000 cycles
Operating temperature	Valve body ≤ 200 °C; drive components ≤ 150 °C; solenoid valve ≤ 50 °C; position feedback device ≤ 80 °C
Component material	Valve body / bonnet / valve core assembly: stainless steel
Installation direction	Any direction
Compressed air range	0.5 MPa – 0.7 MPa
Solenoid valve (optional)	24V DC / 5.4W (customizable)
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-K1113-52-B-DN25~50 · VAvat-K1113-52-B-DN60~400 · VAvat-K3144-52-B-DN60~400 (Manual) · VAvat-K1113-52024-B-DN25~50 (with solenoid valve) · VAvat-K1113-52024-B-DN60~400 (with solenoid valve)