ASCO電磁閥黃銅或不銹鋼機構簡介

批準

大多數是UL列表，CSA，并符合適用

CE指令。聯系ASCO了解詳情。

重要：防爆型號EF8210HW，

EF8220，EF8221和EF8263未列入UL。他們是

僅適用于類型4，7（C和D）和9（E和F）

并具有T3A的溫度范圍代碼。

標準：RedHat II - 水密，類型1，2，3，3S，4和4X;紅帽 - 類型1。

可選：RedHat II - 防爆和防水，類型3，3S，4，4X，6，6P，

7和9; RedHat - 防爆和防護，類型3，7和9。

（要訂購，請在目錄號中添加前綴“EF”。）

有關其他可用選項，請參閱可選功能部分。

有關詳細信息，請參見一般維修部分中的單個閥門系列

ASCO電磁閥黃銅或不銹鋼機構簡介

Features

? Handle the challenges of high-temperature fluids

? PTFE and EPDM discs, stainless steel seats, plus high-

temperature coils, help provide long, reliable service life

? Wide range of valve constructions, including straight-

through and slow-closing, with normally closed

and normally open operation

? Specify these valves for the high-temperature

applications found in laundries, molding, steam

atomization, sterilizers, autoclaves, and many others

? Series 8263: direct acting miniature valves

? Series 8267: direct acting straight-through,

self-cleaning design

? Series 8210/8220: pilot operated diaphragm valves

? Series 8220: heavy-duty, pilot operated piston

valves have stainless steel pistons

? Series 8221: slow-closing, anti-water hammer design

? Series 8222: pilot operated diaphragm 

ASCO電磁閥黃銅或不銹鋼機構簡介

上海乾拓貿易有限公司

企業QQ；2880626084

電話；021-69000965

傳真；021-39529830-8007

手機；17321056802 (微信就是手機號)

郵箱；17321056802@163.com  

聯系人：王虎成

www.qiantuo-sh.com

地址：上海嘉定區嘉涌路99弄6號樓713