burkert 2103衛(wèi)生級(jí)隔膜閥 The externally piloted diaphragm valve type 2103 consists of a pneumatically operated piston actuator, a diaphragm and a 2-way valve housing made of cast stainless steel. burkert 2103衛(wèi)生級(jí)隔膜閥 The highquality actuator with a stainless steel cover is designed for usage in hygienic or aggressive environments

特點(diǎn)：

1. 有利于流動(dòng)且*的外殼
2. 通過(guò)隔膜將介質(zhì)與驅(qū)動(dòng)裝置嚴(yán)格分離
3. 自動(dòng)化單元及 ELEMENT 的簡(jiǎn)單集成
4. 帶有連接套頭、壓合接頭或焊接接頭的不銹鋼外殼
5. 獲得 FDA 認(rèn)證

參數(shù)：

Orifice DN 4 to 50
Body material Cast stainless steel 316L / 1.4435
Actuator material Actuator
 Cover
PPS
Stainless steel 1.4561 (316Ti)
Diaphragm materials EPDM (AB), PTFE/EPDM (EA)
EPDM (AD), advanced PTFE/EPDM (EU) and FKM (FF)

on request
Medium For neutral gases and liquids, high purity, sterile,
aggressive or abrasive fl uids
Viscosity Up to viscous
Ambient temperature +5 to +60 °C
Control medium Neutral gases, air
Max. pilot pressure max. 10 bar; Actuator size 130 mm 7 bar