BURKERT膜片閥441321介質(zhì)與驅(qū)動隔離
- 更新時間：2025-06-07
- 廠商性質(zhì)：工程商
- 產(chǎn)品廠地：上海市
- 訪問次數(shù)：1154
BURKERT膜片閥441321有利于流動且*的外殼
通過隔膜將介質(zhì)與驅(qū)動裝置嚴(yán)格分離
堅固的通用驅(qū)動裝置，具有模塊化配件系列
帶有連接套頭、壓合接頭或焊接接頭的不銹鋼外殼
可實(shí)現(xiàn)自排空安裝
BURKERT膜片閥441321為現(xiàn)場控制的隔膜閥，帶有氣動的活塞驅(qū)動裝置和由冷變形不銹鋼管構(gòu)成的閥體。PA 或 PPS 材料的驅(qū)動裝置。
BURKERT膜片閥441321技術(shù)參數(shù)：
Port Connection | DN 4-50 |
Body material | Cast stainless steel 316 L/1.4435 |
Actuator material | PPS (PA polyamide on request) |
Pilot air ports | Stainless steel 1.4305 |
Diaphragm materials | EPDM (AB), PTFE/EPDM (EA) |
| EPDM (AD), advanced PTFE/EPDM (EU) and FKM (FF) |
| on request |
Medium | Neutral gases and liquids, high purity, sterile, aggressive |
| or abrasive fl uids |
Viscosity | up to viscous |
Surface finish | (average surface fi nish) |
internal mechanical polished | Ra ≤ 0.8 μm |
(external cast surface) |
|
internal electro polished | Ra ≤ 0.6 μm |
(external cast surface electro |
|
polished) (more on request) |
|
Media temperature |
|
EPDM (AB), PTFE/EPDM (EA) | -10 to +130 °C (steam sterilisation +140 °C for 60 min) |
EPDM (AD), advanced PTFE/ | -5 to +143 °C (steam sterilisation +150 °C for 60 min) |
EPDM (EU) |
|
FKM (FF) | 0 to +130 °C (not recommended for steam) |
Ambient temperature |
|
Actuator size < 100 | +5 to +140 °C |
Actuator size ≥ 100 | +5 to +90 °C Briefl y up to +140 °C |
- 德國BURKERT膜片閥貨源廣福利多
- BURKERT電動兩通膜片式調(diào)節(jié)閥3363型特點(diǎn)
- 3323系列電動兩通開關(guān)隔膜閥BURKERT現(xiàn)貨
- BURKERT伺服輔助式隔膜電磁閥134430原理
- BURKERT伺服控制的二位二通隔膜閥5281型
- BURKERT型隔膜閥特點(diǎn)305638現(xiàn)貨
- BURKER氣動二位二通隔膜閥141575*供應(yīng)
- 441996BURKERT氣動操作的二位二通隔膜閥原理
- 進(jìn)口BURKERT兩通伺服式開關(guān)電磁閥代理銷售
- BURKERT兩通截止型電動調(diào)節(jié)斷流閥
