德國(guó)原裝*BURKERT膜片閥180346上?？偞?/h1>
- 更新時(shí)間：2024-11-01
- 廠(chǎng)商性質(zhì)：工程商
- 產(chǎn)品廠(chǎng)地：上海市
- 訪(fǎng)問(wèn)次數(shù)：709
BURKERT現(xiàn)貨庫(kù)存：
431871 431679 132479 501122 416947 044846 446450 134328 134680
423915 643660 643235 134302 123520 125079 141465 134234 126291
423922 060644 140828 126275 126263 135155 416947 501110 423915
501207 165753 449105 424005 141239 144295 008353 041144 001400
131423 136851 502529 136347 419587 165756 141465 134325 131627
142165 140465 001251 501251 001248 501219 502549 001251 001248
501205 125724 138904 134404 440324 065660 639787 151424 161024
429957 145796 501248 142156 449671 550367 502534 141239 144295
BURKERT膜片閥180346技術(shù)參數(shù)：
Technical data |
| |
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 | |
Media | Neutral gases and liquids, high purity, sterile, aggressive | |
| or abrasive fl uids | |
Viscosity | up to viscous | |
Surface finishes | (average surface fi nish) | |
internal mechanical polished | Ra ≤ 0.8 μm (external cast surface) | |
internal electro polished (on request) | Ra ≤ 0.6 μm (external cast surface electro polished) | |
Medium temperatures |
| |
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 | +5 to +60 ºC | |
Control medium | Neutral gases, air | |
Max. pilot pressure | max. 10 bar, 7 bar with actuator size 130 mm | |
BURKERT膜片閥180346由一個(gè)氣動(dòng)的活塞驅(qū)動(dòng)裝置、一個(gè)隔膜以及一個(gè)二通閥體構(gòu)成。帶有不銹鋼套的高品質(zhì)驅(qū)動(dòng)裝置，確保了在衛(wèi)生或侵蝕性環(huán)境條件下的使用。利于流動(dòng)的*閥體，能夠?qū)崿F(xiàn)較高的流量值和多樣化的使用可能性。驅(qū)動(dòng)裝置設(shè)計(jì)允許將自動(dòng)化單元簡(jiǎn)單地集成到所有結(jié)構(gòu)分級(jí)中，從電氣/光學(xué)位置反饋裝置，經(jīng)過(guò)氣動(dòng)的控制裝置，直至集成式總線(xiàn)接口和防爆的設(shè)備類(lèi)型。高度集成的系統(tǒng)由閥門(mén)和自動(dòng)化單元構(gòu)成，其特征在于設(shè)計(jì)的緊湊性和表面光滑性、集成式的控制空氣管道、防護(hù)級(jí) IP65/67/NEMA4X 以及高化學(xué)抗性。
BURKERT膜片閥180346特點(diǎn)：
有利于流動(dòng)且*的外殼
通過(guò)隔膜將介質(zhì)與驅(qū)動(dòng)裝置嚴(yán)格分離
自動(dòng)化單元及 ELEMENT 的簡(jiǎn)單集成
帶有連接套頭、壓合接頭或焊接接頭的不銹鋼外殼
獲得 FDA 認(rèn)證
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