BURKERT膜片閥2032系列適用于腐蝕性介質(zhì)
- 更新時(shí)間：2025-06-07
- 廠商性質(zhì)：工程商
- 產(chǎn)品廠地：上海市
- 訪問(wèn)次數(shù)：860
BURKERT膜片閥2032系列用于調(diào)節(jié)高純度、無(wú)菌的、侵蝕性或磨損性介質(zhì)。借助于這種系統(tǒng)，可以進(jìn)行*的抽樣、以及排空或循環(huán)臨界性工藝介質(zhì)。閥體由一個(gè)*的材料塊機(jī)械加工而成（單塊結(jié)構(gòu) - 無(wú)焊縫）。高品質(zhì)的隔膜將臨界性介質(zhì)與伺服驅(qū)動(dòng)裝置密封分離。通過(guò)氣動(dòng)先導(dǎo)式閥（單個(gè)先導(dǎo)式閥、閥島或控制頭），可以控制氣動(dòng)的伺服驅(qū)動(dòng)裝置。控制功能 A，通過(guò)彈簧力在靜止位置關(guān)閉。
BURKERT膜片閥2032系列特點(diǎn)：
*的外殼，沒有焊縫
通過(guò)隔膜將介質(zhì)與驅(qū)動(dòng)裝置嚴(yán)格分離
堅(jiān)固的通用驅(qū)動(dòng)裝置，具有模塊化配件系列
不銹鋼外殼
質(zhì)量認(rèn)證 FDA / 3A
BURKERT膜片閥2032系列技術(shù)參數(shù)：
Orifice | DN 4-100 |
Body materials | • Stainless steel 1.4435 / 316 L |
| • Stainless steel 1.4435BN2 / ASME BPE |
| Fe < 0.5% / C ≤ 0.03% |
Diaphragm materials | EPDM (AB), PTFE/EPDM (EA) |
| EPDM (AD), advanced PTFE/EPDM (EU) and FKM (FF) |
| on request |
Actuator materials | PPS, PA |
Pilot air ports | Stainless steel 1.4305 |
Surface finish (others on request) | Ra ≤ 0,5 μm (ASME BPE SF1) |
• inside mechanical polished | |
| (external Ra ≤ 1.6 μm) |
• inside electro polished | Ra ≤ 0,38 μm (ASME BPE SF4 / DIN HE4) |
| (external Ra ≤ 1.6 μm) |
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 +140 °C |
Actuator size < 100 mm | |
Actuator size 100-125 mm | +5 to +90 °C (briefl y up to +140 °C) |
Actuator size ≥ 175 mm | -10 to +50 °C |
Control medium | Neutral gases; air |
Pilot pressure max. | max. 7 bar, see table on p. 2 |
- 德國(guó)BURKERT膜片閥貨源廣福利多
- BURKERT電動(dòng)兩通膜片式調(diào)節(jié)閥3363型特點(diǎn)
- 3323系列電動(dòng)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(dòng)二位二通隔膜閥141575*供應(yīng)
- 441996BURKERT氣動(dòng)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(dòng)調(diào)節(jié)斷流閥
