2BV系列真空泵適用于抽除氣體和水蒸氣，吸氣壓力可以達(dá)到33mbar絕壓(97%真空度)。當(dāng)真空泵在吸氣壓力低于80mbar的狀態(tài)下長(zhǎng)期工作時(shí)，應(yīng)聯(lián)接氣蝕保護(hù)管，以對(duì)泵進(jìn)行保護(hù)。如配大氣噴射器，吸氣壓力可達(dá)10mbar，噴射器可直接安裝在真空泵上。作為壓縮機(jī)用時(shí)，其壓力至0.26MPa(絕壓)。

2BEA、2BVA、SZ、2S、2SK系列水環(huán)真空泵，除與羅茨泵或氣冷泵組成2-4級(jí)羅茨水環(huán)或羅茨氣冷水環(huán)機(jī)組外，亦可獨(dú)立組成水環(huán)泵閉環(huán)或開環(huán)成套機(jī)組（含防爆型）。

Model 2BEA, 2BVA,SZ, 2S, 2SK water ring vacuum pump series could be assumed into 2-4 stages vacuum pump unit with roots vacuum pump or air cooled pump and also could be water ring closed-loop or open-loop unit (include the explosion-proof type) independently.

由于氣體的壓縮過程是等溫壓縮，所以適合于抽吸、壓送易燃、易爆及有毒、有味氣體；

Because the gas compression process is the isothermal compression, so it is suitable for suction and pressure feed of flammable, explosive, poisonous and pungent gas.

成套供應(yīng)（可根據(jù)用戶要求選配）

Complete Sets of Supply (Selecting Configuration according to the requirements)