1、力士樂電磁閥電磁閥和全不銹鋼;對(duì)于強(qiáng)腐蝕的介 質(zhì)必須選用隔離膜片式。
中性介質(zhì),也宜選用銅合金為閥殼材料的電磁閥,否則,閥殼中常有銹屑脫落,尤其是動(dòng)作不頻繁的場合。
氨用閥則不能采用銅材。
2、爆炸性環(huán)境:必須選用相應(yīng)防爆等級(jí)產(chǎn)品,露天安裝或粉塵多場合應(yīng)選用防水,防塵品種。
3、電磁閥公稱壓力應(yīng)超過管內(nèi)最高工作壓力
德國力士樂REXROTH電磁閥部分型號(hào)如下:
4WE6B62/EW230N9K4 4WE6C62/EW230N9K4 4WE6D62/EW230N9K4 4WE6Y62/EW230N9K4
4WE6D62/OFEW230N9K4 4WE6D62/OFEW230N9K4/V 4WE6A62/EG12N9K4 4WE6C62/EG12N9K4
4WE6D62/EG12N9K4 4WE6Y62/EG12N9K4 4WE6F70/HG24N9K4 4WE6D70/HG24N9K4
4WE6G70/HG24N9K4 4WE6L70/HG24N9K4 4WE6M70/HG24N9K4 4WE6U70/HG24N9K4
4WE6EA62/EG24N9K4 4WE6G62/EG24N9K4 4WE6V6X/EW230N9K4 4WE6V6X/EG24N9K4
4WE6V62/EW230N9K4 4WE6V62/EG24N9K4 4WE6UA6X/EW230N9K4 4WE6UA6X/EG24N9K4
4WE6UA62/EW230N9K4 4WE6UA62/EG24N9K4 4WE6U6X/EW230N9K4 4WE6U6X/EG24N9K4
4WE6U62/EW230N9K4 4WE6U62/EG24N9K4 4WE6T6X/EW230N9K4 4WE6T6X/EG24N9K4
4WE6T62/EW230N9K4 4WE6T62/EG24N9K4 4WE6RA6X/EW230N9K4 4WE6RA6X/EG24N9K4
4WE6RA62/EW230N9K4 4WE6RA62/EG24N9K4 4WE6R6X/EW230N9K4 4WE6R6X/EG24N9K4
4WE6R62/EW230N9K4 4WE6R62/EG24N9K4 4WE6Q6X/EW230N9K4 4WE6Q6X/EG24N9K4
4WE6Q62/EW230N9K4 4WE6Q62/EG24N9K4 4WE6P6X/EW230N9K4 4WE6P6X/EG24N9K4
4WE6P62/EW230N9K4 4WE6P62/EG24N9K4 4WE6MA6X/EW230N9K4 4WE6MA6X/EG24N9K4
4WE6MA62/EW230N9K4 4WE6MA62/EG24N9K4 4WE6M6X/EW230N9K4 4WE6M62/EG24N9K4
4WE6LA6X/EW230N9K4 4WE6LA6X/EG24N9K4 4WE6LA62/EW230N9K4 4WE6LA62/EG24N9K4
4WE6L6X/EW230N9K4 4WE6L6X/EG24N9K4 4WE6L62/EG24N9K4 4WE6JA6X/EW230N9K4
4WE6JA6X/EG24N9K4 4WE6JA62/EW230N9K4 4WE6HA6X/EW230N9K4 4WE6HA6X/EG24N9K4
4WE6HA62/EW230N9K4 4WE6H6X/EW230N9K4