burkert 2875電路開關職能是A、burkert2873比率調整閥通徑對比大點,DN2-8.0mm.burkert2875調節器閥接入方案有螺孔接入,螺孔接入厚度為G3/8和G1/2;寶德2875的的比例圖閥也是直動式調整閥,可與burkert 8605和burkert 8611把握器相連,也是進行把握器來調整的的比例圖閥的油管壓力。burkert2875調整閥在使用交流電電——24V DC.寶德的的比例圖調整閥2875帶防爆設備舊版。The connection of burkert2875 regulating valve is threaded, and the thread connection size is g3/8 and g1/2;The baode 2875 proportional valve is also a direct action regulating valve, which can be connected with the burkert 8605 and burkert 8611 controller and also the opening of proportional valve through the controller. The burkert2875 control valve USES direct current - 24V DC.