burkert 8802（2712+8694）、burkert 8802 DN 65調(diào)節(jié)閥、寶德的焊接調(diào)節(jié)閥、寶德的不銹鋼調(diào)節(jié)閥、寶德的氣動(dòng)調(diào)節(jié)閥8802。

8802 型系統(tǒng) Continuous Classic，允許將數(shù)字式自動(dòng)化單元簡(jiǎn)單地集成到所有結(jié)構(gòu)分級(jí)中。從簡(jiǎn)單的基本型定位器，經(jīng)過帶有可選現(xiàn)場(chǎng)總線接口的定位器，直至性能完備的數(shù)字式過程調(diào)節(jié)器（通過一個(gè)有背景照明的圖像顯示器進(jìn)行操作）。高度集成的系統(tǒng)由調(diào)節(jié)閥和自動(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。

英文介紹：The design of the System Type 8802 Continuous CLASSIC enables the easy integration of digital automation modules whether they are simple Positioner BASIC, high-capacity Positioner with optional integrated fieldbus interface or even a digital Process Controller with easy handling thanks to the backlighting of the graphics display.The fully integrated system with control valve and automation system has a compact and smooth design, integrated pneumatic lines,IP65/67/NEMA4X protection class and superior chemical resistance.