Material:AISI304, AISI304L, AISI306, AISI316L
Standard:DIN/SMS/3A/ISO/IDF
Dimension:DN25-100&1"-4", applied to the stainless steel pipeline system
Working principle:Remote-controlled operation by the driving gear or manual operation by the handle
Three drive forms: Normally closed, normally opened and opened & closed by two air flues separately.
){kind=link}