G687 25d88f35m11/N1537 601 15d88f35400ts H. With seal adjuster, black handwheel. Normally closed (nc), normally open (no) and double.
Gemu隔膜阀687 50d59401313 / n 1537. The valve has a metal distance piece.
G687 25d88f35m11/N1537 601 15d88f35400ts H Images References :