– Universal flow switch for boilers Conn. ½”M x ½”M with...
1/2 "M X 1/2" M connections with possible 1/4 "M sockets...
– Universal flow switch for boilers Conn. ½”M x ½”M with...
1/2 "M X 1/2" M connections with possible 1/4 "M sockets...
– Universal flow switch for boilers Conn. ½”M x ½”M with...
1/2 "M X 1/2" M connections with possible 1/4 "M sockets...