Supervisory Switch For OS&Y Gate Valves

Weflo UL / FM Supervisory Switches for OS&Y gate valves are designed for both indoor and outdoor use. The Model WOSY contains two (2) synchronized switches located in a durable, weatherproof terminal block.  The housing is sturdy, die-cast aluminum, offering the ultimate in accuracy and reliability.  UL Listed / FM Approved / CE Certified.

Supervisory Switch for OS&Y Gate Valves

Supervisory Switch for Indicator Posts

Weflo UL / FM / CE Certified Supervisory Switches for Vertical or Wall Type Indicator Posts offer two synchronized switches enclosed in a durable, weatherproof terminal block. They are enclosed in a die-cast housing, offering the ultimate in security and reliability.

supervisory switch for indicator posts

Plug Type Supervisory Switch

The UL / FM / CE Certified Model WPTS Plug Type Supervisory. Switch is designed to supervise system control valves and may also be used to secure gates and other applications.  This unit is particularly useful in unusual applications, such as NRS Gate Valves.

plug type supervisory switch wpts