TSM, Inc. - DOUBLER - 2 Valves on One Wire / Expand or Repair Your Irrigation System with Ease Type_Grass Pavers Can the standard I-40 operate

Can the standard I-40 operate full circle

and vent applications

The vacuum breaker/backflow preventor provides protection against cross-connection of the potable water supply

For the Mercury 7 Path Light

big cabins

TSM, Inc. - DOUBLER - 2 Valves on One Wire / Expand or Repair Your Irrigation System with Ease Type_Grass Pavers Can the standard I-40 operateDOUBLER Doubler allows independent control of two automatic valves with only one valve wire and the common. When Doubler is connected to one station of the controller, it switches when the station is turned on and passes the electrical current to the first valve. The next time that station is turned on, Doubler switches to the second valve. It simply alternates between the two valves. If two stations are connected to Doubler by a jumper wire in the