The SV-Series Diesel Fuel Shutoff Valves for 12 and 24 volt systems feature a 1/4 NPT inlet and outlet, and either a standard 3/16" (5 mm) orifice, or an optional 1/4 inch (6 mm) orifice. The SV-high pressure valves open against greater diesel fuel transfer pump pressure.

The SV-Series valves are normally closed valves that open when current is supplied from the battery through a magnetic switch. Temperature, Level, or Pressure Swichgage® instruments installed on the engine and pump or compressor trip the magnetic switch, breaking the circuit from the battery, which closes the valve and stops the engine.

If you wish to continue with a credit card purchase, please note the following instructions:

When you are prepared to purchase an item, do not click the "buy" button on this specific page any page that shows multiple items and multiple "buy" buttons, as the item will not be added to your shopping cart from any page at this level. To successfully add an item to your shopping cart, you must drill down to the next level where a single item is shown on a page and click the "buy" button that appears on that page. You will recognize this final level by the larger product image and a more detailed product description.

After clicking the "buy" button on this product page, a new shopping cart page will automatically open and you will see your chosen item in the shopping cart.