Fuel Pump Oil Pressure Safety Switch

The pressure switch is a single pole double throw diaphragm actuated switch.

Fuel pump oil pressure safety switch.

This safety switch can help to save your engine if it losses oil pressure. Airtex oil pressure safety switch stops electric fuel pump when engine stops to prevent continued fuel delivery through the system in the event of an accident. Find carter oil pressure safety switches a68301. Terminals p pump and s start are normally closed.

An important safety feature when installing universal fuel pump this switch is designed for use with any universal in line electric fuel pump. Oil pressure safety switch recommended when wiring electric fuel pump. Working pressure range is 2 100 psi. The solution that most people implement is the oil pressure switch but that didn t allow me to prime the fuel bowls before startup and that was the main reason i had converted to an electric fuel pump.

The safety switch is installed in conjunction with the oil pressure switch and if a loss of oil pressure should occur the switch will remove power from the electric fuel pump stalling the engine due to a loss of fuel. I have a few questions on the oil pressure safety switch i terminal where is the best place to get power. Npt manifold included 6an fittings each. This allows the fuel pump to operate and fill the carburetor while the engine is cranking.

Carter oil pressure safety switches shut down your engine when your oil pressure drops below 7 psi saving your engine from damage. This safety switch can help to save your engine if it losses oil pressure. Oil pressure safety switch 15 psi minimum 1 8 in. Terminals p pump and i ignition are normally open.

Working pressure range is 2 100 psi. Gasket fuel pump safety switches. These switches come with complete instructions and a wiring diagram. For the electric fuel pump application the relay actuating switch will be a common three prong oil pressure switch that screws into a 1 8 27 npt oil pressure port on the engine.

I m installing an electric fuel pump and want to include in my circuit a relay circuit breaker oil pressure safety switch. I did some research online and found a wiring schematic. The safety switch is installed in conjunction with the oil pressure switch and if a loss of oil pressure should occur the switch will remove power from the electric fuel pump stalling the engine due to a loss of fuel. Find carter oil pressure safety switches a68301 and get free shipping on orders over 99 at summit racing.