Safety cut off for lift pump

[jmd235]

I am installing a lift pump on my 04 ZD30 and wish to install a safety cutoff in the event of an accident and i believe it is a legal thing . Some use oil pressure but some use tacho signal, where would i pull tacho signal from?. I apologise if it is a stupid question

 

[jmd235]

Does no one have a safety cut off switch on there lift pumps?

 

[Iceman]

I thought safety cutoffs were inertia operated? Maybe that is old school...

 

[tweak'e]

use an inertia switch which are common on euro vehicles.