ehirst83

iTrader: (5)

I hate the stupid relay that came with my NOS bottle heater. It only lets my pressure get up to like 950 psi. Not enought with a dry shot. Anyone have a quick diagram of how to bypass it? Looks like I could just run one wire to switched power and one to ground right? Can't get the switch to work though. Any input would be appreciated

red91z

iTrader: (25)

Relay has nothing to do with when it cuts off. Do you have the automatic heater or the thermostat one?

Ping King

iTrader: (20)

buy an nx pressure regulated one.

ehirst83

iTrader: (5)

I have the thermostat style NOS heater. I guess I need to buy a pressure regulated switch thanks.

2001z

iTrader: (32)

its not the relay, all you have to do is bypass the thermostat that is basically your ground . but you need to pay real good attention to what your pressure gets to and dont leave it on and walk away

Robert56

iTrader: (2)

The NOS heater is actually pretty good, 300watts compared to NX's 240watts. It will heat bottle in about 80% of the time a NX will heat. You can also change out the 85* thermastats with 95*. I did this and bottle pressure is now 1150. also, with an electrical thermastat you know when bottle won't heat past 600/800psi (10lb/15lb bottle) you have about three pounds n2o left. No way to know on a mech type transducer, without wieghing. I have a NX transducer if interested.
Robert

Matt@HSW

iTrader: (14)

If you're looking for a Bottle Heater Pressure Switch we have them:

http://www.harrisspeedworks.com/shop...cat=269&page=1

Thanks,
Matt

red91z

iTrader: (25)

Ouch 1100 psi switch? I hope the hysteresis is low on it.

ehirst83

iTrader: (5)

I think I'll try to wire w/o the relay and keep an eye on my bottle pressure so it doesn't get over 1150 psi or so.

Robert56

iTrader: (2)

You want to keep the relay, but omit the transducer, which is electro/mech or electro/electro.
Robert