[rheavn]

These valves leak over time & need replacement.  This part number is for the valve minus the coils which unscrew from the current valve and screw onto this new one.  Normally the coils are good, so no need to cut into the electrical.

It is a Ingersoll Rand Part #A212SD-OOO-N

I ordered from Zoro and received it in one day.

https://www.zoro.com/aro-solenoid-air-co...lsrc=aw.ds

[kaptain]

Thank you Steve for sharing that info. 

I wonder if my 2004, coach #701 uses the same solenoid air control valve or not. If so, is this the solenoid that controls the coach riding height? 

I noticed that same website, the one with 2x 12v solenoid is costs just a few bucks more. So perhaps buy the one solenoid even if you don't have to use them and keep the solenoid as spare parts.

https://www.zoro.com/aro-solenoid-air-co.../G2438441/


   

[rheavn]

If your sewer dump valves are air operated it would probably use this valve.  Newell switched to an electrically operated sewer dump system at some point.  

NO THIS VALVE HAS NOTHING TO DO WITH THE COACH'S RIDE HEIGHT! This valve is only associated with the sewer dump system on some Newells.

[kaptain]

Thanks for your information Steve.

[Wardworks]

I bought the complete unit with 12v coils from Flexible assembly systems for $144.35 just recently. Steve is correct it has nothing to do with the leveling system.

https://www.flexibleassembly.com/A212SD-012-D