Several complex switch modules from the massive Carl Vanderspek White Pass layout ( transitioning from Burnaby to the Railway Museum of BC) are now surplus to the needs of the West Coast Rail Association. These are wood slab keyboard tray based constructs featuring 3 or 4 Digitrax DS54 Quad Stationary Decoder boards, interfaced to sets of 8 Del-Aire air control solenoids, relays , phalanxes of pushbuttons and LED indicators - the latter items I assume manual control over the multitude of track switches.
Pictured below are photos of ONE particular board, out of a total of FIVE such units.
Del-Aire switching systems were around for close to 50 years, and offer instantaneous switching. The product is no longer in production but parts are still available from places like Port Lines Hobby:
I am putting up this advert to see if there is purchase interest out there. Are these boards worth something to anyone out there ?
Greater Van Garden Railway Club