From rosenbaueramerica.com:

Burbank Fire Department – 15628 – Custom Pumper

Body/Material EXT
Chassis Commander
Engine/HP Cummins / 450
Rear Axles Single
Pump Manufacturer Waterous
Pump Model/GPM S100C20 / 1500
Pump Control Panel Mid
Tank Capacity 750
Electrical System Weldon
Warning Lights Whelen LED
 thanks Martin and Josh