Nickel-plated brass chimney dome and bands around boiler.
Two steam pressure gauges.
Water pressure gauge.
Glass water gauge on boiler with extra tube.
Try cocks on boiler.
Brass feed pump for boiler.
Auxiliary feed to boiler from main pumps.
Churn valve, for feeding boiler when streams are shut off.
Necessary air, drain and pet cocks.
Surface blower from water line of boiler.