For loads to 42,000 lb/hr (19050 kg/hr). . .
Pressures to 1,000 psig (69 bar)
Armstrong’s forged steel free-floating guided lever
drain traps use the same bodies, caps, lever mechanisms, valves and
seats as Armstrong inverted bucket steam traps that have been proved in
years of service. Elliptical floats and high leverage make it possible
to open large orifices to provide adequate capacity for drain trap size
The hemispherical valve, seat and leverage of the
32-LD, 33-LD and 36-LD forged steel traps are identical in design,
materials and workmanship to those for saturated steam service up to
1,000 psig (69 bar), with the exception of the addition of a guidepost
to ensure a positive leak-tight valve closing under all conditions.
Installation and Maintenance