Armstrong Liquid Drainers
Armstrong's stainless 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 and weight.
Information:
The hemispherical valve, seat and leverage of the 11-LD, 22-LD and 13-LD stainless steel traps are identical in design, materials and workmanship to those for saturated steam service up to 570 psig (39 bar), with the exception of the addition of a guidepost to assure a positive, leak-tight valve closing under all conditions.
If you have any questions please give us a call at 1-800-781-7405 or email us your request. Sales@NationalPumpSupply.com
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11-LD Armstrong Stainless Steel Liquid Drainer 1/8
Armstrong
$924.9511-LD Armstrong Stainless Steel Liquid Drainer 1/8. Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as...$924.95 -
180-LD Armstrong Stainless Steel Liquid Drainer 1/2" 120 PSI #38
Armstrong
$708.95180-LD Armstrong Stainless Steel Liquid Drainer 1/2", 120 PSI #38 Orifice. Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as Armstrong inverted bucket steam traps...$708.95 -
11-LD Armstrong Stainless Steel Liquid Drainer #38
Armstrong
$784.9511-LD Armstrong Stainless Steel Liquid Drainer #38. Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as...$784.95 -
11-LD Armstrong Stainless Steel Liquid Drainer 5/64
Armstrong
$784.9511-LD Armstrong Stainless Steel Liquid Drainer 5/64. Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as...$784.95 -
180-LD Armstrong Stainless Steel Liquid Drainer 1/2" 60 PSI 1/8
Armstrong
$708.95180-LD Armstrong Stainless Steel Liquid Drainer 1/2" 60 PSI, 1/8 Orifice. Armstrong's stainless 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...$708.95 -
181-LD Armstrong Stainless Steel Liquid Drainer 3/4
Armstrong
$592.95181-LD Armstrong Stainless Steel Liquid Drainer 3/4". Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as...$592.95 -
1-LD Armstrong Free Floating Lever Drain Trap 1/8" Orifice 121 psig
Armstrong
$268.951-LD Armstrong 1/8" Free Floating Lever Drain Trap 121 psig. Armstrong’s cast iron, free floating lever drain traps use the same bodies, caps, lever mechanisms, valves and seats of Armstrong inverted bucket steam traps that have been proven in...$268.95 -
1-LD Armstrong Free Floating Lever Drain Trap 5/64" Orifice 300 psig
Armstrong
$398.951-LD Armstrong Free Floating Lever Drain Trap 5/64" Orifice 300 psig. Armstrong’s cast iron, free floating lever drain traps use the same bodies, caps, lever mechanisms, valves and seats of Armstrong inverted bucket steam traps that have been...$398.95 -
22-LD Armstrong Stainless Steel Liquid Drainer
Armstrong
$1,225.9522-LD Armstrong Stainless Steel Liquid Drainer. 22-LD to 533 psi (37 bar). Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms,...$1,225.95 -
11-LD Armstrong Stainless Steel Liquid Drainer 7/64
Armstrong
$784.9511-LD Armstrong Stainless Steel Liquid Drainer 7/64. Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as...$784.95 -
180-LD Armstrong Stainless Steel Liquid Drainer 1/2" 225 PSI 5/64
Armstrong
$708.95180-LD Armstrong Stainless Steel Liquid Drainer 1/2", 225 PSI 5/64 Orifice. Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and seats as Armstrong inverted bucket steam traps...$708.95 -
2-LD Armstrong 3/4" Liquid Drain Trap 7/64" Orifice 250#
Armstrong
$694.952-LD Armstrong 3/4" Liquid Drain Trap 7/64" Orifice 250# D501675. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 533 psig (37 bar), a maximum temperature of 450°F (232°C) is...$694.95 -
1-LD Armstrong Free Floating Lever Drain Trap #38 Orifice 182 psig
Armstrong
$268.951-LD Armstrong Free Floating Lever Drain Trap #38 Orifice 182 psig. Armstrong’s cast iron, free floating lever drain traps use the same bodies, caps, lever mechanisms, valves and seats of Armstrong inverted bucket steam traps that have been...$268.95 -
Armstrong Cast Iron Fixed Liquid Drainer 21LD 3/4
Armstrong
$398.95Armstrong Cast Iron Fixed Liquid Drainer 21LD 3/4, 150 PSI Max. Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies, caps, lever mechanisms, valves and...$398.95 -
21LD 3/4 Armstrong Cast Iron Fixed Pivot Liquid Drainer 1/16 250#
Armstrong
$481.9521LD 3/4 Armstrong Cast Iron Fixed Pivot Liquid Drainer 1/16 250#. *Please note image is generic. Information: Armstrong Free Floating Traps Submittal Sheet Armstrong's stainless steel, free-floating guided lever drain traps use the same bodies,...$481.95 -
2-LD Armstrong 1/2" Liquid Drain Trap 7/64" Orifice 299 psig
Armstrong
$694.952-LD Armstrong 1/2" Liquid Drain Trap 7/64" Orifice 299 psig for 1/2" pipe connections. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 250 psig (17 bar), a maximum temperature of...$694.95 -
2-LD Armstrong 1/2" Liquid Drain Trap 1/8" Orifice 234 psig
Armstrong
$694.952-LD Armstrong 1/2" Liquid Drain Trap 1/8" Orifice 234 psig for 1/2" pipe connections. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 250 psig (17 bar), a maximum temperature of...$694.95 -
2-LD Armstrong 1/2" Liquid Drain Trap 5/32" Orifice 137 psig
Armstrong
$694.952-LD Armstrong 1/2" Liquid Drain Trap 5/32" Orifice 137 psig for 1/2" pipe connections. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 250 psig (17 bar), a maximum temperature of...$694.95 -
2-LD Armstrong 1/2" Liquid Drain Trap 3/16" Orifice 79 psig
Armstrong
$694.952-LD Armstrong 1/2" Liquid Drain Trap 3/16" Orifice 79 psig for 1/2" pipe connections. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 250 psig (17 bar), a maximum temperature of...$694.95 -
2-LD Armstrong 1/2" Liquid Drain Trap 1/4" Orifice 36 psig
Armstrong
$694.952-LD Armstrong 1/2" Liquid Drain Trap 1/4" Orifice 36 psig for 1/2" pipe connections. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 250 psig (17 bar), a maximum temperature of...$694.95 -
1-LD Armstrong Free Floating Lever Drain Trap 7/64" Orifice 143 psig
Armstrong
$268.951-LD Armstrong Free Floating Lever Drain Trap 7/64" Orifice 143 psig. Armstrong’s cast iron, free floating lever drain traps use the same bodies, caps, lever mechanisms, valves and seats of Armstrong inverted bucket steam traps that have been...$268.95 -
2-LD Armstrong 1/2" Liquid Drain Trap 5/16" Orifice 22 psig
Armstrong
$694.952-LD Armstrong 1/2" Liquid Drain Trap 5/16" Orifice 22 psig for 1/2" pipe connections. Pipe size of vent connection is same as that of inlet and outlet connections. For pressures not exceeding 250 psig (17 bar), a maximum temperature of...$694.95