Armstrong 816 2 1/2 in NPT Inverted Bucket Steam Trap, 180 PSIG PMO

Armstrong's 800 Series inverted bucket steam traps are cast iron traps for horizontal installation with continuous air venting at steam temperature, a free-floating stainless steel mechanism and a discharge orifice at the top of the trap. They drain condensate from virtually every kind of steam-using equipment and stay efficient over long service, which lowers replacement and labor cost.

Part D507949 is the Armstrong 816 in 2 1/2 in NPT, rated 180 psig maximum operating pressure.

Model 816 specifications

• Maximum Capacity: 20,000 lb/hr (9,072 kg/hr)
• Maximum Allowable Pressure: 250 psig @ 450°F (17 barg @ 232°C)
• Maximum Operating Pressure: 250 psig (17 barg)
• Connection Type: Screwed NPT and BSPT
• Connection Size: 2″ (50 mm) 2-1/2″ (65 mm)

Manufacturer documentation: data sheet, installation and maintenance manual.