Armstrong CD-72SR 1/2 in NPT Thermodynamic Steam Trap

Armstrong CD-72SR: thermodynamic steam trap from Armstrong International. See the manufacturer documentation linked below for specifications.

Part D707891 is the Armstrong CD-72SR in 1/2 in NPT.

Model CD-72SR specifications

• Capacities To: 935 lb/hr (435 kg/hr)
• Maximum Allowable Pressure: 1010 psig (70 barg)
• Maximum Allowable Temperature: 750°F (399°C)
• Body Material: STM A105N Forged Steel
• Maximum Operating Pressure: 600 psig (41 barg)
• Connection Type: Flanged Screwed Socketweld
• Connection Size: 1/2″ (15 mm) 3/4″ (20 mm) 1″ (25 mm)

Manufacturer documentation: data sheet, installation and maintenance manual.