Armstrong SH-4015 Bimetallic Steam Trap

Armstrong SH-4000 Series: bimetallic steam trap from Armstrong International. See the manufacturer documentation linked below for specifications.

Part D515565 is the Armstrong SH-4015.

Model SH-4015 specifications

• Capacities To: 6000 lb/hr (2722 kg/hr)
• Maximum Allowable Pressure: 1245 psig @ 900°F (86 barg @482°C)
• Maximum Allowable Temperature: 900°F 482°C
• Body Material: ASTM A-351 GR. CF8M Stainless Steel
• Maximum Operating Pressure: 1245 psig (86 bar)
• Connection Type: Screwed, Socketweld, Flanged
• Connection Size: 1/2″ (15 mm) 3/4″ (20 mm)

Manufacturer documentation: data sheet, installation and maintenance manual.