The product
The Armstrong CD-72SR is a disc-style steam trap designed to control the trap’s cycle rate. By reducing the cycle rate, the CD-72SR will have a longer service life than typical disc traps. This enhanced performance will ensure that maintenance time is minimized and steam costs are greatly reduced.
The CD-72SR is designed with three discharge ports, which offer stable disc operation to extend trap operating life.
The capacity of the Armstrong CD-72SR has been engineered specifically for the following applications: large steam main drips, process equipment, and HVAC heating equipment on constant pressure.
Product Specifications
| Model | CD-72SR |
| 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) |
Certifications
- PED
