For steam service up to 1,010 psig (69.6 bar) . . .
Capacities to 1,800 lb/hr (816 kg/hr)
The Armstrong CD-72SR is a disc style trap designed to control the trap’s cycle rate. By reducing the cycle rate, the Armstrong 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.
- Three discharge port design
- Minimum wear with controlled cycling
- Hardened seat and disc