while the high-temperature resistant water seal shields the spring components from steam and system contaminants

Operating on an 8-13 PSI spring range

Contractor-Friendly Diagnostics: Features an LED lockout status indicator and a manual trip lever for simplified troubleshooting and maintenance

Engineered with a 14-inch lead

High-Pressure Integrity: Designed to maintain a reliable seal under rigorous discharge pressures

Armstrong International 125A3 Trap Freon while the high-temperature resistant waterThe Armstrong International 125A3 is a high performance Series A Cast Iron Float & Thermostatic Steam Trap designed for rigorous industrial and HVAC applications. Featuring a 3 4" NPT standard connection and an 1 8" orifice, this unit is engineered to manage condensate loads of up to 1,275 lbs hr at a 125 PSI maximum operating pressure. Its rugged cast iron body houses a balanced pressure phosphor bronze bellows and all stainless steel internals,