Armstrong International 811-3/4-70 Trap R-410A if your system utilizes a

if your system utilizes a 1/4" square rod for manual control and requires a 1/2" NPT connection

Reliable Pilot Operation: High-grade internal solenoid and pilot ports optimized for Honeywell gas valve reliability

Robust construction with a 1/4 inch compression fitting for secure connections

Durable Construction: Heavy-duty materials resist the warping and corrosion typically found in coastal or high-humidity environments

installing this direct replacement is essential to ensure a clean circuit and optimal liquid holding capacity across various HFC and HCFC refrigerants

Armstrong International 811-3/4-70 Trap R-410A if your system utilizes aThe Armstrong International 811 3 4 70 Trap is a high performance inverted bucket steam trap designed for exceptional energy efficiency and longevity in industrial steam systems. Engineered with a rugged cast iron body, this Series 811 model features a 3 4" NPT connection and a precision lapped 5 32" orifice, optimized for a maximum operating pressure of 70 PSI. Its unique leverage system and bottom in top out configuration ensure reliable condensate