Armstrong Fluid Technology 182212-664 Pump 340155-7024 Standardized Mounting: The L56 NEMA

Standardized Mounting: The L56 NEMA frame and 5/8" shaft ensure straightforward installation in most OEM bracketry

Key Benefits System Protection: Actively monitors high-side pressure to safeguard the compressor from extreme operating conditions

Motor Protection: Prevents premature motor failure by ensuring the start circuit is de-energized immediately after the rotor reaches operational velocity

Contractors should verify frame size and shaft alignment during installation to ensure minimal vibration and long-term bearing integrity

60" WC but the switch remains open

Armstrong Fluid Technology 182212-664 Pump 340155-7024 Standardized Mounting: The L56 NEMAThe Armstrong Fluid Technology 182212 664 Pump is a high performance Lead Free Bronze solution designed for domestic water systems requiring superior reliability. Operating at 3500 RPM with a 2 5HP motor, this high efficiency circulator pump delivers exceptional flow rates while maintaining a compact footprint. Engineered for versatile installation, the Model E17. 2B is compatible with 3 4", 1", 1 1 4", or 1 1 2" flanges, making it a flexible choice