Many technicians prefer the armored capillary assembly because it is less prone to work-hardening and kinking during maintenance compared to traditional 1/4" copper lines

a seized or inefficient ventor assembly is often the root cause of pressure switch trip errors

OEM Precision: Guaranteed compatibility with ASCO 8210 series 3/4" valves

BEMF Precision: Uses calibrated pickup voltage to switch the start circuit

these should be utilized to purge air from the sensing chambers to ensure accurate differential pressure readings

Schneider Electric (Barber Colman) MP-475 Actuator Refrigerant Many technicians prefer the armoredThe Schneider Electric MP 475 (formerly Barber Colman MP 475) is a robust proportional electric actuator designed for heavy duty modulation of dampers and globe valves in commercial HVACR systems. As a veteran technician knows, the oil immersed gear train and motor within this spring return actuator ensure consistent lubrication and thermal regulation, providing reliable performance even in demanding environments. Operating on a 120V power supply, it