often referred to as the See-All sight glass

Key Benefits for Technicians: Optimized Core Composition: The 80/20 solid core provides superior moisture and acid capacity

This model features a non-adjustable factory setpoint of 0

Silent Triac Switching: Ideal for bedrooms and quiet spaces

this Catch-All series drier is specifically integrated with activated charcoal to neutralize harmful acids

Johnson Controls A19ABA-4 Utility Thermostat 30067439-890 often referred to as theThe Johnson Controls A19ABA 4 Utility Thermostat is a rugged, single stage remote bulb temperature control engineered for high accuracy cycling in commercial refrigeration and HVAC systems. Designed with a liquid filled sensing element, this controller maintains precision "repeat" accuracy regardless of barometric pressure or cross ambient temperature fluctuations. The A19ABA 4 features a broad 120 208 240 Vac compatibility and SPST (Single Pole