Honeywell L8100B1128 Aquastat Controller 328140-751 The Johnson Controls VG7000-6012 Packing

The Johnson Controls VG7000-6012 Packing Kit is a field-proven solution designed specifically for repairing and maintaining stainless steel trim valves with a 3/8-inch stem

6°F fixed differential with an adjustable 3

This 120V HVAC solenoid utilizes a high-grade electromagnetic coil to manage plunger actuation

Designed for precision fuel regulation

it is industry best practice to inspect and replace the mounting gasket during installation to prevent flue gas leakage

Honeywell L8100B1128 Aquastat Controller 328140-751 The Johnson Controls VG7000-6012 PackingThe Honeywell L8100B1128 Aquastat Controller is a high limit immersion controller engineered for precision hydraulic system protection. This SPST aquastat is designed to break the circuit on temperature rise, specifically serving as a secondary safety limit for hydronic heating systems. It features a broad 100 180 degree F operating range with a factory set 190 degree energy cutoff (ECO) to prevent boiler overheating. The unit utilizes a 3 8 inch x 2