Hydrolevel 48-3000 Hydrostat 318423-701 The Armstrong International B2717 Drain

The Armstrong International B2717 Drain Valve Assembly is a specialized replacement component engineered for the high-performance maintenance of Armstrong EHU Electronic Steam Humidifiers

Connecting this unit to a 115V power source will lead to insufficient torque and terminal damage

The AME 435 QM features an automatic stroke calibration function that adapts to the valve’s end positions

and blower speed taps to prevent mechanical failure and safety hazards

Hydrolevel 48-3000 Hydrostat 318423-701 The Armstrong International B2717 DrainThe Hydrolevel 48 3000 HydroStat is an essential 24V universal replacement gas boiler control designed for cold start hydronic systems. This three function boiler control streamlines operations by combining a high limit aquastat, fuel saving boiler reset, and an optional low water cut off (LWCO) into a single, compact unit. Engineered for 24Vac circuits, the Model 3000 features an adjustable high limit range of 100F to 220F and utilizes thermal