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NBK-20929K – Aquastat 1/2 Inch Well with Clamp
The NBK-20929K Aquastat Well Assembly is a precision 1/2 inch immersion well complete with a clamp, designed to house aquastat sensors for accurate temperature measurement and control in outdoor boilers, hydronic heating systems, and water heaters. It ensures stable thermal coupling between the sensor bulb and the water, providing dependable operation for your aquastat controller.
Key Features
- 1/2 Inch Immersion Well – Standard size fits many aquastat installations for accurate temperature sensing
- Durable Clamp Included – Holds the sensor bulb securely for stable, responsive temperature readings
- Robust Construction – Built to resist corrosion and system pressure for long-term reliability
Specifications
- SKU: 20929K
- Category: Outdoor Boiler / Aquastat Wells & Clamps
- Well Size: 1/2 inch
- Includes: Immersion well and clamp for aquastat bulb attachment
Equivalent To
- Honeywell: 121371A
- Grainger: 50PL45
Common Applications
- Outdoor wood boilers
- Hydronic and radiant heating systems
- Water heaters and tank systems using immersion aquastats
- Any setup requiring precise temperature sensing via aquastat control
Why Choose This Aquastat Well Kit?
The NBK-20929K is engineered for accurate thermal contact, allowing aquastats to maintain consistent system temperatures. The included clamp secures the sensing bulb in position, eliminating movement that could cause erratic readings and reduced system efficiency.