Johnson Controls SEP91A-600R Replacement Power Element Overview
The Johnson Controls SEP91A-600R is a factory-replacement power element designed specifically for use with 3/4″ V46 Series pressure-actuated water valves. When the original power element wears out or loses its sensing accuracy, this direct-fit replacement restores your V46 valve to like-new performance — eliminating the cost of a full valve replacement and minimizing system downtime.
Key Features
- Direct OEM replacement power element for Johnson Controls 3/4″ V46 Series valves
- Restores accurate pressure- and temperature-actuated valve operation
- Designed for precise fit and reliable long-term performance
- Reduces maintenance costs by extending the service life of existing V46 valves
- Backed by Johnson Controls engineering and quality standards
Compatible Application
- For use with Johnson Controls 3/4″ V46 Series pressure-actuated water valves
- Suitable for hydronic heating, cooling, and water system control applications
Why Choose the SEP91A-600R
Johnson Controls V46 Series valves are trusted throughout commercial and industrial HVAC and hydronic systems for their dependable pressure-actuated control. The SEP91A-600R power element is the correct OEM service part to maintain that dependability. Rather than replacing the entire valve assembly, technicians can swap the power element quickly, keeping systems running efficiently and reducing parts costs.
Ordering Information
- Brand: Johnson Controls
- Part Number / SKU: SEP91A-600R
- Compatible Valve Series: 3/4″ V46 Series








