Description
Watts DPTG3-3 Temperature/Pressure Gauge – Back Mount, 0–200
The Watts DPTG3-3 (SKU 0121662) is a dual-function temperature and pressure gauge engineered for reliable system monitoring in boiler, hydronic, and hot water heating applications. Featuring a back-mount configuration, this gauge integrates seamlessly into tight piping arrangements where side or bottom entry is not practical, keeping your mechanical room neat and service-friendly.
Key Features
- Dual-function gauge monitors both temperature and pressure simultaneously
- Back-mount design for clean, space-efficient installation in boiler and hydronic systems
- 0–200 operating range provides wide-span readability for standard heating system parameters
- Rugged construction built to withstand the demands of continuous hydronic system operation
- Trusted Watts quality — a leading name in flow control, pressure management, and water quality products
Typical Applications
- Residential and commercial boiler systems
- Hydronic heating loops and distribution systems
- Hot water heating equipment monitoring
- Mechanical room pressure and temperature verification points
Why Choose Watts?
Watts Water Technologies is a globally recognized manufacturer of products that manage and conserve the flow of fluids in residential, commercial, and industrial applications. The DPTG3-3 reflects Watts’ commitment to accuracy, durability, and ease of installation — making it a go-to choice for HVAC and plumbing professionals who demand reliable instrumentation on every job.







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