Description
The Sporlan Controls 111053 is a 1/2″ normally closed (NC) hot water valve engineered for dependable performance in hydronic heating systems and commercial hot water applications. With a pressure rating of 0–150 PSI and a maximum operating temperature of 210°F, this valve is built to handle the demanding conditions of modern heating and plumbing systems.
Key Features
- 1/2″ connection size for straightforward installation in standard piping configurations
- Normally closed (NC) operation — valve closes upon de-energization for fail-safe control
- Pressure range: 0–150 PSI for compatibility with a wide range of hydronic and hot water systems
- Maximum operating temperature: 210°F, suitable for high-temperature hot water applications
- Sporlan Controls quality construction for long-term reliability and consistent flow control
Applications
- Hydronic heating systems
- Commercial and industrial hot water control
- Boiler and heat exchanger circuits
- Zone control in heating distribution systems
Why Choose Sporlan Controls?
Sporlan Controls, a Parker-Sporlan brand, is a trusted name in HVAC and refrigeration flow control. Their valves are recognized for precision engineering, durable materials, and consistent performance across a broad range of operating conditions — making the 111053 a reliable choice for contractors and engineers alike.







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