The Caleffi Robocal Automatic Air Bottle Vent is a WRAS-approved device designed to efficiently remove trapped air in heating and air conditioning systems, enhancing system performance and preventing corrosion. With its reliable automatic operation, this air vent helps maintain smooth flow and optimises energy efficiency in closed-loop systems. This automatic air vent is crafted from durable brass and has a 15 mm compression connection, allowing for straightforward installation. It withstands a maximum operating pressure of 6 bar and can handle temperatures up to 115°C, making it suitable for various heating and cooling systems. The WRAS approval (Approval Number: 2012359) ensures it meets stringent water safety standards for use in potable water systems. The Caleffi Robocal Automatic Air Bottle Vent offers efficient air removal in heating and air conditioning systems, improving flow and performance. Its WRAS-certified design, high-temperature tolerance, and robust construction make it an ideal choice for reliable operation in residential and commercial setups. Alternative Options available. Benefits Automatic air removal for consistent system efficiency WRAS-approved for potable water safety Durable brass construction for longevity 15 mm compression fitting for easy installation High temperature and pressure tolerance (up to 115°C and 6 bar)
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