APSAUGINIS VOŽTUVAS 1/2" 10BAR

Prescor safety valve for protecting hot water tanks against excessive pressure. When the system pressure reaches the set pressure, the Prescor B safety valve begins to drip, stopping further pressure increase. If pressure rises rapidly above the set pressure due to operating conditions, the Prescor B safety valve opens fully, providing a high discharge capacity. This is a permanent and reliable safeguard against overpressure. Dripping can be prevented by installing a properly sized Airfix diaphragm expansion tank in the domestic water system. The Prescor safety valve seat is designed to form a perfect seal while enabling high discharge capacity. The hardness of the rubber is also matched to the valve’s set pressure. Thanks to the combination of a specially designed seat and rubber, optimal safety is achieved. Prescor safety valves can be used with any water heater. Features

• reinforced brass seat
• compatible with all water heaters
• high discharge capacity due to a special opening mechanism
• brass body
• valve seat seal made of silicone-free rubber
• stable opening pressure thanks to a non-aging steel spring
• silicone-free membrane prevents moisture and dirt from entering moving parts
• precise and safe construction and material selection
• minimum/maximum operating temperature 0 °C / 95 °C
• maximum load temperature 140 °C
• compliant with PED 2014/68/EU and EN 1216-3

This product description is an automated translation of the original Finnish description.