Pre-mounted & ready to use, c/w. supporting bracket with 3/4´ connection; 3/4´ connection for boiler, air vent valve art. E.000.02 with automatic cock E. 005.02, 3 bar safety valve, isolating valve on expansion vessel connection to allow for its removal by closing off the system automatically. Suitable for systems up to 50 kW.

Made of galvanized steel body with 1´ F. conn. with air vent valve (E.000.03), pressure gauge, automatic shut-off cock (E.005.03) and 3 bar safety valve. For systems up to 100 KW.

Thermohydrometer with 1/2 ´M. automatic closing valve by Antares

Made of solenoid valve, pressure switch, check valve, close valve and pressure gauge (optional) that guarantees the filling up and holding of water in the system. Tension: 230 VAC - Connections 3/8´F. x 3/8´F. Micro water loss in boilers can damage the boiler and effect it’s life span. The solution to the problem is the automatic electrical device. ´Easy Filling´- As a matter of fact the traditional automatic devices work based on pressure resistance of a mechanical spring that introduces water into the system. It is well known that the spring pressure varies according to room temperature. Therefore it is impossible to have a perfect calibration of these devices due to room temperature amplitude. The electrical device ´Easy Filling´ does not work with springs but simply with a solenoid valve controlled by a pressure switch. In this way constant functioning is guaranteed.

Digital differential pressure gauge with rubber case

Control pressure gauge with button for blocking

Digital pressure gauge for quick pressure control

Range: 0 - 6 bar / 0°-120°C - Bulb diameter 6.5 mm. Capillary length 1500 mm.