vaso de expansion caldera viessmann 8l 14 placas WTA4400NL/02

WTA4400NL/02

Specific shape and dimensions to ensure a tight seal in the indicated models

guaranteeing a precise fit and optimal operation

94949628900 CKB100X ELECTROLUX

vaso de expansion caldera viessmann 8l 14 placas WTA4400NL/02The expansion vessel is a fundamental component in the hydraulic system of Viessmann boilers. Its main function is to compensate for volume changes in the water when it heats and expands, thus preventing overpressure that could damage the circuit. This specific model, with an 8 liter capacity and code 7819883, is designed for a 25 mm push fit connection and dimensions of 390 mm diameter by 85 mm depth, ensuring perfect integration in compatible