Ideal for filling cisterns, this Geberit Filling Valve (Type 380 AG) is designed for use with clean drinking water. It can also be used with grey water, provided a filter system is in place, and with sea water if the brass parts are dezincification-resistant. It is not suitable for water with high chlorine content or cleaning agents. The filling height is adjustable via a spindle. The valve opens when the water level drops by 20mm. The old model, 242.983.00.1, has been replaced by 244.510.00.1. Crafted with durable ceramic and plastic, this valve features an efficient float mechanism for accurate water flow regulation, preventing overflow. It uses BSPT connections for easy and secure installation, compatible with standard plumbing. Its compact dimensions (16cm W x 25.5cm L x 6.5cm H) ensure it fits well in small spaces. CE Certified for reliable performance.