Geberit Inlet Valve Replacement for Discontinued 242.983.00.1 (Impuls 380)

Geberit Inlet Valve Replacement for Discontinued 242.983.00.1 (Impuls 380)

Features

The Geberit inlet valve replacement provides the official, modern upgrade for the now discontinued Geberit 242.983.00.1 side entry water valve. Engineered as a genuine Geberit Impuls 380 filling valve, this unit features a robust 3/8-inch brass threaded connection and an adjustable float height for precise water level control in both concealed and exposed cisterns. Furthermore, it incorporates modern airgap technology to prevent backflow and ensure safe, compliant operation. Because manufacturers designed it as a universal direct replacement, it also fits legacy valves across popular suites like Laufen 8.9589.5, Villeroy & Boch Subway, and Duravit Starck 3, Happy D, and Vero models. As a result, you can easily eliminate slow-filling tanks or continuous trickling leaks with a reliable, manufacturer-approved plumbing upgrade.

• Official Geberit Upgraded Part: Genuine Impuls 380 filling valve engineered as the exact replacement for the discontinued MPN 242.983.00.1. Therefore, it guarantees exact manufacturer compatibility.
• 3/8-Inch Brass Thread: Features a high-strength brass threaded connection. Consequently, it prevents cross-threading and ensures a secure, leak-free water supply attachment.
• Advanced Airgap Technology: Incorporates modern anti-siphon airgap design to comply with water regulations and prevent backflow contamination. Moreover, it delivers cleaner, safer operation.
• Adjustable Float Height: Easily adjustable water level mechanism to suit different cistern depths and target volumes. As a result, you can fine-tune your tank’s filling capacity with ease.
• Wide Ceramic Compatibility: Replaces legacy valves across Laufen, Villeroy & Boch Subway, and Duravit (Starck 3, Happy D, Vero) systems. Furthermore, it ships complete with all required washers and fixings for a seamless side entry installation.

Technical

• Product Type: Side Entry Water Inlet / Fill Valve
• Brand: Geberit
• MPN: 244.595.00.1
• Replaced MPNs / Models: Discontinued 242.983.00.1, 240.700.00.1, 240.705.00.1, 240.510.00.1, Laufen 8.9589.5, Villeroy & Boch Subway, Duravit Starck 3, Happy D, and Vero
• Inlet Connection: 3/8″ Brass Thread
• Valve Technology: Geberit Impuls 380 with Airgap Technology
• Adjustability: Adjustable float height for water level control
• Included Components: Fill valve, 3/8″ brass connection, adjustable float, washers, and fixings

Details

A failing, slow-filling, or noisy inlet valve inside a concealed or exposed Geberit cistern leaves your toilet running endlessly or taking too long to refill between uses. Moreover, finding a direct replacement for older discontinued part numbers like the 242.983.00.1 can be frustrating without knowing the current factory-approved substitute.

Fortunately, this genuine Geberit replacement fill valve solves the problem instantly. Because manufacturers supply the advanced Impuls 380 model as the direct substitute for these legacy side-entry systems, it installs smoothly with all included fixings. Consequently, you achieve a watertight, high-performance repair that brings your toilet cistern back to peak working condition.