CERSANIT inlet elbow for concealed WC frame K97-044 compatible with AQUA, ASTRA, TARGET, LEON

The CERSANIT inlet elbow K97-044 is an angled water inlet fitting engineered for concealed WC frames. Designed to create a secure, angled connection between the water supply and the concealed cistern, it is compatible with AQUA, ASTRA, TARGET and LEON installation systems. The part facilitates correct alignment of the supply pipe with the frame inlet to ensure reliable water feed and reduce risk of stress or leakage at the connection point.

Advantages

This inlet elbow offers a compact angled design that simplifies installation in tight wall cavities and behind finished surfaces. Manufactured to match mounting geometries of the compatible concealed frames, it supports straightforward replacement or retrofitting without need for major modification of existing plumbing. The fitting provides a stable, leak-resistant joint when properly installed and can help maintain correct inlet orientation even when the water supply approach is offset.

Suitable for

• Installation with concealed WC frames AQUA, ASTRA, TARGET and LEON
• Replacing a damaged or worn angled inlet connection in wall-hung toilet installations
• Plumbing situations where the water supply approach requires an angled connection to the cistern
• Renovation projects where minimal alteration of existing framing and piping is required

Key specifications

• Function: angled inlet elbow for concealed WC frames
• Compatibility: designed for use with specified concealed installation systems (AQUA, ASTRA, TARGET, LEON)
• Application: internal water supply connection to cistern/frame at an angle
• Installation location: concealed wall cavity behind wall-hung toilets
• Material: corrosion-resistant fitting suitable for potable water systems (material grade depends on production batch)

How to use

Turn off the building water supply before beginning work. Access the concealed frame area according to the installation system instructions and remove any cover panels necessary to reach the existing inlet. Detach the old inlet elbow using appropriate tools, taking care to catch residual water in a container. Fit the CERSANIT inlet elbow into the frame inlet, align the supply pipe to the angled connection, and secure threaded or push-fit joints per the frame manufacturer’s guidance. Restore water supply and inspect the connection visually and by pressure testing to verify there are no leaks. Replace access panels and finish surfaces after confirming a watertight installation.

Usage recommendations

Select the correct orientation before final tightening to avoid cross-threading or misalignment. Use appropriate seals or thread tape where indicated, and follow the concealed frame manufacturer’s torque and installation limits. If in doubt about compatibility or if signs of corrosion or damage are present in surrounding piping, consult a qualified plumber to ensure safe and code-compliant installation.