Urinal inlet set CERSANIT K97-158 1/2 inch

The CERSANIT urinal inlet set K97-158 with a 1/2 inch connection is a plumbing component designed to supply and control water to wall-mounted urinals. It is intended for use with standard 1/2" fittings and provides a reliable water feed and flush control in both commercial and residential washroom installations. The inlet set is compact and suited to concealed or exposed installations depending on the fitting layout.

Advantages

This inlet set is manufactured to match common plumbing standards for 1/2" connections, ensuring straightforward compatibility with existing supply lines. Its design focuses on consistent water flow and dependable operation to minimise maintenance needs. The component is appropriate for repeated flush cycles typical of high-traffic washroom environments and can be installed with standard tools by a qualified plumber.

Suitable for

• Wall-mounted urinals requiring a 1/2" water inlet connection
• Commercial washrooms in offices, restaurants, schools and public buildings
• Residential or multi-family building bathrooms with urinal fixtures
• Renovation projects where replacement of inlet fittings is needed

Key specifications

• Connection size: 1/2" thread compatible with standard plumbing fittings
• Application: water supply and flush control for wall-mounted urinals
• Mounting type: designed for connection to concealed or exposed supply lines depending on installation
• Intended environment: commercial and residential washrooms
• Material characteristics: corrosion-resistant components suitable for potable water systems (typical for urinal inlet assemblies)

How to use

Install the inlet set by shutting off the water supply, removing the existing inlet fitting if present, and connecting the 1/2" threaded end to the supply line. Ensure thread sealant or appropriate sealing tape is used to prevent leaks and tighten to the manufacturer’s recommended torque. Once connected, open the water supply and check for leaks at all joints. Adjust any flow control features according to flush volume requirements and verify correct operation through several test flushes. Installation should be performed or inspected by a qualified plumber to ensure compliance with local plumbing codes.

Usage recommendations

To prolong service life and maintain reliable performance, inspect connections periodically for leakage, replace worn seals, and follow local water quality guidelines. When installing in high-use public facilities, consider routine maintenance checks and the use of compatible replacement parts to ensure continued operation.