Bidet faucet SENJA without a plug

Product detailed description

The SENJA bidet faucet is commonly used in residential and commercial bathroom environments where a dedicated bidet function is required. It integrates seamlessly into standard plumbing systems and is typically installed beneath bidet basins or in utility areas. The design supports directional water flow adjustment through a ball-jointed spray head, which allows the user to manually reposition the head for optimal cleaning. Installers working with this model should ensure compatibility with existing plumbing layouts and verify the correct orientation of the spray head during installation.

This model is intended for use in dry and wet zones within bathrooms and is suitable for both new builds and renovation projects. The single-hole mounting system simplifies installation by eliminating the need for multiple cut-outs in the basin. The absence of an automatic stopper means that users must manually control water flow using the cartridge mechanism. The ceramic cartridge ensures precise shut-off and minimal wear over time.

Technical parameters

Installation and connection

Installation begins with verifying the correct position of the cut-out in the basin to accommodate the single-hole mounting system. The faucet connects via G3/8''–M10x1 flexible hoses to the cold water supply. The spray head must be aligned correctly to ensure the water stream reaches the intended area. Installers should check the orientation of the ball joint to allow for smooth manual adjustment after installation. A common mistake is misalignment of the spray head, which can restrict water flow or make directional control difficult. Ensure all connections are tightened securely to prevent leaks.

Compatibility and accessories

This model is compatible with standard bidet basins that support single-hole mounting. It works with cold water supply lines and requires no additional valves or mixers. Since the automatic stopper is not included, users must rely on the ceramic cartridge for flow control. No additional accessories are required for basic operation, though optional mounting brackets may be used for added stability depending on the basin design.

Technical background for designers

The operating principle of the SENJA bidet faucet is based on a 35 mm ceramic cartridge that controls water flow with a quarter-turn motion. The spray head is mounted on a ball joint, allowing for manual redirection of the water stream without the need for an internal mechanism. The chrome-plated surface resists corrosion and maintains a clean appearance in humid environments. Integration into the system depends on the existing water supply pressure and the positioning of the basin. The longevity of the cartridge is influenced by water quality and regular maintenance to prevent sediment buildup.

Service and operation

Regular visual inspections of the spray head and cartridge are recommended to ensure continued performance. If water flow becomes restricted, the spray head should be disassembled and cleaned to remove any blockages. The ceramic cartridge should be checked for signs of wear or leakage. No scheduled service intervals are specified in the technical documentation, but prompt attention to any operational issues will help maintain efficiency. The absence of an automatic stopper means that users must manually close the faucet when not in use to prevent water wastage.

Frequently asked questions

Can the spray head be removed for cleaning?
The spray head is designed for manual adjustment and can be disassembled for cleaning purposes. No special tools are required for this process.

Is this model suitable for use with a recirculating water system?
This model is intended for direct cold water supply and is not designed for use with recirculating or heated water systems.

Can the faucet be installed on a wall-mounted bidet?
The single-hole mounting system is suitable for most wall-mounted bidet basins provided the cut-out dimensions match those of a standard single-lever faucet.

Does the ball joint require lubrication during installation?
No additional lubrication is required for the ball joint. The mechanism is sealed and designed for smooth operation without maintenance.