McAlpine Bath Trap - 50mm Seal AntiSyph Flex Oflow - FSK10V

'AntiSyph' refers to the anti-siphon design, which prevents the water in the trap from being siphoned out by changes in air pressure, thereby maintaining the essential water seal that blocks sewer gases.

It fits most standard bath configurations and waste outlets, particularly those designed for a 50mm trap connection. Always confirm your existing pipework size.

Regularly use the bath or shower. If the bath is unused for an extended period, pour a small amount of water down the drain every few weeks to replenish the trap's water seal.

While designed for baths, its function is similar to other traps. However, ensure the drain and waste pipe configuration are compatible with the 50mm outlet and the trap's overall dimensions.

The primary benefit is the prevention of foul sewer odors entering the bathroom by maintaining a reliable water seal, contributing to a more hygienic and pleasant environment.

Routine cleaning of the bath waste and overflow is recommended to prevent blockages. The trap itself requires minimal maintenance unless a blockage occurs, in which case it can usually be accessed and cleared.

The water seal may have dried out due to infrequent use. Pour a kettle of hot water down the drain to refill the trap. If the issue persists, check for any potential leaks or blockages that might be affecting the seal.

Check the bath waste and overflow for blockages (hair, soap scum). If the trap itself is suspected, ensure it is clear of debris. The flexible pipe, if used extensively, might have kinks that impede flow; try to straighten if possible.

Ensure all connections are secure and watertight. If using solvent cement, allow adequate drying time. Check rubber seals and washers are correctly seated and not damaged. Re-apply sealant or tighten fittings as necessary.