This 1.5 inch anti-siphon adaptor from McAlpine is designed to prevent trap seal loss and stop fou...This 1.5 inch anti-siphon adaptor from McAlpine is designed to prevent trap seal loss and stop foul odours caused by negative air pressure. It ensures smooth water flow through waste systems, maintaining effective drainage performance. The durable white plastic construction provides long-lasting reliability and chemical resistance. Manufactured by McAlpine for compatibility with standard basin and sink waste fittings, its valve neutralises negative syphonic pressure and eliminates gurgling. It can be used with a bottle trap.
This 1.5 inch anti-siphon adaptor from McAlpine is designed to prevent trap seal loss and stop foul odours caused by negative air pressure. It ensures smooth water flow through waste systems, maintaining effective drainage performance. The durable white plastic construction provides long-lasting reliability and chemical resistance. Manufactured by McAlpine for compatibility with standard basin and sink waste fittings, its valve neutralises negative syphonic pressure and eliminates gurgling. It can be used with a bottle trap.