McAlpine MACVALVE 2 Self Closing Waste Valve Trap 1.5 inch, White, Inch

Plumbing Superstore

This MacValve self-closing waste valve can be fitted both horizontally and vertically. The MacValve membrane opens under water pressure to allow discharge to flow freely, then closes to form a tight seal that prevents foul odours or sewer gases from entering the building. This MacValve can be fitted in many installations where a non-return is beneficial and can also be used to take the discharge from a pressure relief valve on an unvented domestic hot water storage system. When this MacValve is installed horizontally, the flow arrow must be in the uppermost position. Features & Benefits: McAlpine MacValve Self Closing Waste Valve - 1 1/2 inch, Membrane remains sealed, For installations where a non-return is beneficial, Fits horizontally or vertically, No water seal to prevent dry out through evaporation or lack of use, Size options available Please note: , This MacValve self-closing waste valve is not recommended for use with shower trays unless there is access for maintenance.. McAlpine MacValve Self Closing Waste Valve - 1 1/2 inch White ABS Plastic

ManoMano

General description The McAlpine MACVALVE-2 Self Closing Waste Valve is a plumbing fitting designed to control the flow of waste water from sinks or basins. This valve features a 1.1/2 inch inlet for connection to waste pipes and incorporates a mechanism that opens or closes to manage waste water flow. It effectively prevents foul odours and gases from entering the room by creating a water trap that seals the waste pipe, ensuring a hygienic environment. Technical specifications Model: Uni Macvalve-2 Inlet size: 1.1/2 inch Available sizes: 1.25 inch and 1.5 inch Connection type: BSP female inlet nut x universal compression outlet Installation Can be fitted in horizontal or vertical positions Suitable for installations where a non-return valve is beneficial Usage This waste valve is commonly used in plumbing applications to connect sinks or basins to waste pipes, ensuring efficient waste management and odour prevention.

Amazon

Size: 1.5 inch / 40mm Supplied with 1.5" 40mm Multi-fit one end, 1-1/2"BSP inlet nut Can be fitted in horizontal or vertical position Prevents foul odour or sewer gas entering the building No water seal so it can never dry out through evaporation or lack of use of an appliance as the membrane remains sealed, Weight: 0.4850169764 pounds, Manufacturer: McAlpine