Turbo Shower Waste 90mm
Turbo Shower Waste System
Frontline Aquaflow 90mm Turbo Shower Waste
Turbo Shower Waste Bags

I'm sure the answer to this query is in the forum but haven't been able to find an exact match so...
Turbo Shower Waste

MX Turbo Waste Kit With Flexi Model: RMA MX Turbo Waste Kit 90mm will fit all the MX Element shower trays. MX 90mm Waste Kit With Flexi: Model – WAA Finish – Chrome top Guarantee – 2 Years Guarantee Terms: Extra care must be taken to avoid damaging the turbo waste. Drench Fast Flow Shower Waste This 90mm shower waste is suitable for any shower tray that has the British standard waste hole. Specially designed to enable water to flow from the shower tray at a rate greater than 32 litres per minute. Maintenance and cleaning is achieved through the quick release inner unit. Turbo 50mm Fast Flow Shower Waste A low profile turbo shower tray waste with Vortex technology for better performance. Removes larger amounts of water more quickly than standard wastes. Designed to fit a 50mm waste.

Putting in a shower room. Shallow resin tray that's come with a 90mm waste that presumably will cope with the flow from a power shower. Tray sat flat on the existing floor leaves the waste outlet point roughly 40mm below floorboard level - the waste outlet is horizontal to the floor. I'm running to an outside wall only 1.2m away so plenty of fall but what about a trap? The shallow 'shower traps' are the right size but all come with vertical inlet at one end and horizontal outlet at the other whereas I want horizontal at both ends.

Turbo Shower Waste 90mm

Am I missing something here or have I got to raise the shower tray sufficiently to cobble something together to create an 'in-line' trap??

Turbo Shower Waste System

Frontline Aquaflow 90mm Turbo Shower Waste

Turbo Shower Waste Bags

Any help appreciated