Macerator

[boater sam]

A rodding eye is an unnecessary "catch" point. On 22mm bore its fairly useless anyway. A wet and dry vac will clear any unlikely blockage. In my experience the only place you can get a blockage in a proper installation is in the pump inlet, its the smallest aperture, smaller than the pipe bore.
Where your pipe exits the wall, use 2 off 45deg bends and sink one fully into the wall. If that is not possible, use a 90deg discharging downwards not horizontal followed by 2 off 45deg to get you back to near horizontal again. If you ensure a fall always so that there is complete drainage of the pipe there will be no problem, even externally in the frost. If you are using 22mm copper, there are bends rather than elbows available, or slow bend the pipe even better.
Do Marley still make adjustable solvent o/flow bends? It would appear not sadly. May be worth asking them.
Strap on 21.5mm condensate boss SWS4C will connect to a soil stack without a reducer.

[Radio Fixer]

Well if you have to have one ...

Hateful things though, we had one years ago and it was terrible when it needed unblocking: be prepared it will happen. Put a bidet along side it and use minimal toilet paper, it helps.

GL Gary

[Mike Watterson]

Or Japanese toilet with built in bidet functions!
http://www.theregister.co.uk/2016/11/23/...s_reg_man/

Comments too!

[Radio Fixer]

Yep! and we have used them and thought they were excellent.  That's 8  years ago,  so may have even improved now.  Even the Tokyo dept. stores had them all spotlessly clean of course. But understand them the be expensive here.

We called them "WashYourBots"  

   

Gary

[pwdrive]

You could bend a length of plastic tube to whatever angle by using the hot sand method, try it first on a scrap length, bung up one end, heat sand in an oven in a container, pour sand into pipe using a funnel then once the pipe has heated up get bending, repeat as required, knock up a quick bending jig if needs be.

Lawrence.

[AlanBeckett]

We called them "WashYourBots"  

We had one for a time for SWMBO. Clearly an invention of the Devil.
If you dialed up the right options it would give you an Internal as well as External wash
I was never brave enough to try.

Alan

[pwdrive]

A b****** bath

Lawrence.

[AlanBeckett]

I shudder to think what you might lose with it running full chat in the wrong direction

Alan

[Mark Hennessy]

Well, I'm sorry to say that after some 5 years of GVR's existence, this thread has finally prompted us to enable the word filters.

Members are reminded of Rule 2. We might have shown some latitude in the private areas of the forum, but this thread is open to all. Yes, there is much worse available on the internet, but many moons ago, Rule 2 was drawn up so that GVR would be family-friendly.

The filters will be refined as needed - the current list is not very comprehensive. That is not an invitation to experiment

[pwdrive]

Lawrence.