gas rubber pigtails Propane in pic 450mm long.struggling to get propane with 2 w20 ends. any ideas. tboy (1 Viewer)

[tboy]

wont to change propane rubber pig tails 450mm long with 2-20w ends see pic.
to buy just rubber pipe without rupture fitting proving difficult.
any one know of supplier ?
Tboy

 

[SandraL]

The nut on the hose to rupture device has a left hand thread, see the indent on the flats of the nut. So ts not a standard w20 right hand thread both ends.

 

[2657]

Not sure that I understand, plain rubber pipe readily available in 8mm & 10mm but you can't replace those without the fitted ends, they are high pressure connections.

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[Lenny HB]

Why don't you want the anti-rupture pigtails?
As you have a Secumotion regulator I would have thought you would want them.

 

[tboy]

lenny
I have have them they just attact to pipe.

 

[tboy]

sandraL
both ends of rubber hose are normal thread only brass rupture part that attactes to gas bottle left hand thread.

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[Lenny HB]

So what you are trying to do is replace the hoses with longer ones and use the existing anti-rupture valves.
Doesn't look like you can just buy the hoses as you found out. Only other option would be to buy some ferrules and a ferrule tool which will probably cost as much as the complete hoses.

 

[SandraL]

sandraL
both ends of rubber hose are normal thread only brass rupture part that attactes to gas bottle left hand thread.

I still think the nut between hose and rupture device will be a left hand thread. Generally all left hand thread nuts have a groove in between the flats on each "corner" to identify them as left hand thread. In your picture there is that mark so I assume, yes dangerous to assume, that they are left hand thread.
I have same on my van but its in storage so unable to physically check right now.

 

[dave newell]

They are Truma hoses, the connection to the rupture valve is (I'm fairly certain) a left hand thread. If you'd like to email us ( jackie@davenewell.co.uk ) in the morning we can get a price for you.

D.

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