PMEUMATICS

[woody]

Empty Dry powder extinguishers can be used ...or any bottle that has a suitable pressure rating .
Finding fittings to fit the bottle neck can be a pain.

Something like this .... http://cgi.ebay.co.uk/CAR-FIRE-EXTINGUI ... 4153445551

[Thunder arrow]

Can u just screaw the reg onto the co2 bottle?

[woody]

If you get the correct regulator yes.

[jonophilpott]

Would that not be a slightly large buffer tank for a featherweight or am i just missing the point a little :/

[Thunder arrow]

i have been looking at this and would this port size fit a 1/4
i know its 4mm but could u fit it in??

Theo

[woody]

Define this

[Thunder arrow]

sorry the ebay link wouldn't work
so
i have been looking at this:http://cgi.ebay.co.uk/PNEUMATIC-CYL-...item58829dff18 and would this port size fit a 1/4
i know its 4mm but could u fit it in??

[woody]

http://cgi.ebay.co.uk/PNEUMATIC-CYL-SMC ... 58829dff18

I'm fairly confident that the actual threaded port is 1/8 BSP.

BTW It's a 40mm stroke
[attachment=0:3j6572z2]4mm.JPG[/attachment:3j6572z2]

[Thunder arrow]

i know its 40mm stroke
but would a 1/4 nylon pipe fit in???

[woody]

Yes.