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Pneumatics and Hydraulics
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Woody



Joined: 07 Oct 2004
Posts: 202
Location: UK


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Here's a list of possible sizes....

http://www.chinafireextinguisher.com/products/dry.htm

You might be able to cut the nozzle off ... then redrill and the tap the centre to your required size.

Regards Woody

Post Tue Jan 24, 2006 8:27 am 
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kkeerroo
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Joined: 17 Jun 2004
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Location: Brisbane


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My brother is going to go Spare!
When I asked how to empty a dry powder extuinguisher it was suggested that I simply point it away from my face and squeeze the handle. It was not mentioned that it should only be done outside!
The inside of our garage is now a uniform white colour!
My brother is going to go SPARE!

P.S. Thanks Woody, that's just what I wanted to know.
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Post Tue Jan 24, 2006 5:29 pm 
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dyrodium
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Joined: 24 Aug 2004
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Location: Sydney


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quote:
Originally posted by kkeerroo:

The inside of our garage is now a uniform white colour!
My brother is going to go SPARE!.


Hehe just like when i was young i thought it was a good idea to create a snow storm in my room using talcum powder Laughing
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Post Tue Jan 24, 2006 5:48 pm 
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Philip
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Joined: 18 Jun 2004
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quote:
Originally posted by kkeerroo:
My brother is going to go Spare!
Not when you explain how you stopped the entire building from burning down single handedly.
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So even the rain that falls isn't actually going to fill our dams and our river systems

Post Tue Jan 24, 2006 8:40 pm 
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Knightrous
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Joined: 15 Jun 2004
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Location: NSW


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quote:
My brother is going to go Spare!
When I asked how to empty a dry powder extuinguisher it was suggested that I simply point it away from my face and squeeze the handle. It was not mentioned that it should only be done outside!
The inside of our garage is now a uniform white colour!
My brother is going to go SPARE!


I think you just put your name on the "Not allowed to use a fire extinguisher at events" list Razz
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Post Tue Jan 24, 2006 8:43 pm 
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DumHed
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add that to the "not allowed to exist" list! Very Happy
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Post Tue Jan 24, 2006 10:54 pm 
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wilko



Joined: 25 Sep 2005
Posts: 133
Location: Ballina N.S.W


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hey could someone show me a pic of the sprinkler valves
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Post Wed Jan 25, 2006 8:52 pm 
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Glen
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i got this one for $5 in darwin... its an irrigation valve. richdel i believe is the brand


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Post Wed Jan 25, 2006 9:09 pm 
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Valen
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Joined: 07 Jul 2004
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you forgot the funny thing over the e man
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Post Wed Jan 25, 2006 9:18 pm 
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Glen
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richde'l
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Post Wed Jan 25, 2006 9:39 pm 
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Big AL
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Joined: 16 Oct 2004
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Location: roleystone perth. WA


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why you need to see a sprinkler valve and what type did you have in mind?
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Post Wed Jan 25, 2006 9:40 pm 
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Philip
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Joined: 18 Jun 2004
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Location: Queensland near Brisbane


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I tried a Richdel and it would not turn off properly with air. They are great valves for their purpose, which is water. I have used them at work for years.

I tested a Richdel 2400 with air by pressurizing the in port and putting the out port under water. There was a constant stream of bubbles.
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Post Thu Jan 26, 2006 3:47 am 
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Glen
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thats pretty well the same result as i got, for some reason the input our output port is only about 3mm diameter but the threaded fitting is nearly 25mm

and yeah i got the same result with the air... did you mean one of those mitre 10 valves wilko? the deros have used one of those with success heh
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Post Thu Jan 26, 2006 11:18 am 
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wilko



Joined: 25 Sep 2005
Posts: 133
Location: Ballina N.S.W


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yeah i want to know much they cost and stuff like that
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Post Fri Jan 27, 2006 8:55 pm 
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