WARPIG Tech Talk - Air - Re: BIG problem with ACI bulldog


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WARPIG Tech Talk - Air
Re: BIG problem with ACI bulldog

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Posted by Hydro2go on October 16, 2002 at 07:07:40:

In Reply to: BIG problem with ACI bulldog posted by short_round on October 16, 2002 at 00:08:44:

: I took my ACI Bulldog HPA tank (3k psi adjustable reg) in for hydrostat testing. it passed inspection and i got it filled. Unfortunatly the guys who tested it backed the regulator adjustment screw all the way out. The output was reading 1500 psi. I have not used the tank in over 3 years so I could not remember if you where supposed to tighten the screw or losten it to reduce preasure. Since on most regulators higher spring tension means higher preasure I tried lostening the nut. The preasure rose, so I tightened it, it rose again and burst the output 1800 psi disc, and I can only asume damaged my gauges and probably the reg. So far the only thing I can come up with is that the screw was backed out so far that it was not properly adjusting the regulator, any ideas? also can I assume that the regualtor is damaged? where can I find a replacement burst disk if it even is a burst disk and not a check valve? Apparently ACI no longer makes the Bulldog with adjustable output, is there anywhere I can obtain a manual for it with an exploded view of the parts? I think the moral of this story is be carful who you get to check your tank, and assume NOTHING!

*First I would call ACI directly and see if they can help you.
2nd, since you just got a hydro, i'd say that your tank was a 99' which has a 3/4" valve - the older style. All the newer valves are 5/8" the industry standard. Alot of people say that they test paintball tanks until it comes to the reg. Some of us use custom valve removal tools designed for painball regs. because we understand that the valve & it's components are Locktited.
Some have no idea what their doing.

www.hydro2go.com

Hydro2go

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just for referance short_round
17:12:56 10/16/02 (0)

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Subject:Message:
: : I took my ACI Bulldog HPA tank (3k psi adjustable reg) in for hydrostat testing. it passed inspection and i got it filled. Unfortunatly the guys who tested it backed the regulator adjustment screw all the way out. The output was reading 1500 psi. I have not used the tank in over 3 years so I could not remember if you where supposed to tighten the screw or losten it to reduce preasure. Since on most regulators higher spring tension means higher preasure I tried lostening the nut. The preasure rose, so I tightened it, it rose again and burst the output 1800 psi disc, and I can only asume damaged my gauges and probably the reg. So far the only thing I can come up with is that the screw was backed out so far that it was not properly adjusting the regulator, any ideas? also can I assume that the regualtor is damaged? where can I find a replacement burst disk if it even is a burst disk and not a check valve? Apparently ACI no longer makes the Bulldog with adjustable output, is there anywhere I can obtain a manual for it with an exploded view of the parts? I think the moral of this story is be carful who you get to check your tank, and assume NOTHING! : *First I would call ACI directly and see if they can help you. : 2nd, since you just got a hydro, i'd say that your tank was a 99' which has a 3/4" valve - the older style. All the newer valves are 5/8" the industry standard. Alot of people say that they test paintball tanks until it comes to the reg. Some of us use custom valve removal tools designed for painball regs. because we understand that the valve & it's components are Locktited. : Some have no idea what their doing. : www.hydro2go.com : Hydro2go

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