fx 4 stg pump issues

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andy_65_in
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fx 4 stg pump issues

Post by andy_65_in » Tue Jul 16, 2013 5:43 pm

my fx 4 stg trubo pcp pump has a broken pressure gauge which got crushed under some hevy box-the result a broken gauge.the pump is working ok.where can i find a new pressure gauge

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dr.jayakumar
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Re: fx 4 stg pump issues

Post by dr.jayakumar » Tue Jul 16, 2013 6:52 pm

it looks like you have to import.if you can't you can pm me i can refer someone who might have one.
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dev
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Re: fx 4 stg pump issues

Post by dev » Wed Jul 17, 2013 10:45 am

andy_65_in wrote:my fx 4 stg trubo pcp pump has a broken pressure gauge which got crushed under some hevy box-the result a broken gauge.the pump is working ok.where can i find a new pressure gauge
Andy you might be able to rig up one if you visit Delhi and catch hold of the owner of Vaibhav air.
I will pm you the number when you say so.

Regards,

Dev
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andy_65_in
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Re: fx 4 stg pump issues

Post by andy_65_in » Wed Jul 17, 2013 3:49 pm

thanks dev

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Re: fx 4 stg pump issues

Post by andy_65_in » Tue Oct 29, 2013 3:03 pm

looking for the pressure gauge.whats the cost

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Re: fx 4 stg pump issues

Post by andy_65_in » Wed Oct 30, 2013 8:01 pm

looking for a fx 4 stg pcp pump pressure gauge.can anyone help

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Re: fx 4 stg pump issues

Post by andy_65_in » Fri Nov 01, 2013 3:53 pm

the pump has now stopped functioning in the sense whenever i pump the shaft starts jumping back.is it a return valve malfunction.what can be done.i have some lube grease-can it be applied to the shaft-will it make any difference-.

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Re: fx 4 stg pump issues

Post by andy_65_in » Mon Nov 18, 2013 8:09 pm

O RING 18X2.5 NBR 90
O RING 23X1 NBR 90
O RING 9.3X2.4 NBR 90
O RING 2.5X 1.5 NBR 90

O RING 2.5X 1.5 NBR 70
O RING 9.3X2.4 NBR 70

O RING 20.24X2.62 NBR 70
O RING 21.4X2.4 NBR 70
O RING 4.42X2.62 NBR 70
O RING 5.28X1.78 NBR 70
O RING 20X2.5 NBR 70
O RING 2.9X1.78 PUR 90
sizes of o rings i need to rebuild the fx pump-where can i get them from

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Re: fx 4 stg pump issues

Post by andy_65_in » Sat Dec 21, 2013 7:03 pm

stripped the pump down-didnt change any o rings but cant remove the pivot pin ser 33 in the fx 4 stg pump diagram-its stuck and that is where the main valve lies-anyone who can help

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Re: fx 4 stg pump issues

Post by andy_65_in » Sun Dec 22, 2013 9:07 am

where can i get silicone grease

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Re: fx 4 stg pump issues

Post by mercury » Sun Dec 22, 2013 10:23 pm

as long as it is not for any high speed ( air gun internals ) application .....you could check this out for the 0 rings on the pump. PLEASE READ UP ON THE PRODUCT....before you decide to use it.

http://www.anabond.com/silicon_psc.htm

I have used the 662 on low stroke speed 0 rings.
Throw me to the wolves....I will return leading the pack.

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Re: fx 4 stg pump issues

Post by andy_65_in » Mon Jun 02, 2014 5:38 pm

airgunsof arizona offers 5 year waranteee on a fx pump but no body else does-is this a publicity stunt or what-even the fx indian dealer chap called shah doesnt

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Re: fx 4 stg pump issues

Post by andy_65_in » Sun Jun 15, 2014 7:35 am

any idea how reliable is airgunsindia -he is offering ahills pump and is a authorised hills dealer as per email recieved from hills

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Re: fx 4 stg pump issues

Post by andy_65_in » Tue Jul 22, 2014 8:15 pm

andy_65_in wrote:any idea how reliable is airgunsindia -he is offering a hills pump and is a authorised hills dealer as per email recieved from hills
any comments-anyone who has dealt with this chap

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Re: fx 4 stg pump issues

Post by andy_65_in » Tue Jul 29, 2014 2:29 pm

latest and better made blow up of fx 4 stage pump can be downloaded from the fxairguns website-all fx pump users must have one

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