New JDSairman regulator results
Here are some new reults after rearranging the washers thinking
I was only reducing the output psi by 100…Looks more like it is
around 18-1900.
PW7/7 JSB 15.9 for all strings 3,000psi fill
Condor 24″ barrrel with heavy hammer….
First 32 shot string
Low 808
High 819
Average 814
Extreme Spread 11.4
Standard Deviation 2.82
2nd 32 shot string
Low 811
High 820
Average 815
Extreme Spread 9.5
Standard Deviation 2.23
3rd 32 shot string
Low 810
High 820
Average 813
Extreme Spread 10.5
Standard Deviation 2.4
4th 21 shot string
Low 802
High 818
Average 812
Extreme Spread 16.4
Standard Deviation 3.6
Drop off of reg on shot 19
Total full shot count for a 68cu in tank filled to 3,000psi = 114 with
a Standard Deviation of 2.7625
Here is the target with wind blowing….All 114 shots are here….
Will be interesting to see how it groups with 0 wind…
@2,000psi output with Talon Valve (low flow)
JSB 15.9gr = 815
JSB 18.1gr = 800
EunJin 24.8gr = 680
@2,200psi Output with high flow valve
JSB 15.9gr = 1065
JSB 18.1gr = 1030
Eunjin 28.4gr = 880
All Replies
Just spent a hard 10 hours in the local factory, on the maintenance staff, temp got up to 97 outside today, hard telling what it was inside. Maybe had a couple too many beer and shots undwinding. 😀
l want one of those AirHog setups tho!
I know those kinds of temps, from when I lived and worked in Japan. Dry heat I can handle ok, but when the humidity goes up too it’s pure hell, especially when one has to be at work suited and booted. If I was you I’d be knocking back a few as well mate. 😀
Yeah, the Airhog setup sounds real sweet, but I guess the chap isn’t in the business of selling them. Or much else for that matter. Hard to work out some of these kinds of people. Is it upbringing, lack of education, nature, what? It’s almost as if they’ve been on a course, ‘How to alienate and piss off your potential customers and go out of business asap.’
Then when he’s on welfare he’ll be sitting there bitching about how “those ungrateful SOBs never supported me or my excellent products”. 😆
Well Lang, I guess that we are the only ones up at this time of the night. Re-read my post and, I didn’t mean to sound so hard on the guy from AirHog. Usually, when I send an email asking for info or prices, I get a return right then.
Just spent a hard 10 hours in the local factory, on the maintenance staff, temp got up to 97 outside today, hard telling what it was inside. Maybe had a couple too many beer and shots undwinding. 😀
l want one of those AirHog setups tho!
Here’s an email I sent on sunday to a UK company, Sportsmatch:
Could you please tell me if you have, or plan to have, this adjustable mount available for 30mm tubed scopes? From the reviews I’ve read of the 1″ version it sounds ideal, and I have been unable to find a one-piece item in 30mm anywhere that doesn’t adjust each ring seperately, which risks bending the scope surely.
Thanks in advance for your consideration of this enquiry.
Regards, PG.
Here’s the answer…recieved on the same sunday:
Best regards
Matthew Ford
Sportsmatch U.K. Ltd.
Sent from my BlackBerry® wireless device
And this isn’t some chap on his own, working from a garage and desperate for the business, they are a full crew working from a factory and sending their products all over the world. Checked his email on a sunday and responded…on a sunday, from his mobile device. That’s service. Prompt, courteous and informative. And above and beyond, being a sunday and all.
Took him a couple of weeks to answer. When he finally answered, he sent me a link (also a couple of weeks old) to a thread in the Yellow Forum showing someone shooting a Condor with the AirHog reg and big bottle.
No prices, availability, options, nada. He must be really busy.
More like a complete fuckwit if you ask me. I guess the recession must not be hurting him too bad either. 🙄
Hey Lang, I sent him an email a few weeks back. Asked him if he had a link for the regs as I couldn’t find them on his site. Also asked him what packages he offered, reg pressure, adapters and bottle sizes. Was also kind of interested in what all this would cost me.
Took him a couple of weeks to answer. When he finally answered, he sent me a link (also a couple of weeks old) to a thread in the Yellow Forum showing someone shooting a Condor with the AirHog reg and big bottle.
No prices, availability, options, nada. He must be really busy.
Well, at least JDS could be arsed to reply. Email to Airhog was sent sunday morning, to sales@airhog.com, and I’ve heard fuckall in return.
For those of you that are thinking about getting an Airhog regulated
HPA system or a BSA SUPER 10….And to think I was going to buy
another Benjamin 392 before I found this site…
This is with a slight swirling breeze.
Google earth…I forgot who showed me this but, thanks….
your not the first I have heard that from Lang…
Ah, my mistake then.
But are these Co2 adapters designed to run at these sorts of pressure anyway? Do JDS supply them? If so, aren’t they basically vouching for their functionality at these pressures?
Airhog, on the other hand, seem to have their act together. Which is why I’ll be going with them instead of JDS, if they’ll sell me the reg without the bottle. I wasn’t impressed with the reply I got from JDS either, it bordered on plain rude. It was certainly a million miles away from professional or courteous. And my enquiry was most polite I hasten to add.
Lang, now THAT is funny!!:)
I have had great service from JDS.
Volt, if you like I’ll PM you my email enquiries to him and his replies. I’ve no reason to think he was doing it deliberately, I think he just lacks the necessary people-skills. It put me off anyway.
The JDSairman regulators have held up fine…It is the AirForce co2 adapters that are crap….
Ah, my mistake then.
But are these Co2 adapters designed to run at these sorts of pressure anyway? Do JDS supply them? If so, aren’t they basically vouching for their functionality at these pressures?
Airhog, on the other hand, seem to have their act together. Which is why I’ll be going with them instead of JDS, if they’ll sell me the reg without the bottle. I wasn’t impressed with the reply I got from JDS either, it bordered on plain rude. It was certainly a million miles away from professional or courteous. And my enquiry was most polite I hasten to add.
JDSairman is not the go to guy for making a regulator work with
a PCP….I had the same experience with him but, gave him back what he
was dishing out..I don’t talk to him anymore I just order regs
from him..he doesn’t supply or sell the AF adapter…I get them
from other sources…
The JDSairman regulators have held up fine…It is the AirForce co2 adapters that are crap….
Ah, my mistake then.
But are these Co2 adapters designed to run at these sorts of pressure anyway? Do JDS supply them? If so, aren’t they basically vouching for their functionality at these pressures?
Airhog, on the other hand, seem to have their act together. Which is why I’ll be going with them instead of JDS, if they’ll sell me the reg without the bottle. I wasn’t impressed with the reply I got from JDS either, it bordered on plain rude. It was certainly a million miles away from professional or courteous. And my enquiry was most polite I hasten to add.
Lang, now THAT is funny!!:)
I have had great service from JDS.
The JDSairman regulators have held up fine…It is the AirForce co2 adapters that are crap….
Ah, my mistake then.
But are these Co2 adapters designed to run at these sorts of pressure anyway? Do JDS supply them? If so, aren’t they basically vouching for their functionality at these pressures?
Airhog, on the other hand, seem to have their act together. Which is why I’ll be going with them instead of JDS, if they’ll sell me the reg without the bottle. I wasn’t impressed with the reply I got from JDS either, it bordered on plain rude. It was certainly a million miles away from professional or courteous. And my enquiry was most polite I hasten to add.
The JDSairman regulators have held up fine…It is the AirForce co2 adapters that are crap….
It sounds to me like the JDS items are not fit for purpose. Which is a polite way of saying they’re shite. One duff one, sure, it happens. But three? In a row?
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I repaired the AF co2 adapter…The spring retainer nut had backed out…I wrapped the
nut threads with Teflon tape and screwed it back in about 3/4 of the way to keep from
putting too much tension on the valve spring…
The top left group is 20 shots with PW on 7/7. I didn’t like the SD so I
bumped up the PW to 9/9 for the next group
The top right group is 32 shots with PW 9/9.
The bottom left group was 22 shots. It fell off the regulator at about 1,800psi…..