Belleville washer sequence for Brocock sniper HR .22

[Kamanthi-]

Hi does anyone know how to stack the belleville washers on my huma reg I have 9 washers in total I have the reg set at 120 bar.

 

[heavy-impact]

In general, most regulators with 9 washers go body )()()()() piston. Low pressure configuration.

If that is too long then body ))(())(() piston. High pressure configuration.

I have never worked on your exact model but these two configuration cover everything I've seen.

Edit... Never put the bellville crown against the reg body ( since the pressure could deform the body and cause problems.

 

[Kamanthi-]

Hey mate thankyou for getting back to me much appreciated. I'll give that a go. What do you call low preasure configuration? Do you mean non fac? And high preasure configuration = fac all do you mean what pressure the reg is set at.

 

[shoot44]

Here is the reg rebuild for the Commander. Hope it helps.

https://www.bing.com/videos/search?q=Brocock+Bantam+Strip+Down&&view=detail&mid=57318127D555BF94DBDE57318127D555BF94DBDE&&FORM=VRDGAR&ru=%2Fvideos%2Fsearch%3Fq%3DBrocock%2BBantam%2BStrip%2BDown%26FORM%3DVDMHRS

 

[Kamanthi-]

Yes I have already seen that video the only problem i have is that mine has 9 belleville washers not 8 like the one in video. Thanks for helping anyway.

 

[heavy-impact]

Hey mate thankyou for getting back to me much appreciated. I'll give that a go. What do you call low preasure configuration? Do you mean non fac? And high preasure configuration = fac all do you mean what pressure the reg is set at.

No it's nothing to do with fac. The first configuration is normal pressure up to 140-150 bar The second configuration works better beyond that pressure. Edit... Generally speaking. I have no experience with your particular model.

 

[Kamanthi-]

Ok thanks mate