dwv pressures

16 posts

MrCrowley: Moderator; Posts: 10078; Joined: Fri Jun 23, 2006 10:42 pm; Location: Auckland, New Zealand; Been thanked: 3 times

Quote

Wed Dec 07, 2011 3:57 am

Gun Freak wrote:
they say nsf
They should also say PW meaning potable water. If they only say NSF-DWV then don't use them.

@prayandprayboy
As long as they have NSF-PW written on them, they're fine. Some pipe have both NSF-PW and NSF-DWV written on them.

Check out my YouTube SpudGun Channel!

Post Reply

16 posts

Create an account or sign in to join the discussion

You need to be a member in order to post a reply

Create an account

Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute

Sign in

Similar Topics

Replies

Views

Last post

dry ice pressures?

Last post by Firemaker68 « Thu Dec 29, 2005 2:04 am
Posted in General Cannon Discussion
Replies: 6
by pyromanic13 » Tue Dec 06, 2005 4:58 pm » in General Cannon Discussion

First post

any body know how much pressure per square inch dry ice makes its long shot but thanks anyways

Last post

OK solid steel or copper pipe would probably hold up just fine. But as we have affirmed in the past ... sch.40 and other PVC products don't do well...

6 Replies

2568 Views

Last post by Firemaker68
Thu Dec 29, 2005 2:04 am
pressures?

Last post by M3NT4L « Mon Jul 31, 2006 11:08 pm
Posted in Combustion Cannons
Replies: 4
by dr361 » Mon Jul 31, 2006 6:35 pm » in Combustion Cannons

First post

How much pressure is produced using Aquanet?Is it more or less than air?

Last post

Butane would also give your gun a better shot. But with the little nozzles on the refilers are a pain in the a$$ so it would take some time to get...

4 Replies

3393 Views

Last post by M3NT4L
Mon Jul 31, 2006 11:08 pm
abs pressures

Last post by dinsdale « Mon Sep 04, 2006 4:24 pm
Posted in Ammo & Materials
Replies: 10
by dinsdale » Sun Aug 27, 2006 7:06 pm » in Ammo & Materials

First post

i have just read on a forum here that pvc should be used for pneumatic cannons and not abs since it isn't pressure rated.
does anyone have...

Last post

I've just went through a bag of potatoes at 155 psi in my non rated everyday abs sprinkler valve cannon (the valve is rated at 80 psi) so far no...

10 Replies

4483 Views

Last post by dinsdale
Mon Sep 04, 2006 4:24 pm
Pressures

Last post by jvw1979 « Wed Oct 12, 2011 2:03 am
Posted in General Cannon Discussion
Replies: 20
by Spitfire » Thu Mar 20, 2008 3:57 pm » in General Cannon Discussion
1

2
First post

Please help me i am admitidly a noob when it comes to foreign pressure systems. My question follows.

What is the difference between psi and psig?
or...

Last post

Spitfire, Hi .. Nice to see a fellow south african on here. here is what you do.
go to google and just type things like 1 bar in psi it will show you...
20 Replies

8329 Views

Last post by jvw1979
Wed Oct 12, 2011 2:03 am
help, safe pressures

Last post by jonpo « Sun Dec 21, 2014 6:44 am
Posted in Ammo & Materials
Replies: 7
by jonpo » Tue Dec 02, 2014 7:55 am » in Ammo & Materials

First post

hey all, very new to the crafting of pcp airguns
abit of a noob question (I know), but how effective would galvanised steel pipe be as an air...

Last post

hey guys, quick question, do you know of any compact 1/4 inch high(ish) pressure regulators I can find? or of any ways to bulild a homemade one?

7 Replies

6058 Views

Last post by jonpo
Sun Dec 21, 2014 6:44 am

Return to “Pneumatic Cannons”

dwv pressures

Create an account or sign in to join the discussion

Create an account

Sign in

Login • Register