Needle valve
Posted:
Wed Jan 08, 2020 2:52 pm
by Mr C2H6O
Hi,
I'm currently building a 3inch boka and just wondering if anyone has experience with Tetrapy Needle valves? for the output tube.
I'm looking at the 1/4 inch?
https://www.tetrapy.com.au/product-category/needle-valves/Also, not sure which type
Thanks
Re: Needle valve
Posted:
Wed Jan 08, 2020 6:51 pm
by Andrew
Re: Needle valve
Posted:
Fri Jan 10, 2020 10:21 am
by navarau
You aren't going to need 1/2" BSP for your application as the takeoff rate is so low. All you need is 1/4" bsp or 1/4" compression fitting valve.
A quick search on ebay and I came up with an Australia seller selling 1/4" bsp stainless steel needle valves for under $15.00
I hope this helps
Re: Needle valve
Posted:
Sat Jan 11, 2020 3:28 pm
by Mr C2H6O
Not much a fan of the threaded ones.
I think I'll go for 1/4" SS316 Compression Fitting. I can't find any on ebay in Australia. Probably will get one from Tetrapy, gave them a call they have them in Stock in Sydney.
https://www.tetrapy.com.au/product/stainless-steel-needle-valve-compression-fitting/or this
https://www.tetrapy.com.au/product/stainless-steel-needle-valve-compression-fitting-bonnet/This looks great