2020年3月10日星期二

Air Pressure and Ball Valves

I'm making my own airsoft gun and I need a pressure regulator for my HPA tank. It outputs 800 PSI which I need to bring down to about 130 PSI. Problem is, air pressure regulators that support 800 PSI cost around $120. I don't have the money for this, so I'm wondering if it'd be possible to use a ball valve that's almost completely closed to reduce the pressure. I found one that supports up to 1000 PSI on Amazon for around $7.

submitted by /u/Xazuli
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from DIY https://ift.tt/3aFQxGI

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