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All-In-One PRV
The Spike All-In-One Pressure Relief Valve (PRV) puts your safety first without compromising on features or functionality. And when you're dealing with pressure, that's pretty darn important. The main adjustable knob is made of an engineered plastic, and leads to smooth threading against the fine threads in the stainless steel body and can dial in pressure setting with ease.
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Overview
When dealing with pressure, our motto is: Safety First, Beer Second. Which is why we created a unique piece of equipment that has all the features that you could possibly need. When it comes to brewing, you don't want to skimp on safety.
Specs:
- Adjustable pressure relief from 0-15psi
- Built in vacuum release
- 1.5" tri-clamp connection
- (2) 1/4" NPT connections for gas post and pressure gauge
- 6.25" total height
- Pressure gauge and ball lock gas post included
- Sanitizer cup with drain port
- Quick pressure relief plunger
- For use on up to 3bbl fermenters
US Pat #: 11,428,335
Reviews
- Reviews
- Questions
United StatesSpike PRV
Product is solid, easy to use, easy to adjust, easy to clean, and helps make great beer. There maybe cheaper options, but there isn’t a better option to ferment under pressure.
United StatesGreat PRV!
I bought 2 of them for both my CF15s and couldn't be happier with them! They worked flawlessly pressure fermenting a lager at 68 degrees and an ale at 75, both done in 5 days before cold crashing. This has been a very positive way to ferment!
United StatesAwesome Product!
These are great! They work wonderfully when pressure fermenting.
United StatesYou can hear it, but you can’t see it
It’s good, no question about it. There is a little flaw in the design. Gas escaping along the stem. One more O ring will solve the problem. You can hear the escaping CO2, but you can’t see bubbles. Spraying with Starsan will do.
United StatesWorth it
Works like it should. Even dealt with some krausen trying to fix a leaky lid
Adjustable
The All-In-One PRV is fully adjustable from 0-15psi. Simply twist the top adjustment knob to increase or decrease the pressure inside your fermenter. This allows for use with everything from pressure fermenting, spunding, carbonating or even pressure transfers to kegs. Brew smarter, not harder.
Safety First, Beer Second
CO2 produced by yeast must be handled carefully, otherwise the vessel can become over pressurized, making it very dangerous. This is why a large-port robust PRV is so important. A PRV is designed to automatically vent CO2 gas from inside your fermenter at a set pressure. Since Spike fermenters are designed for 15psi, that’s what the All-In-One PRV is designed to release at. The seal and spring lifts to allow it to escape or “bubble out.”
All-In-One
There’s a lot of PRV options out there, but the Spike All-In-One PRV combines all those features and then some in one sleek design. It has an adjustable pressure release knob, pressure gauge, gas post, quick release plunger and sanitizer cup with drain.
Spike All-In-One PRV | How to Use Watch Video
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