Pressure Release ValveAllows clean air to come into the freeze dryer when the pressure is released. Doesnt use the drain valve. Easy access: this valve connects to the side of the freeze dryer at the same location where the vacuum hose connects. High quality, heavy duty stainless steel No danger of water being pulled from the drain bucket into the freeze dryer.
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product description
Why choose thelockerguy wholesale?
Allows clean air to come into the freeze dryer when the pressure is released. Doesn’t use the drain valve.
Easy access: this valve connects to the side of the freeze dryer at the same location where the vacuum hose connects.
High quality, heavy duty stainless steel
No danger of water being pulled from the drain bucket into the freeze dryer.