Reply To: Air dryers for hand pump

Forums Air Tanks, Pumps, Compressors, & Filters Air dryers for hand pump Reply To: Air dryers for hand pump

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RollingStone
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I have the air drier on my Hill pump and the beads, supplied by Hill, never seem to change color (they remain white).  Not sure if the air in my house is that dry or if the beads just aren’t removing any water.  I have had to recharge (dry) the beads on my shoebox which are different purple (dry) to pink (wet) and maybe more hygroscopic.