Are there 1st,2nd,3rd design styles of these type filters?
I have one that has a heavy ribbed style paper.Both ends are encased with what appears to be stainless metal with a black paper gasket on both ends with a beige center ring.The metal ends are embossed with the PF141 AC designation.The AC logo is very small within a stamped circle.The inside filter section is perforated metal.
Greg
I have one that has a heavy ribbed style paper.Both ends are encased with what appears to be stainless metal with a black paper gasket on both ends with a beige center ring.The metal ends are embossed with the PF141 AC designation.The AC logo is very small within a stamped circle.The inside filter section is perforated metal.
Greg
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