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PERMCO DUMP PUMP W/RELIEF & AIR SHIFTER

Brand Permco Inc.	Brand Permco	Pack Size 1.00	UOM EA	Supplier Part Number DMD-25-Z-L-AS-20	Product Weight 0.50 lbs

Product Questions & Answers 1

Product Questions & Answers

trying to match up a replacement pump, is DMD-25-Z-L-AS-20 the right part number for this Permco dump pump with relief and air shifter?

Question by: Janice M on Jul 26, 2025, 5:55 PM

For replacement matching, the key identifier is the supplier part number. On this unit it is DMD-25-Z-L-AS-20, and the SKU is also DMD-25-Z-L-AS-20, so you can use that number to line up the exact Permco dump pump with relief and air shifter.

Answer by: Customer Support on Jul 28, 2025, 7:09 AM