A.Y. McDonald Get a Handle on the History of Hand Pumps

Hand pumps are one of the most ancient water-lifting devices that have been used for thousands of years.

A.Y. McDonald Mfg. Co. - A.Y. McDonald 5050CTSJ Sewage Pump 0.5 HP 120V 1PH 10' Cord Automatic #AYM5050CTSJ

Antique Hand Well Water Pump AY McDonald IA Cast Iron

A.Y. McDonald 8550: 1/2-HP High Capacity Shallow Well Jet Pump

AY McDonald 4212-126 Gas Valve

AY MCDONALD 2300SSC 3/8 STAINLESS STEEL OETIKER PEX CLAMP at Shop with Weinstein Supply

A.Y. McDonald 6214 3/4 - PSC Distribution

ZeeLine 321 ZEE 321

Antique A Y McDonald cast iron water pump #3 LONG STROKE HANDLE Dubuque Iowa vtg

5 HP 230V Electric Trash Pump (A.Y. McDonald 02S5V)

1 in. CTS Comp x Female Brass Lockwing Handle Ball Style Curb Stop, Lead Free

Hygiene, Free Full-Text

A.Y. McDonald 5601 5 - PSC Distribution

Cast Iron Antique Hand Water Well Pump - A.Y. McDonald Dubuque IA - BLACK 1890'S