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Diaphragm drum pumps feature a patented "unbalanced" air valve design that avoids stall-out, even under low air inlet pressures. They utilize bolted fasteners for leak-tight integrity.
Diaphragm drum pumps feature a patented "unbalanced" air valve design that avoids stall-out, even under low air inlet pressures. They utilize bolted fasteners for leak-tight integrity.
| Part Number | 66605J-388, 383-66605J-388 |
| Weight | 9.20-lb |
| UPC | 814338022616 |
1/2" DIAPHRAGM PUMP POLYPRO BODY POLY DIA

Diaphragm drum pumps feature a patented "unbalanced" air valve design that avoids stall-out, even under low air inlet pressures. They utilize bolted fasteners for leak-tight integrity.
| Part Number | 66605J-388, 383-66605J-388 |
| Weight | 9.20-lb |
| UPC | 814338022616 |
1/2" DIAPHRAGM PUMP POLYPRO BODY POLY DIA
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