Yamada^® Air-Powered Double Diaphragm Pumps have distinct design advantages that make them very versatile and cost effective drum pumps.

Models are available in Polypropylene, PVDF (Kynar^®), Aluminum, and Stainless Steel which includes a 2" bung adapter and 33" suction tube.

• Available in 3/8", 1/2", and 3/4" port sizes
  (3/8" metal only & 1/2" plastic only)
• Flow rates up to 28 GPM
• Note: Yamada plastic drum pumps incorporate side liquid ports and utilize a 90° elbow on the top of the drum.
• Refer to DP-10, NDP-15 & NDP-20 technical information for additional performance data.
• Other sizes and materials are also available, consult Yamada.