DF250 - 1.5" Metallic AODD Pumps - 300 LPM

SAMOA® 1 1/2-INCH AIR OPERATED DOUBLE DIAPHRAGM PUMP, 300 LPM

DOWNLOADS

• Spec Sheet
• Data Sheet
• EIOM Manual
• 3D STEP Drawings
• AODD Pumps Brochure
• DF Series Pump Catalogue

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SAMOA manufactures the revolutionary innovative Directflo AODD Pumps. The pump features the globally patented 'Frictionless Pivoting Valve' which offers a virtual wear-free air valve operation and a central flow technology - an inside-out concept compared to a traditional conventional diaphragm pump, overall resulting in a compact, efficient, low-pulsating, low noise, low maintenance, externally repairable pump.

SPECIFICATION

• Pump size: 1 1/4"
• Fluid ports connection: 1.5" X 1.5" BSP / NPT / ANSI&DIN Flanged
• Air inlet size: 1/2" NPSM (F)
• Conformity: CE, UKCA, EAC, ATEX
• Max. flow rate: 300 litres/min
• Fluid displacement per cycle: 1.2 litres
• Pressure ratio: 1:1
• Operating pressure range: 1.5 - 8 bar (22 - 120 psi)
• Max. size of suspended solids: 6 mm
• Max. dry suction lift: 6 metres
• Max. wet suction lift: 8 metres

MATERIAL OF CONSTRUCTION

Pump Casing:

• Aluminium

Air Chamber:

• Aluminium

Valve Seats:

• 316 Stainless Steel

Valve Balls:

• Santoprene,
• NBR (Nitrile / Buna-N),
• TPE (Hytrel),
• PTFE (Teflon),
• 316 Stainless Steel

Diaphragms:

• Single-Piece Santoprene,
• Single-Piece NBR (Nitrile / Buna-N),
• Single Piece TPE (Hytrel),
• Single Piece PTFE (Teflon)

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Applications as: Mud Pump, Bentonite Pump, Barite Pump, Water Pump, Dewatering Pump, Wastewater Pump, Submersible Pump, Paint Pump, Solvent Pump, Ceramic Slip Pump, Barbotine Pump, Marine Pump, Bilge Pump, Ballast Auxiliary Pump, Waste Oil Pump, Starch Pump, Glue Pump, Cellar Pump, Crude Oil Pump, Bulk Oil Transfer Pump, Pulp transfer pump, Lacquer transfer pump, Resin transfer pump, Bulk flexo ink transfer pump, Latex transfer pump,