Gorman-Rupp 3D-X1.5 2″ X 3″ Self Priming Diaphragm Pump with Explosion Proof Motor

• Size: 3” or 2” x 3” (76 mm or 51 mm x 76 mm)NPT ‐ Female. Handles 2 1/4” (57,2 mm) Diameter Spherical Solids with 3” (76 mm) NPT Suction.
• Suction Chamber: Aluminum 356‐T6.
• Discharge Flange: Aluminum 356‐T6.
• Gaskets: Neoprene, Composite Cork and Fiber.
• Eccentric Cam: Gray Iron 40.
• Eccentric Bearing: Brass C83600.
• Eccentric Cap: Aluminum 356‐T6.
• Bearing Housing: Aluminum 356‐T6.
• Gearbox Housing: Aluminum 356‐T6.
• Drive Pinion: Alloy Steel 8620.
• Pinion Shaft: Alloy Steel 4320.
• Plunger Spring: Spring Steel 5160.
• Drive Shaft: Carbon Steel 1020.
• Diaphragm: DuraBlue Elastomer.
• Diaphragm Pot: Aluminum 356‐T6.
• Diaphragm Ring: Aluminum 356‐T6.
• Upper Diaphragm Plate: Gray Iron 30.
• Lower Diaphragm Plate: Gray Iron 40.
• Flap Valve Seats: Gray Iron 30.
• Flap Valves: Neoprene.
• Flap Valve Weights: Aluminum 356‐T6 and Carbon Steel ASTM A589.

• Type: Explosion Proof.
• Horsepower: 1.5.
• Frame Size: 145T.
• Voltage:

3D‐X1.5 1P; Single Phase, 115/230 Volts, 60 Hertz.

3D‐X1.5 3P; Three Phase, 230/460 Volts, 60 Hertz.

• RPM: 1800.

• Maximum RPM: 60.
• BHP Required: 1.5.
• Gear Ratio: 30.36:1.
• Mounting: Wheel Kit w/Semi‐Pneumatic Tires.
• Standard Equipment: Strainer. Fiberglass Eccentric Guard. Flexible Coupling w/Guard.
• Optional Equipment: Stationary Base. Buna‐N or Neoprene Diaphragm.