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ASM DS50 Diaphragm Pump – 2" (50NB) (1.1 kW, 240V Single Phase)

SKU DS50
Original price $4,203.13 - Original price $4,203.13
Original price
$4,203.13
$4,203.13 - $4,203.13
Current price $4,203.13

📢 For orders over $100, FREE Shipping Australia-wide

The ASM DS50 is a heavy-duty mechanical diaphragm pump built for high-volume industrial and environmental applications. With a 2" (50 NB) port size and aluminium construction, it is ideal for transfer, dewatering, oil skimming, oil/water separation, wastewater treatment, spill clean-up, and bilge pumping. Fitted with a 1.1 kW single-phase motor, the DS50 delivers reliable performance with minimal maintenance.

Suitable Applications

  • Transfer duties
  • Dewatering
  • Oil skimming
  • Oil / water separation
  • Wastewater treatment
  • Spill clean-up
  • Bilge pumping

Key Specifications

SKU DS50
Pump Type Mechanical diaphragm pump
Port Size 2" BSPF (50 NB)
Maximum Flow 120 L/min
Maximum Suction Lift 6 m
Maximum Discharge Head 6 m
Maximum Solid Handling 35 mm sphere
Pump Casing Aluminium (Options: Cast Iron, Bronze, Stainless Steel)
Diaphragm Neoprene (Options: Nitrile, EPDM, Viton, PTFE interface)
Valves Neoprene flap valves with stainless steel seats (Options: Nitrile, EPDM, Viton, Polyurethane)
Motor Power 1.1 kW
Voltage 240 V, Single Phase
Ingress Protection IP55

Recommended Accessories

  • Discharge Pulsation Dampener – PD1D
  • Suction Pulsation Dampener – PD1S
  • Fluid End Service Kit – D50K1

Documentation & Downloads

DT50 415V Data Sheet Download PDF
Installation & Maintenance Manual Download PDF

The ASM DS50 is a heavy-duty mechanical diaphragm pump built for high-volume industrial and environmental applications. With a 2" (50 NB) port size and aluminium construction, it is ideal for transfer, dewatering, oil skimming, oil/water separation, wastewater treatment, spill clean-up, and bilge pumping. Fitted with a 1.1 kW single-phase motor, the DS50 delivers reliable performance with minimal maintenance.

Suitable Applications

  • Transfer duties
  • Dewatering
  • Oil skimming
  • Oil / water separation
  • Wastewater treatment
  • Spill clean-up
  • Bilge pumping

Key Specifications

SKU DS50
Pump Type Mechanical diaphragm pump
Port Size 2" BSPF (50 NB)
Maximum Flow 120 L/min
Maximum Suction Lift 6 m
Maximum Discharge Head 6 m
Maximum Solid Handling 35 mm sphere
Pump Casing Aluminium (Options: Cast Iron, Bronze, Stainless Steel)
Diaphragm Neoprene (Options: Nitrile, EPDM, Viton, PTFE interface)
Valves Neoprene flap valves with stainless steel seats (Options: Nitrile, EPDM, Viton, Polyurethane)
Motor Power 1.1 kW
Voltage 240 V, Single Phase
Ingress Protection IP55

Recommended Accessories

  • Discharge Pulsation Dampener – PD1D
  • Suction Pulsation Dampener – PD1S
  • Fluid End Service Kit – D50K1

Documentation & Downloads

DT50 415V Data Sheet Download PDF
Installation & Maintenance Manual Download PDF
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