
Macnaught DDP50 50mm Air Operated Diaphragm Pump (Max 598LPM)
by Macnaught
PN: DDP50
Original price
$3,250.00
-
Original price
$3,250.00
Original price
$3,250.00
$4,259.40
$4,259.40
-
$4,259.40
Current price
$4,259.40
Macnaught DDP50 50mm Air Operated Diaphragm Pump (Max 598LPM)
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DOWNLOAD INSTALLATION & OPERATING MANUAL |
The Macnaught DDP50 offers an economical and reliable pump for transferring light to medium viscosity fluids. Designed for high-volume performance, it easily achieves high flow rates, especially in low back-pressure applications. The ability to dry-run makes priming easy without risking damage to the pump.
Its robust cast aluminium body ensures compatibility with a wide range of chemicals, making it suitable for oils (new & used), engine coolants (RTU), diesel, and oily water applications. Fully repairable, with spare parts readily available. (Not suitable for flammable liquids.)
FEATURES
- Up to 598 L/min flow rate, measured at the pump outlet with water
- Fitted with band clamps on inlet and outlet manifolds for easy dismantling, repairs, or clearing blockages
- Cast aluminium body provides wide chemical compatibility for diverse applications
- Air-operated design allows speed control for adjustable output
- Cost-effective solution for fast transfer of low to medium viscosity fluids
- Self-priming and dry-run safe for short periods without pump damage
SPECIFICATIONS
- Maximum air pressure: 690 kPa (100 psi)
- Inlet / outlet ports: 2" BSP(F)
- Air inlet size/type: 1/2" NPT(F)
- Maximum flow rate: 598 L/min (viscosity dependent)
- Suction lift: 5.2 m (dry), 9.8 m (wet)
- Maximum solids handling: 6.4 mm (0.25")
- Fluid temperature range: -12°C to 82°C
- Maximum noise level: 96 dB(A)
- Fluid compatibility: oils (new & used), engine coolants RTU (new & used), oily water, diesel
- Wetted components: cast aluminium (body), Buna N (valve seats, diaphragms, check valves)
PACKAGES INCLUDES
- Macnaught DDP50 2" air-operated double diaphragm pump
- Air exhaust muffler 1" NPT(M)
- Instruction manual