Husky 15120 Air-Operated Diaphragm Pumps
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Husky 15120 Air-Operated Diaphragm Pumps

Brand: Graco, Inc
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Husky 15120 Air-Operated Diaphragm Pumps Husky 15120 Air-Operated Diaphragm Pumps Husky 15120 Air-Operated Diaphragm Pumps
The Husky 15120 air-operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. 

The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps.
Features
  • 1-1/2 in (38.1 mm) ANSI center and end-porting options available.
  • High flow - 120 gpm (454 lpm) in a compact, portable size.
  • Fluid pressure to 125 psi (8.6 bar, 0.86 MPa).
  • Lube-free operation.
  • Available in polypropylene and PVDF.

Specifications

Brand

Air Consumption

  • 1.2 m³/min at 0.48 MPa, 4.8 bar, 227 Lpm

Air Exhaust Port Size

  • 1”

Air Inlet Size

  • 1/2” NPT Female

Air Pressure Operating Range

  • 0.14 to 0.86 MPa, 1.4 to 8.6 bar

Fluid Flow Per Cycle - 1-Piece Bolt-through Diaphragms

  • 2.4 Liters

Fluid Flow Per Cycle - 2-Piece Bolt-through Diaphragms

  • 2.5 Liters

Fluid Flow Per Cycle - Overmolded Diaphragms

  • 2.3 Liters

Fluid Inlet & Outlet Size (ANSI / DIN Flange)

  • 38 mm

Maximum Air Consumption

  • 2.4 m³/min

Maximum Fluid Working Pressure

  • 0.86 MPa, 8.6 bar

Maximum Free Flow Delivery - 1-Piece Bolt-through Diaphragms

  • 462 Lpm

Maximum Free Flow Delivery - 2-Piece Bolt-through Diaphragms

  • 454 Lpm

Maximum Free Flow Delivery - Overmolded Diaphragms

  • 435 Lpm

Maximum Pump Speed - 1-Piece Bolt-through Diaphragms

  • 192 Cycles Per Minute

Maximum Pump Speed - 2-Piece Bolt-through Diaphragms

  • 183 Cycles Per Minute

Maximum Pump Speed - Overmolded Diaphragms

  • 195 Cycles Per Minute

Maximum Size Pumpable Solids

  • 6.3 mm

Maximum Suction Lift

  • Wet: 9.4 M, Dry: 4.9 M

Minimum Ambient Air Temperature for Operation & Storage

  • 0° C

Noise (dBA)

  • 83.6 at 4.8 bar & 50 cpm, 95.7 at 7.0 bar & Full Flow

Noise (dBA)

  • 90.9 at 4.8 bar & 50 cpm, 102.1 at 7.0 bar & Full Flow

Weight - Polypropylene

  • 25.9 kg

Weight - PVDF

  • 33.6 kg

Wetted Parts Include Material

  • Stainless Steel, Polypropylene

Documentation

Brochure

Catalogs

Document

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