Husky 716 Air-Operated Diaphragm Pumps

Husky 716 Air-Operated Diaphragm Pumps

¾ inch Positive Displacement Double Diaphragm Pump

The Husky 716 has a ¾ inch (19.05 mm) connection and is available in aluminum and stainless steel

The Husky 716 air-operated diaphragm pump features an external controller for remote control capabilities.

Benefits of the Husky 716 double diaphragm pumps

  • Center and end porting options
  • No mechanical seals which causes fluid leaks or failures
  • Runs quietly at less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
  • Easy-to-service air valve and ball checks

Overview
Maximum fluid flow
16 gpm (61 l/min)
Maximum Fluid Discharge Pressure
100 psi (7 bars, 0.7 MPa)
Maximum size pumpable solids
3/32 in (2.5 mm)
Fluid displacement per cycle
0.04 in (0,64 liter)

Husky 716 Performance

Features :

  • 3/4 in (19.05 mm) center- and end-porting
  • No seals to leak or fail
  • Quiet running less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
  • Easy-to-service air valve and ball checks

Specifications :

Husky 716 Air-Operated Diaphragm Pumps
Maximum Fluid Working Pressure
7 bar, 0.7 MPa
Air Pressure Operating Range
2.1 to 7 bar, 0.2 to 0.7 MPa
Maximum air consumption
0.672 m³/minute
Maximum free-flow delivery
61 lpm
Maximum pump speed
400 cpm
Gallons (Liters) per cycle
0.15
Maximum suction lift (water with buna balls)
4.5 m dry, 7.6 m wet
Maximum size pumpable solids
2.5 mm
Operating Temperature Range (These temperatures are based on mechanical stress only and may be altered significantly by pumping certain chemicals. Consult engineering guides for chemical compatibilities and temperature limits, or contact your Graco distributor. Santoprene® is a registered trademark of the Monsanto Company. Loctite® is a registered trademark of the Loctite Corporation.)
Minimum, all pumps
4°C
Maximum, acetal pumps
82°C
Maximum, polypropylene pumps
66°C
Maximum, aluminum, stainless steel, PVDF pumps
107°C
Sound power level (measured per ISO standard 9614–2)
At 70 psi (4.8 bar, 0.48 MPa) at 50 cycles per minute
77 dB(A)
At 100 psi (7 bar, 0.7 MPa) at maximum cycles per minute
95 dB(A)
Sound pressure level (measured 1 m from pump)
At 70 psi (4.8 bar, 0.48 MPa) at 50 cycles per minute
67 dB(A)
At 100 psi (7 bar, 0.7 MPa) at maximum cycles per minute
85 dB(A)
Inlet/Outlet Sizes
Air inlet size
1/4 npt(f)
Air exhaust port size
3/8 npt(f)
Fluid inlet size
3/4 npt(f), bspt(f), or bspp(f)
Fluid outlet size
3/4 npt(f), bspt(f), or bspp(f)
Wetted Parts (in addition to ball, seat, and diaphragm materials, which vary by pump)
Aluminum pumps
aluminum, stainless steel, PTFE, zinc-plated steel
Stainless steel pumps
316 stainless steel, PTFE
Non-wetted external parts
All pumps
polypropylene, stainless steel, polyester (labels), nickel-plated brass, epoxy-coated steel (feet)
Weight
Aluminum pumps
3.9 kg
Stainless steel pumps
8.2 kg
Copyright © 2019 All Tech Inter Co.,Ltd. All rights reserved