GRACO D54331 – Husky 716 SS Air Operated Double Diaphragm Metal Pump w/ NPT Standard Air Valve, SS

GRACO D54331 – Husky 716 SS Air Operated Double Diaphragm Metal Pump w/ NPT Standard Air Valve, SS Seat, SS Ball, PTFE Diaphragm, 100 PSI

Husky 716 stainless steel air-operated double diaphragm pump with SST seats, SST balls, and PTFE diaphragm for chemical processing and industrial applications requiring corrosion resistance and reliability

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

Additional Specifications

Flow Rate: 16 gpm (61 lpm) maximum

Max Working Pressure: 25-100 PSI (1.7-7 bar)

Material: Stainless Steel (SST)

Displacement Per Cycle: 0.04 gallon (0.15 liter)

Max Pumpable Solids: 0.09 in (2.5 mm)

Max Operating Temp: PTFE 220°F, Buna-N 180°F, Hytrel 150°F, Santoprene 180°F

Sound Level: 74 dBa

Fluid Inlet Outlet: 3/4″(19.05 mm)

Specifications

Air Exhaust Port Size (in)	3/8
Air Exhaust Port Thread Gender	Female
Air Exhaust Port Thread Type	NPT
Air Inlet Size (in)	1/4
Air Inlet Thread Gender	Female
Air Inlet Thread Type	NPT
Application	Industrial
Ball Material	316 Stainless Steel
Center Section Material	Polypropylene
Compatible Material	Antifreeze, Detergents, Motor Oil, Grease & Oil, Hydraulic Fluid, Cutting Oil, Water – Wastewater Treatment, Water, Ink
Compressor Required	Yes
Connection Type	Threaded
Diaphragm Compatible Material	PTFE
Diaphragm Material	PTFE/EPDM 2-Piece
Fluid Inlet Size (in)	3/4
Fluid Inlet Thread Gender	Female
Fluid Inlet Thread Type	NPT
Fluid Outlet Size (in)	3/4
Fluid Outlet Thread Gender	Female
Fluid Outlet Thread Type	NPT
Fluid Section Material	Stainless Steel
Manifold Configuration	Center Port
Manifold O-Ring Material	PTFE
Material	Stainless Steel
Maximum Air Consumption (SCFM)	28
Maximum Air Pressure (MPa)	0.7
Maximum Air Pressure (psi)	100
Maximum Cycle Rate (CPM)	400
Maximum Flow Rate (GPM)	16
Maximum Fluid Pressure (MPa)	0.7
Maximum Fluid Pressure (psi)	100
Maximum Operating Temperature (°F)	225
Maximum Solid Size (in)	0.09375
Minimum Operating Temperature (°F)	40
Model	Husky
Overall Height (in)	10.43
Power Source	Air
Seat Material	Stainless Steel
Series	716
Standards Met	ATEX, CE
Type	Pneumatic Diaphragm Pump

Features

Stainless steel construction for corrosion resistance

Air-operated double diaphragm design

SST seats and balls for durability

PTFE diaphragm for chemical compatibility

Self-priming operation

Variable flow control with air pressure adjustment

Applications

Chemical processing

Corrosive fluid transfer

Industrial pumping applications

Applications requiring stainless steel wetted parts

Compatible Equipment

Husky 716 pump series

Related Parts

D53255 – Husky 716 AL Air Operated Double Diaphragm Metal Pump w/ NPT Standard Air Valve, AC Seat, TPE Ball, & TPE Diaphragm

D53277 – Husky 716 AL Air Operated Double Diaphragm Metal Pump w/ NPT Standard Air Valve, AC Seat, Buna Ball, & Buna Diaphragm

D53311 – Husky 716 AL Air Operated Double Diaphragm Metal Pump w/ NPT Standard Air Valve, SS Seat, PTFE Ball, & PTFE Diaphragm

D53331 – Husky 716 AL Air Operated Double Diaphragm Metal Pump w/ NPT Standard Air Valve, SS Seat, SS Ball, & PTFE Diaphragm

D54311 – Husky 716 SS Air Operated Double Diaphragm Metal Pump

D53966 – Husky 716 AL AODD Metal Pump w/ NPT Standard Air Valve, PP Seat, SP Ball, & SP Diaphragm

Part of the Husky 716 pump family available in both aluminum and stainless steel construction with various seat, ball and diaphragm material combinations

Reference Manuals

300627 (Page 11) Ink manufacturing and printing solutions