Graco Husky 716 Users Manual Technical Specifications

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PROCESS EQUIPMENT CATALOG

Husky 716 Metal Pumps

Air-Operated Double Diaphragm

updated 2/15

Performance Charts

Technical Specifications

FLUID FLOW

(Pump tested in water with inlet submerged

FLUID OUTLET PRESSURE psi (bar, MPa)

AIR CONSUMPTION scfm (m

3

/min)

gpm

(lpm)

80

(5.5, 0.55)

100

(7, 0.7)

60

(4.1, 0.41)

40

(2.8, 0.28)

20

(1.4, 0.14)

6

(0.17)

12

(0.37)

18

(0.50)

24

(0.67)

30

(0.84)

0

4

(15.2)

8

(30)

12

(45.42)

16

(60.56)

0

Husky 716 Performance

AIR PRESSURE LEGEND

= at 100 psi (7 bar, 0.7 MPa) Air Consumption

= at 70 psi (4.8 bar, 0.48 MPa) Fluid Pressure

= at 40 psi (2.8 bar, 0.28 MPa)

A

B

C

= at 20 psi (1.4 bar, 0.14 MPa)

D

A

B

C

D

D

C

B

A

Husky 716 Metal Pumps Aluminum Stainless Steel

Maximum fluid working pressure 100 psi (7 bar, 0.7 MPa) 100 psi (7 bar, 0.7 MPa)

Maximum free flow delivery* 16 gpm (61 lpm) 16 gpm (61 lpm)

Maximum pump speed 400 cpm 400 cpm

Displacement per cycle** 0.04 gallon (0.15 liter) 0.04 gallon (0.15 liter)

Maximum suction lift 15 ft (4.5 m) dry 15 ft (4.5 m) dry

Maximum size pumpable solids 0.09 in (2.5 mm) 0.09 in (2.5 mm)

Maximum ambient operating temperature*** 180ºF (82ºC) 180ºF (82ºC)

Maximum diaphragm operating temperature*** Refer to page 5 Refer to page 5

Typical sound level at 70 psi air

(4.9 bar, 0.49 MPa) air @ 200 cpm

74 dBa 74 dBa

Maximum air consumption 28 scfm (0.672 m3/min) 28 scfm (0.672 m3/min)

Air pressure operating range 30 to 100 psi

(2.1 to 7 bar, 0.21 to 0.7 MPa)

30 to 100 psi

(2.1 to 7 bar, 0.21 to 0.7 MPa)

Air inlet size 1/4 npt(f) 1/4 npt(f)

Air exhaust port size 3/8 npt(f) 3/8 npt(f)

Fluid inlet & outlet size 3/4 npt(f) or bspt(f) 3/4 npt(f) or bspt(f)

Weight 8.5 lb (3.9 kg) 18 lb (8.2 kg)

Wetted parts (in addition to ball, seat and

diaphragm materials–which may vary by pump)

Aluminum, Stainless Steel, PTFE,

Buna-N, Santroprene, Zinc-Plated Steel

Acetal, Polypropylene, Stainless Steel,

Polyester, Santoprene, Fluoroelastomer,

Nickel-Plated Brass, Epoxy-Coated Steel

Instruction manual 308981 308981

*Flow rates are with muffler and do not vary based on diaphragm material

**Displacement per cycle may vary based on suction condition, discharge head, air pressure and fluid type

***Actual pump performance may be affected by prolonged usage at temperature