Graco HUSKY 312877C User Manual
Page 23
Technical Data
312877G
23
* Sound power measured per ISO-9614-2.
** Sound pressure was tested 3.28 ft (1 m) from equipment.
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Fluid Temperature Range
* The maximum temperature listed is based on the ATEX standard for T4 temperature classification. If you are
operating in a non-explosive environment, FKM fluoroelastomer’s maximum fluid temperature in aluminum or
stainless steel pumps is 320°F (160°C).
Non-wetted external parts
Aluminum (
1050A
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hastelloy (
1050H
). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Plastic (
1050P
,
1050C,
and
1050F
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stainless Steel (
1050S
) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
aluminum, coated carbon steel
hastelloy, stainless steel, polypropylene
or aluminum (if used in center section)
stainless steel, polypropylene
stainless steel, polypropylene or alumi-
num (if used in center section)
NOTICE
Temperature limits are based on mechanical stress only. Certain chemicals will further limit the fluid temperature
range. Stay within the temperature range of the most-restricted wetted component. Operating at a fluid temperature
that is too high or too low for the components of your pump may cause equipment damage.
Diaphragm/Ball/Seat
Material
Fluid Temperature Range
Aluminum, Hastelloy, or
Stainless Steel Pumps
Polypropylene or
Conductive
Polypropylene Pumps
PVDF Pumps
Fahrenheit
Celsius
Fahrenheit
Celsius
Fahrenheit
Celsius
Acetal (
AC
)
10° to 180°F -12° to 82°C 32° to 150°F 0° to 66°C 10° to 180°F -12° to 82°C
Buna-N (
BN
)
10° to 180°F -12° to 82°C 32° to 150°F 0° to 66°C 10° to 180°F -12° to 82°C
FKM Fluoroelastomer
(
FK
)*
-40° to 275°F -40° to 135°C 32° to 150°F 0° to 66°C 10° to 225°F -12° to 107°C
Geolast
®
(
GE
)
-40° to 150°F -40° to 66°C 32° to 150°F 0° to 66°C 10° to 150°F -12° to 66°C
Neoprene overmolded
diaphragm (
CO
) or
Neoprene check balls
(
CR
or
CW
)
0° to 180°F
-18° to 82°C 32° to 150°F 0° to 66°C 10° to 180°F -12° to 82°C
Polypropylene (
PP
)
32° to 150°F
0° to 66°C
32° to 150°F 0° to 66°C 32° to 150°F
0° to 66°C
PTFE overmolded
diaphragm (
PO
)
40° to 180°F
4° to 82°C
40° to 150°F 4° to 66°C 40° to 180°F 4.0° to 82°C
PTFE check balls or
two-piece PTFE/EPDM
diaphragm (
PT
)
40° to 220°F 4° to 104°C 40° to 150°F 4° to 66°C 40° to 220°F 4° to 104°C
PVDF (
PV
)
10° to 225°F -12° to 107°C 32° to 150°F 0° to 66°C 10° to 225°F -12° to 107°C
Santoprene
®
(
SP
)
-40° to 180°F -40° to 82°C 32° to 150°F 0° to 66°C 10° to 180°F -12° to 82°C
TPE (
TP
)
-20° to 150°F -29° to 66°C 32° to 150°F 0° to 66°C 10° to 150°F -12° to 66°C