Technical Specifications
26 312877ZAD
* Sound power measured per ISO-9614-2.
** Sound pressure was tested 3.28 ft (1 m) from equipment.
All trademarks mentioned in this manual are the property of their respective owners.
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 envi-
ronment, 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 aluminum (if
used in center section)
Reference Information
Maximum Storage Time (varies with conditions)
Maximum Lifetime (varies with operating conditions and maintenance)
Power Efficiency Factor (varies based on pump configuration,
operating parameters, and material)
2 years
10 years
1.61 gal. air consumed/1 gal. fluid pumped at 70
psi (1.61 liter air consumed/1 liter fluid pumped at
4.8 bar)
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) -20° to 180°F -29° 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 180°F -40° to 82°C 32° to 150°F 0° to 66°C 10° to 150°F -12° to 66°C
Polychloroprene overmolded
diaphragm (CO) or Polychloroprene
check balls (CR or CW)
14° to 176°F -10° to 80°C 32° to 150°F 0° to 66°C 10° to 180°F -12° to 82°C
Polypropylene (PP) 32° to 175°F 0° to 79°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 -40° 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 -40° 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
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