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MATERIALS, TEMPERATURE LIMITS & COMPATIBILITY
MODEL
Acetal
■
E6 (1/4")
E8 (3/8")
●
E5 (1/2")
E7 (3/4")
E1 (1")
E4 (1-1/4" – 1-1/2")
E2 (2")
E2-FV (2")
E3 (3")
● Bolted Construction
Diaphragms, Valve Balls, Valve Seats & Valve Seat O-rings
ELASTOMERS
DIAPHRAGMS
VALVE BALLS
VALVE SEATS
VALVE SEAT O-RINGS
Temperature Limits
NEOPRENE
BUNA-N
NORDEL
(FKM) FLUOROCARBON
PTFE
POLYURETHANE
SANTOPRENE (TPE XL)
PFA
FDA HYTREL
METALLIC PUMPS can operate past 212°F (100°C). However, if you are
operating above these limits, consult the factory for assistance.
PLASTIC PUMPS can operate to the following temperature limits:
• ACETAL
• POLYPROPYLENE
• PVDF
NOTE: These are average temperatures. Chemicals and solvents can have an
effect on temperature limit
Materials of Construction — Pumps
®
Aluminum
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■ Clamped Construction
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0°F (-18°C) to +200°F (93°C)
+10°F (-12°C) to +180°F (82°C)
-60°F (-51°C) to +280°F (138°C)
-40°F (-40°C) to +350°F (176°C)
+40°F (+4°C) to +220°F (105°C)
+10°F (-12°C) to +170°F (77°C)
-20°F (-29°C) to +300°F (149°C)
-20°F (-29°C) to +300°F (149°C)
-20°F (-29°C) to +220°F (104°C)
32°F (0°C) to 220°F (104°C)
32°F (0°C) to 175°F (79°C)
10°F (-12°C) to 225°F (107°C)
Cast Iron
Hastelloy C
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▲ Split Manifold Model Available
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Polypropylene
PVDF
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▼ High Pressure Model Available
PTFE
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Wetted Material Compatibility
Fluid
Numeric
Solutions
pH Level Construction Metals
14
ALKALINE
13
12
CAUSTIC
11
10
BASIC
9
8
NEUTRAL
7
6
5
4
ACID
3
2
1
0
Stainless Steel
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Thermoplastics
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Wetted Section
STAINLESS
STEEL
CAST IRON
ALUMINUM
CAST IRON
STAINLESS
STEEL
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