Page 398 - ParkerBrassCatalog2010

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Parker Hannifn Corporation
Parker Brass Products Division
Otsego, Michigan
Catalog 3501E
Fluid Compatibility Guide
N18
N
Fluid Compatibility Guide
The following pages list general recommendations for the selection of
valve materials. For specifc cases, and for those not included in the
Fluid Compatibility Chart, it is advisable to check with your Parker
representative.
There are many specifc environmental factors which might affect
corrosion rate such as temperature, solution, concentration and
presence of impurities. Therefore, we suggest that the information
be used as a rough guide to material selection. If any questions
exist regarding the expected performance of a material in a given
application, actual tests should be performed to determine the
suitability of the materials in question.
E-Excellent
G-Good
P-Poor
U-Unsatisfactory
Carbon
316
BUNA N
Fluoro-
FLUID
BRASS
STEEL
S.S.
(NILTRILE) NEOPRENE
EPR
carbon
PTFE
ACETAL
NYLON
ACETALDEHYDE
P
G
E
P
G
G
P
E
U
ACETAMINE
G
G
G
E
G
E
ACETATE SOLVENTS
E
E
E
P
U
E
U
ACETIC ACID VAPORS
U
U
U
E
ACETIC ACID (10%)
P
P
E
U
P
G
U
E
U
U
ACETIC ACID (80%)
P
P
E
U
U
P
U
E
U
U
ACETIC ACID (AERATED)
P
P
E
G
G
P
E
U
ACETIC ACID (AIR FREE)
P
P
E
G
G
U
E
U
ACETIC ACID (CRUDE)
P
P
E
U
U
U
E
U
ACETIC ACID (GLACIAL)
U
U
P
G
P
E
U
ACETIC ACID (PURE)
P
U
E
U
U
U
E
U
ACETIC ANHYDRIDE
U
U
G
U
P
P
U
E
U
U
ACETONE
E
E
E
U
U
E
U
E
E
E
ACETOPHENONE
G
G
G
U
U
E
U
ACETYL CHLORIDE
E
G
P
U
U
U
U
E
ACETYLENE
G
E
E
G
P
E
E
E
E
ACID FUMES
U
U
G
P
G
E
ACRYLONITE
E
E
E
U
U
U
P
E
AIR
E
E
E
E
E
E
E
E
E
ALCOHOL, AMYL
G
G
E
P
P
E
G
E
E
ALCOHOL, BUTYL
G
G
E
G
G
P
E
E
E
ALCOHOL, DIACETONE
E
E
E
U
P
G
U
E
ALCOHOL, ETHYL
G
G
G
E
G
E
E
E
E
ALCOHOL, ISOPROPYL
G
G
G
P
G
E
E
E
E
ALCOHOL, METHYL
E
G
E
G
E
E
P
E
E
ALCOHOL, PROPYL
E
G
E
G
G
E
E
E
ALCOHOLS, FATTY
G
G
E
G
G
E
ALUM
U
G
G
G
G
E
ALUMINA
U
E
E
E
E
E
ALUMINUM ACETATE
G
E
U
U
E
U
E
ALUMINUM BROMIDE
E
E
E
E
ALUMINUM CHLORIDE DRY
U
P
P
G
G
E
E
E
E
ALUMINUM CHLORIDE SOLUTION
U
G
G
E
E
U
ALUMINUM FLUORIDE
U
U
P
E
E
E
E
E
U
ALUMINUM HYDROXIDE
E
U
E
E
E
E
E
E
ALUMINUM NITRATE
U
U
P
G
G
G
U
E
ALUMINUM OXALATE
U
E
ALUMINUM SALTS
E
E
E
E
ALUMINUM SULFATE
P
U
G
E
E
E
E
E
E
P
AMINES
G
G
E
U
U
P
U
E
E
AMLY CHLORIDE
G
E
U
P
U
U
E
AMMOMIUM BICARBONATE
G
P
G
G
E
E
E
E
E
AMMONIA, ALUM
E
G
G
E
AMMONIA, ANHYDROUS LIQUID
U
E
E
G
P
G
U
E
AMMONIA, AQUEOUS
U
E
E
G
G
E
E
AMMONIA, GAS, HOT
U
G
E
P
E
E
U
E
AMMONIA LIQUOR
E
E
AMMONIA SOLUTIONS
U
G
E
G
G
G
U
E
AMMONIUM ACETATE
U
G
G
G
E
U
E
AMMONIUM BROMIDE 5%
G
E