Software material guide, Liners, Scrapergates – Watson-Marlow MR-Series User Manual
Page 30

Revision 1.4 / August 2013
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30
SOFTWARE MATERIAL GUIDE
Software
Material
Description
Color
Advantages
Disadvantages
Max.
Ratings
LINERS
PBT
Polybutylene
Terephthalate
White
Good Performance
Low Cost
High Temperature
Abrasives
190° F
150 psi
PPS
Polyphenylsulfid
Blue
High Temperature
Good Performance
Chemical Resistance
SPS-1 / SPS-6
Severe Abrasives
250° F
225 psi
Polyamid
Polyamide
Off White
For use with
SPS-1 / SPS-6
High Temperature
Severe Abrasives
200° F
150 psi
HTP
Reinforced
Polyetherimide
Off White
Good Performance
Severe Abrasives
300° F
Stainless
Steel
Stainless
Steel
Silver
High Temperature
Abrasives
Higher Cost
300° F
225 psi
SCRAPERGATES
UHMW
Ultra High Molecular
Weight Polyethylene
White
Low Cost
High Temperature
High Pressure
150° F
100 psi
Peek
Polyetheretherketon
Black
High Temperature
Chemical Resistance
SPS-1 / SPS-6
Higher Cost
275° F
225 psi
Polyamid
Polyamide
Off White
For use with
SPS-1 / SPS-6
High Temperature
Severe Abrasives
200° F
225 psi
Sinar
Reinforced
Nylon
Yellow
High Temperature
Abrasives
Higher Cost
300° F
150 psi