Buying Guide

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NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: [phone] • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: [phone]
www.nibco.com
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®
Press Fitting Applications Chart
Types of Service Comments Pressure Temperature
Compatible with
EPDM Seal
Fluids/Water
Hot and Cold Potable Water 200 psi 32°F to 250°F
•
Rainwater/Gray Water
Subject to local codes/authority having
jurisdiction with appropriate precautions
to prevent systems from freezing
Propylene Glycol
200 psi -20°F to 250°F
•
Chilled Water
Up to 50% Ethylene Glycol/Propylene
Glycol solution appropriate for the
application temperature range
200 psi -20°F to 250°F
•
Hydronic Heating 200 psi -20°F to 250°F
•
Cooling Water 200 psi -20°F to 250°F
•
Ethanol 200 psi -20°F to 250°F
•
Gasses
Compressed Air Less than 25mg/m
3
Oil Content 200 psi Up to 140°F
•
Oxygen - O
2
(non-medical) Keep Oil and Fat Free/Non-Liquid O
2
140 psi Up to 140°F
•
Nitrogen - N
2
200 psi Up to 140°F
•
Argon Welding Use 200 psi Ambient
•
Hydrogen - H
2
125 psi Up to 250°F
•
Vacuum
Max 29.2 in.
of Mercury-Hg
Up to 140°F
•
Carbon Dioxide - CO
2
Dry 200 psi Up to 140°F
•
Low Pressure Steam 15 psi Up to 250°F
•