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The MACOMB GROUP 1B.NMCAP cap is a Class 150 pressure class fitting with a 1-1/4 IN nominal size and FNPT connection type. Constructed from malleable iron conforming to ASTM A197, it features an ASTM A153 galvanized coating. This cap is designed for STD schedule applications and can withstand a maximum pressure of 300 PSI, with a temperature rating of -20 to 150 DEG F.
This galvanized cap is suitable for various applications, meeting industry standards such as ASME B16.3 and ANSI/ASME B1.20.1. It is also UL, ULC Listed and FM Approved.
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