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The MACOMB GROUP 1.N300C coupling is a Class 300 pressure class fitting with a nominal size of 1 IN. Constructed from malleable iron conforming to ASTM A197, it features a FNPT connection type and XH schedule. The coupling is coated with ASTM A153 galvanized finish and is rated for a maximum pressure of 2000 PSI and a temperature range of -20 to 150 DEG F.
This coupling is UL and ULC Listed, FM Approved and compliant with NSF 61 And NSF 61 Annex G.
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