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The MACOMB GROUP 450-040 plug has a nominal size of 4 IN and a MNPT connection type. Constructed from PVC with a SCH 40 schedule, it conforms to material standards ASTM D1784 and ASTM D2466 Type 1 Grade I Cell Class 12454. This plug is suitable for applications requiring a temperature rating of 140 DEG F and meets industry standards NSF/ANSI Standard 14 And 61 Annex G.
Durable PVC plug with MNPT connection and a 4 IN nominal size, designed to meet industry standards.
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