544 Reverse Flange Manway

RFM (4)

Product Description


Designed for use on double wall, jacketed or composite UST or AST tanks. Made of 1/4″ mild steel, exterior welds are finished to accommodate containment jacket membranes or composite applications. Frame Cylinder is consistent in diameter from top to bottom for easy installation.

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Additional Information


24″ OD 18″ ID (1 Row Studs), 30″ OD 24″ ID (1 Row Studs), 36″ OD 24″ ID (2 Row Studs), 36″ OD 24″ ID W 5/6″ Lid, 42″ OD 36″ ID (1 Row Studs)


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544 Reverse Flange Manway

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SKU: 0544-09. Categories: , , , .