Pipe Arm Distributor

This is a very simple distributor consisting of a header and lateral assembly. It requires very little column height and provides high open area resulting in very low pressure drop. It does not provide very high distribution quality, and thus, finds limited applications. The main header is flanged at one end and clamped to a column wall clip at the opposite end.

Selection criteria*:
• Column diameter >250 mm (10 inches)
• Maximum Turn-down ratio 3:1
• Liquid rates: 4.0-25 m³/m²hr (1.0-10.25 GPM/ft²)
• Clean service

*Selection criteria guidelines provided are typical but not limiting. Under certain conditions, special design provisions can be made for accommodating varied hydraulic and mechanical requirements.