Product Description

Marlow 3B Series Commercial Pool Pump

Self-priming centrifugal swimming pool pumps with integral suction strainer for commercial pool applications.

• Horsepower - 5
• 208-230/460V
• 3 Phase

Design Features:

• Cast Iron Construction
• High Efficiency Impeller
• Multi-vane Replaceable Diffuser
• Rugged Casing with 4" Suction and 3" Discharge Female NPT Pipe Connections
• Integral Suction Strainer with Stainless Steel Basket
• Ease of Maintenance
• Self-lubricating Mechanical Seal
• Back Pull-out Design
• NSF Certified

Flow Rates

3B Series Models

• 3B28ECC23 - 4" X 3", 5 HP, 3450 rpm, 208-230/460 - 3 phase
• 3B28ECC21 - 4" X 3", 5 HP, 3450 rpm, 230-60HZ - 1 phase
• 3B32ECC23 - 4" X 3", 7-1/2 HP, 3450 rpm, 208-230/460 - 3 phase
• 3B32ECC21 - 4" X 3", 7-1/2 HP, 3450 rpm, 230-60HZ - 1 phase