GOULDS 3656/3756 S-Group Cast Iron & Bronze Pumps
Heads to: 280 feet TDH (85 m) at 3500 RPM 67 feet TDH (20 m) at 1750 RPM
Working pressure to: 175 PSIG (12 bars)
Suction pressure to: 100 PSIG (7 bars)
Maximum temperature to: 212°F (100°C) with standard seal or 250°F (121°C) with optional seal.
Motor:
NEMA standard JM frame or JP frame for 3656 or T-frame for 3756. Open drip-proof*, totally enclosed fan cooled* and explosion proof* enclosures available.
Single phase (115/208 – 230 V), ½ to 3 HP (208 – 230V) 5 HP and (230V only) on 7½, 10 HP. Three phase (208 – 230/460 V) standard note that 20 and 25 HP are (230/460 V).
Direction of Rotation: Clockwise viewed from motor end.
Premium efficiency where required by Department of
Energy regulations.
Typical Applications
Booster service
• Spraying systems
• Irrigation
• Water circulation
• Liquid transfer
• General purpose pumping