Double Suction Pumps

Design Features of Hayward Tyler Double Suction Pumps

• Horizontally or radially split casing
• Double suction on rigid shaft with low NPSHr
• Casing and impeller wear rings as standard
• Shaft fully protected from the pump fluid
• Hardened shaft sleeves supplied for longer life
• Designed for continuous duty in high-temperature applications
• Dual volute with impeller between bearings to minimize radial thrust and shaft deflection
• Pump feet on horizontal centerline allows for thermal expansion without affecting alignment
• Volute casing keyed to the baseplate to confine thermal expansion to vertical plane
• Pump cover gasket designed for even temperature across its whole area
• Bearing bracket bolted to pump cover to provide rigid frame for bearing housing