Desalination 
Nuclear 
Design Features
Codes & Specifications
Hydraulic Range
Applications
Documents
Design Features
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
Codes & Specifications
Codes & Specifications
Operating Data
| US | SI | |
|---|---|---|
| Flow | Up to 160,000 USgpm | 136,000 m3/hr |
| Head | Up to 500 ft | 152 m |
| Discharge Sizes | Up to 32” | 800 mm |
Codes and Compliances
- ASME Section VIII and III including stamp (N, NS, NPT)
- Pressure Equipment Directive (PED)
- 10CFR21 and 10CFR50
- ISO 9001
- NQA-1 RCC-M and RCC-E
- Other international codes as required.
Hydraulic Range
Hydraulic Range
Applications
Applications
Hayward Tyler Double Suction Pumps are ideal for the following applications:
- Cooling Water
- Fuel Pool Cooling
- Condensate Pump
- Reactor Building Spray
- Decay Heat Removal
- Cooling Tower Circulation
- Component Cooling Water
- Normal Component Cooling
- Heater Drain Pump
- Suppressions Pool Clean Up
- Spent Fuel Cooling
- Circ Cooling Water
- Aux. Component Cooling Water Spray
- Component Cooling Pump
Documents
Documents
Download our brochure to read more about all Hayward Tyler Double Suction Pumps:
Sectional Arrangement
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Photo Gallery
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