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:
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Learn more about the technology behind the world’s most reliable pumps and motors for nuclear operations.
Sectional Arrangement
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Service & Support
We take great pride in supporting our clients across the globe with timely service. We cover all aspects of support that might be needed during the lifecycle of your Hayward Tyler pump and/or motor.
We provide:
24/7/365 Technical Support, Engineering, Spare Parts, Repairs, and Training.
