Oil & Gas 
Power Generation 
Chemical 
Nuclear 
Renewable 
Design Features
Codes & Specifications
Applications
Documents
Design Features
Design Features of Hayward Tyler Canned Motor Retrofits
Our Canned Motor Retrofits replace your existing mechanical seal and air cooled motor. It couples directly to your existing pump case, allowing you to keep your existing pump and eliminate the problematic mechanical seal.
Key Benefits:
- Keep your existing pump installation
- No mechanical seal means no leakage
- Inherently safe
- Double layer pressure boundary containment
- Self-lubricated bearings – no external lubrication system needed
- Eliminates pump and motor alignment – common shaft
- Thrust bearing provides reliability during upset pump conditions
- Low noise
Codes & Specifications
Codes & Specifications
Operating Data
| MOTOR | US | SI |
|---|---|---|
| Power | 5-450*HP | 3-335kW |
| Voltage | 380-575V | 380-575V |
| Poles | 2, 4 | 2, 4 |
| VFD Compatible | Yes | Yes |
| Design Pressure | 0-6000+psig | 0-415 bar |
| Design Temperature | -184 to 750ºF | -120º to 400ºC |
| PUMP | US | SI |
|---|---|---|
| Flow | Up to 3,000* USgpm | 680m3/hr |
| Head | Up to 1000*ft | 305m |
Codes and Compliances:
- ASME Section VIII and III including stamp (N)
- Hydraulic Institute
- Pressure Equipment Directive (PED)
- 10CFR21 and 10CFR50 (Nuclear)
- RCC-M and RCC-E
- Other international codes as required
Applications
Applications
Hayward Tyler Canned Motor Pump Retrofits are ideal for the following typical plant applications:
NUCLEAR
- Reactor Water Clean-Up (RWCU)
- Fuel pool
- Heavy water transfer/collection
- Main coolant pump
- Blow Down System Drain/Recirculation
- Emergency diesel fuel transfer
- Radwaste
- Spent fuel pool aux cooling system
- Reactor coolant drain
CHEMICAL / PETROCHEMICAL
- Acids
- Ammonia
- Benzene
- Butenol
- Caustic
- Crude Ester
- Formaldehyde
- Heat transfer oils (Dowtherm, Therminol, Texatherm, etc.)
- Hydrogen Sulfide
- Nickel Catalyst
- Nitroparafins
- Olifins
- Reactor circulation/injection
- Titanium tetrachloride
Ideal for fluids with the following properties:
- High volatility
- Carcinogenic
- Corrosive
- Lethal
- High temperature
- Low temperature
- Radioactive
- Polymerizing
Documents
Documents
Download our brochure to read more about all Hayward Tyler Canned Motor Pump Retrofits:
Download case studies related to Hayward Tyler Canned Motor Pump Retrofits:
Sectional Arrangement
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We hold the following certifications: ISO 9001, ISO 14001, ASME N, ASME NPT, ASME NS, and HSB PED H1. We are also NQA-1 compliant.
