Design Features of Hayward Tyler Vertical Turbine Pumps
The VS range was designed specifically for the nuclear industry and offers three different impeller types. Each impeller type provides a different head-capacity curve, ranging from a steep to a flatter curve, depending on system requirements.
- Specifically designed for nuclear
- High head per stage
- 3 basic enclosed impeller designs to match system requirements
- Constantly rising head curve
- Replaceable wear rings with various material options
- Seismically designed
- Available with or without product lubricated bearings
- Available as open pit or canned design
- Variety of materials available, including super austenitic and super duplex
- Available with suction-encased impeller end for application with low NPSHa
Codes & Specifications
Operating Data
US | SI | |
---|---|---|
Flow | Up to 50,000 USgpm | 11,500 m3/hr |
Head | 60-210 ft per stage | 18-64 m |
Setting Length | Up to 60 ft | 18 m |
Speed | 595-1775 rpm | 595-1775 rpm |
Codes and Compliances
- ASME Section VIII and III including stamp (N, NS, NPT)
- Nuclear Safety Related or Non-Safety related
- Pressure Equipment Directive (PED)
- 10CFR21 and 10CFR50
- ISO 9001
- NQA-1 RCC-M and RCC-E
- Other international codes as required
Applications
Hayward Tyler Vertical Turbine Pumps are ideal for the following applications:
- Containment Spray
- Cooling Water
- Emergency Service Water
- Essential Cooling Water
- Essential Service Water
- Essential Screen Wash
- Standby Service Water
- Turbine Plant Cooling Water
- Ultimate Heat Sink
- Condensate
- Plant Water Supply
- Cooling Water
- Waste Water
- Barge Stripping
- Oil Transfer
Documents
Download our brochure to read more about all Hayward Tyler Vertical Turbine Pumps:
Sectional Arrangement
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Photo Gallery
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