Burks 334CS5M CS Series 1/3 HP Regenerative Turbine Pump
The Burks 334CS5M is a compact, high-performance regenerative turbine pump engineered for demanding industrial and commercial applications requiring high head and low flow performance. Built with a rugged cast iron body and bronze impeller, this CS Series pump delivers reliable efficiency in continuous-duty systems where stable pressure is critical. Powered by a 1/3 HP, 1800 RPM, three-phase ODP motor, it is designed for durability and long service life in harsh operating environments.
This close-coupled turbine pump is widely used in systems such as boiler feed, condensate return, water circulation, pressure boosting, and industrial fluid transfer. Its regenerative design allows it to generate significantly higher pressure than standard centrifugal pumps of similar size, making it ideal for applications requiring precision flow control. The integrated mechanical seal system ensures dependable operation while minimizing maintenance requirements.
With its compact footprint, heavy-duty construction, and proven CS Series engineering, the Burks 334CS5M is a trusted solution for industrial users who need consistent pressure performance, efficiency, and long-term reliability.
Key Features
- 1/3 HP CS Series regenerative turbine pump design
- Heavy-duty cast iron construction for durability
- Bronze impeller with high-efficiency regenerative design
- Close-coupled design eliminates alignment issues
- 3-phase 1800 RPM ODP motor for industrial duty
- High-head capability up to ~350 feet (application dependent)
- Mechanical seal for long service life
- Compact footprint for space-saving installation
Applications
- Boiler feed systems
- Condensate return systems
- Industrial water circulation
- Pressure boosting systems
- Jockey pump systems
- Heat transfer fluid circulation
- Spray and washdown systems
- Light industrial process fluid transfer
Specifications
- Model: 334CS5M
- Pump Type: Regenerative turbine (CS Series)
- Horsepower: 1/3 HP
- Speed: 1800 RPM (1725–1750 RPM nominal range)
- Phase: 3-phase
- Motor Enclosure: ODP (Open Drip Proof)
- Inlet Size: 1-1/4" NPT
- Outlet Size: 1" NPT
- Construction: Cast iron casing, bronze impeller
- Shaft: 303 stainless steel
- Seal Type: Mechanical (carbon/ceramic style)
- Max Operating Pressure: up to 250 PSI system rating class
- Flow Range: Low flow / high head regenerative design
FAQ
Q1: What is the Burks 334CS5M used for?
It is used for high-pressure, low-flow applications such as boiler feed, condensate return, and industrial circulation systems.
Q2: What type of pump is the 334CS5M?
It is a regenerative turbine pump from the Burks CS Series, designed for high head performance.
Q3: What motor does the 334CS5M use?
It uses a 1/3 HP, 3-phase, 1800 RPM Open Drip Proof (ODP) motor.
Q4: What are the inlet and outlet sizes?
The pump has a 1-1/4" NPT inlet and a 1" NPT discharge.
Q5: Can this pump handle continuous duty operation?
Yes, it is designed for continuous-duty industrial service when properly installed and maintained.
Q6: What fluids can it pump?
Clean, non-abrasive liquids such as water, heat transfer fluids, and light industrial liquids.
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