RC40 Regenerative
Turbine Pump
- Max. Flows
- 50 Hz: 165 L/min (44 gpm)
- 60 Hz: 195 L/min (51 gpm)
- Max. Differential Pressure
- 14 bar (200 psi)
- Hydrostatic Test Pressure
- 70 bar (1,015 psi)
- Minimum Temperature
- -40°C (-40°F)
- Max. Speed
- Up to 3,500 RPM
Request More Information
Replay Animation
Blackmer RC40Regenerative Turbine Pump
Replay Animation
Above Ground Tank Application
Below Ground Tank Application
Ports
Replay Animation
- Versatile three-port arrangement, self-venting design
- Bypass valve connection port direct on pump
- Multiple port options in one body design: ANSI #300, DIN PN40 and NPT thread
Impeller
- Ni-Resist or bronze impeller available
- Axially self-aligning, single-stage, hydraulically balanced
- Quiet, vibration-free operation
Shaft
Replay Animation
- Rigid design, low deflection
- Constructed of high tensile alloy steel
- Precision ground surfaces
- Complete are available to enhance speed and efficiency of maintenance
- Quill concept facilitates one-piece assembly of shaft, cartridge, mechanical seal and bearings independently of pump, or stocked as a "spare part"
Shaft Seal
Replay Animation
- Balanced mechanical seal, unique cartridge design for simplicity of assembly and maintenance
- Throttle bushing for secondary sealing
Shaft Coupling
Replay Animation
- Flexible coupling – non-sparking "polygear" as standard option
- CE/ATEX compliant
- Non-sparking coupling guard standard supply
Bearings
Replay Animation
- Heavy duty, deep groove ball bearings
- Grease packed, sealed-for-life
- Robust construction for motor and pipeline stability and rigidity
- Extra protection by secondary shaft seals against dust or fluid entry
Casing
Replay Animation
- Ductile iron constructed, compact, one-piece design
- Mounting flange for close coupling IEC B5 frame motors
- Robust construction for motor and pipeline stability and rigidity
- O-ring sealed for simple service
Bypass Valve
- 90° porting arrangement
- Flanged or threaded ports available
- Adjustable pressure setting within spring range
- Low pressure rise
- Constant Bleed System (CBS) / Vapor Removal System (VRS) / Non-Return Valve (NRV) options
Adjusting Screw
Replay Animation
- Easy access, simple to adjust
- Positive locking
- Leak free during adjustment
Spring
Replay Animation
- Adjustable within spring pressure range
- High quality spring steel
Quill Assembly
Hide Content
- The Quill is a one-piece assembly unit consisting of a shaft, cartridge, mechanical seal and bearings
- Stocked as a spare part, the quill can facilitate maintenance by replacing one whole unit instead of disassembling, reassembling and replacing individual components within the quill
- Increase the speed and efficiency of maintenance by using the quill as a spare parts replacement that is easy to install