Liberty XFL51M-3, XFL50 Series, Explosion Proof Effluent Pump, 1/2 HP, 115 Volts, 1 Phase, 2" NPT Discharge with 1-1/2" NPT Flange, 110 GPM Max, 37 ft Max Head, 35 ft Cord, Manual
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FEATURES
Liberty XFL50 Explosion Proof Submersible Effluent Pump
This pump is to be used for handling septic tank effluent, sewage, and drain (storm) water. The XLF50 is CSA listed , UL accepted, and tested to FM standards for hazardous locations Class 1, Division 1, Group C and D. Do not use in other hazardous locations. Pump has a 3/4 inch maximum solid handling capability.
Please note that this pump requires a run capacitor kit (sold separately) P/N K001515.
Features
- For hazardous locations Class 1, Division 1 Groups C & D, Class 1, Zone 1 and Group IIA and IIB
- Dual 1-1/2" or 2" discharge
- 3/4" solids-handling
- Heavy cast iron construction
- Dual shaft seals
- Seal fail sensor
- 2 vane semi-open impeller
- 416 stainless steel rotor shaft
- 1-1/2" threads provided for optional conduit connection
Control Panel Options
Below are Liberty control panels that can be used with this pump.
Brand | Liberty |
Mfg. Number | XFL51M-3 |
Series | XFL50 |
Product Type | Explosion proof effluent pump |
Application | Effluent; hazardous locations |
Operation | Manual |
Horsepower | 1/2 HP |
Voltage | 115 Volts |
Phase | 1 |
Frequency | 60 Hz |
Speed | 3450 RPM |
Pump Casing | Cast iron Class 30 |
Maximum Flow | 110 GPM |
Maximum Total Head | 37 ft |
Discharge Connection | 2" NPT Discharge with 1-1/2" NPT Flange |
Maximum Current | 14 Amps |
Maximum Fluid Temperature | 104°F |
Impeller Design | 2 vane; semi-open |
Power Cord Length | 35 ft |
Impeller Material | Cast Iron |
Overload Protection | Yes |
Liberty's XFL50-Series and XFL70-Series explosion proof submersible effluent pumps are designed to move greywater in hazardous locations. The XFL50 Series pumps operate at 1/2 horsepower, with a maximum capacity of 110 gallons per minute and a shut-off head of 39 feet TDH. Liberty's XFL70 Series pumps operate at 3/4 horsepower, with a maximum capacity of 122 gallons per minute and a shut-off head of 48 feet TDH. Ideal for effluent transport in refineries, plants and commercial establishments, these heavy duty pumps feature cast iron construction, dual shaft seals and a seal fail sensor to ensure reliable performance. Impellers are cast iron except in models marked with "B" which feature bronze impellers. All pumps feature a 2" FNPT discharge with an option for a 1-1/2" FNPT threaded discharge flange. Both series are built for operation in Class 1, Division 1 Groups C & D or Class 1, Zone 1 and Groups IIA & IIB hazardous locations. 3-phase models require either ISS-Series or ISD-Series intrinsically safe panels with overloads properly sized for a specific pump model. Be sure to consult our Pump Products team for proper panel sizing. For more information on the Liberty XFL family of effluent pumps, visit pumpproducts.com or call us with any questions at 1-800-429-0800.
Liberty XFL50-Series Model Comparison Chart
Model | Discharge | Horsepower | Voltage | Phase | Max. GPM | Max. Head | FLA | Solids | Cord | Impeller | Thermal Overload Temp. | Warranty |
XFL51M-2 | 1-1/2" or 2" | 1/2 HP | 115 V | 1 | 110 GPM | 39 ft. TDH | 14 amps | 3/4" | 25 ft. | Cast Iron | 248° F | 3 Years |
XFL51M-3 | 1-1/2" or 2" | 1/2 HP | 115 V | 1 | 110 GPM | 39 ft. TDH | 14 amps | 3/4" | 35 ft. | Cast Iron | 248° F | 3 Years |
XFL51BM-2 | 1-1/2" or 2" | 1/2 HP | 115 V | 1 | 110 GPM | 39 ft. TDH | 14 amps | 3/4" | 25 ft. | Bronze | 248° F | 3 Years |
XFL51BM-3 | 1-1/2" or 2" | 1/2 HP | 115 V | 1 | 110 GPM | 39 ft. TDH | 14 amps | 3/4" | 35 ft. | Bronze | 248° F | 3 Years |
XFL52M-2 | 1-1/2" or 2" | 1/2 HP | 208/230 V | 1 | 110 GPM | 39 ft. TDH | 7 amps | 3/4" | 25 ft. | Cast Iron | 221° F | 3 Years |
XFL52M-3 | 1-1/2" or 2" | 1/2 HP | 208/230 V | 1 | 110 GPM | 39 ft. TDH | 7 amps | 3/4" | 35 ft. | Cast Iron | 221° F | 3 Years |
XFL52BM-2 | 1-1/2" or 2" | 1/2 HP | 208/230 V | 1 | 110 GPM | 39 ft. TDH | 7 amps | 3/4" | 25 ft. | Bronze | 221° F | 3 Years |
XFL52BM-3 | 1-1/2" or 2" | 1/2 HP | 208/230 V | 3 | 110 GPM | 39 ft. TDH | 7 amps | 3/4" | 35 ft. | Bronze | 221° F | 3 Years |
XFL53M-2 | 1-1/2" or 2" | 1/2 HP | 208/230 V | 3 | 110 GPM | 39 ft. TDH | 4.5 amps | 3/4" | 25 ft. | Cast Iron | 221° F | 3 Years |
XFL53M-3 | 1-1/2" or 2" | 1/2 HP | 208/231 V | 3 | 110 GPM | 39 ft. TDH | 4.5 amps | 3/4" | 35 ft. | Cast Iron | 221° F | 3 Years |
XFL53BM-2 | 1-1/2" or 2" | 1/2 HP | 208/231 V | 3 | 110 GPM | 39 ft. TDH | 4.5 amps | 3/4" | 25 ft. | Bronze | 221° F | 3 Years |
XFL53BM-3 | 1-1/2" or 2" | 1/2 HP | 208/231 V | 3 | 110 GPM | 39 ft. TDH | 4.5 amps | 3/4" | 35 ft. | Bronze | 221° F | 3 Years |
XFL54M-2 | 1-1/2" or 2" | 1/2 HP | 440-480 V | 3 | 110 GPM | 39 ft. TDH | 2.6 amps | 3/4" | 25 ft. | Cast Iron | 221° F | 3 Years |
XFL54M-3 | 1-1/2" or 2" | 1/2 HP | 440-480 V | 3 | 110 GPM | 39 ft. TDH | 2.6 amps | 3/4" | 35 ft. | Cast Iron | 221° F | 3 Years |
XFL54BM-2 | 1-1/2" or 2" | 1/2 HP | 440-480 V | 3 | 110 GPM | 39 ft. TDH | 2.6 amps | 3/4" | 25 ft. | Bronze | 221° F | 3 Years |
XFL54BM-3 | 1-1/2" or 2" | 1/2 HP | 440-480 V | 3 | 110 GPM | 39 ft. TDH | 2.6 amps | 3/4" | 35 ft. | Bronze | 221° F | 3 Years |
PERFORMANCE CURVES |
Liberty XFL70-Series Model Comparison Chart
Model Number | Discharge | Horsepower | Voltage | Phase | Max. GPM | Max. Head | FLA | Solids | Cord | Impeller | Thermal Overload Temp. | Warranty |
XFL71M-2 | 1-1/2" or 2" | 3/4 HP | 115 V | 1 | 122 GPM | 48 ft. TDH | 14 amps | 3/4" | 25 ft. | Cast Iron | 248° F | 3 Years |
XFL71M-3 | 1-1/2" or 2" | 3/4 HP | 115 V | 1 | 122 GPM | 48 ft. TDH | 14 amps | 3/4" | 35 ft. | Cast Iron | 248° F | 3 Years |
XFL71BM-2 | 1-1/2" or 2" | 3/4 HP | 115 V | 1 | 122 GPM | 48 ft. TDH | 14 amps | 3/4" | 25 ft. | Bronze | 248° F | 3 Years |
XFL71BM-3 | 1-1/2" or 2" | 3/4 HP | 115 V | 1 | 122 GPM | 48 ft. TDH | 14 amps | 3/4" | 35 ft. | Bronze | 248° F | 3 Years |
XFL72M-2 | 1-1/2" or 2" | 3/4 HP | 208/230 V | 1 | 122 GPM | 48 ft. TDH | 7 amps | 3/4" | 25 ft. | Cast Iron | 221° F | 3 Years |
XFL72M-3 | 1-1/2" or 2" | 3/4 HP | 208/230 V | 1 | 122 GPM | 48 ft. TDH | 7 amps | 3/4" | 35 ft. | Cast Iron | 221° F | 3 Years |
XFL72BM-2 | 1-1/2" or 2" | 3/4 HP | 208/230 V | 1 | 122 GPM | 48 ft. TDH | 7 amps | 3/4" | 25 ft. | Bronze | 221° F | 3 Years |
XFL72BM-3 | 1-1/2" or 2" | 3/4 HP | 208/230 V | 3 | 122 GPM | 48 ft. TDH | 7 amps | 3/4" | 35 ft. | Bronze | 221° F | 3 Years |
XFL73M-2 | 1-1/2" or 2" | 3/4 HP | 208/230 V | 3 | 122 GPM | 48 ft. TDH | 4.5 amps | 3/4" | 25 ft. | Cast Iron | 221° F | 3 Years |
XFL73M-3 | 1-1/2" or 2" | 3/4 HP | 208/231 V | 3 | 122 GPM | 48 ft. TDH | 4.5 amps | 3/4" | 35 ft. | Cast Iron | 221° F | 3 Years |
XFL73BM-2 | 1-1/2" or 2" | 3/4 HP | 208/231 V | 3 | 122 GPM | 48 ft. TDH | 4.5 amps | 3/4" | 25 ft. | Bronze | 221° F | 3 Years |
XFL73BM-3 | 1-1/2" or 2" | 3/4 HP | 208/231 V | 3 | 122 GPM | 48 ft. TDH | 4.5 amps | 3/4" | 35 ft. | Bronze | 221° F | 3 Years |
XFL74M-2 | 1-1/2" or 2" | 3/4 HP | 440-480 V | 3 | 122 GPM | 48 ft. TDH | 2.6 amps | 3/4" | 25 ft. | Cast Iron | 221° F | 3 Years |
XFL74M-3 | 1-1/2" or 2" | 3/4 HP | 440-480 V | 3 | 122 GPM | 48 ft. TDH | 2.6 amps | 3/4" | 35 ft. | Cast Iron | 221° F | 3 Years |
XFL74BM-2 | 1-1/2" or 2" | 3/4 HP | 440-480 V | 3 | 122 GPM | 48 ft. TDH | 2.6 amps | 3/4" | 25 ft. | Bronze | 221° F | 3 Years |
XFL74BM-3 | 1-1/2" or 2" | 3/4 HP | 440-480 V | 3 | 122 GPM | 48 ft. TDH | 2.6 amps | 3/4" | 35 ft. | Bronze | 221° F | 3 Years |
PERFORMANCE CURVES |
TECHNICAL BROCHURES |
Liberty XFL50-Series/XFL70-Series Technical Brochure |
INSTALLATION/OPERATION MANUALS |
Liberty XFL50-Series/XFL70-Series Installation Manual |
PARTS LISTS |
No repair parts list available |
SPECIFICATIONS |
Liberty XFL50-Series Specifications Sheet |
Liberty XFL70-Series Specifications Sheet |
IMAGES |
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*Note: Picture is illustrative and may not reflect the actual product.*