Franklin Electric Centrifugal Self priming FBSE 1/2-3HP

FEATURES
- Volute: Cast iron construction with tapped openings for priming, venting, and draining
- Impeller: Semi-open cast iron; ideal for handling fertilizer, salt water, dirty water, and other liquids; blind-hole tapped so liquid will not corrode the shaft
- Seal: Standard carbon/ceramic faces, FKM elastomers, and 300-series stainless steel components
- Motor: Reliable, industry-standard; range of 1/2-3 hp; higher than NEMA service factor
SPECIFICATIONS
- Capacities to 126 gpm
- Heads to 70 feet
- 75 psi maximum working pressure
- 212 °F maximum temperature
- Clockwise rotation when viewed from motor end
- NPT pipe connections
APPLICATIONS
- Irrigation
- Construction
- Mining
- Commercial
- Municipal
- Light Industrial
- Residential
Fig. No. | Part Description | Part No. | Materials of Construction | ||||
---|---|---|---|---|---|---|---|
FBSE-50 | FBSE-75 | FBSE-100 | FBSE-150 | FBSE-200 | |||
1 | FBSE Pump Case | 305461001 | 305461002 | Cast iron, ASTM-A48 CL30 | |||
2 | FBSE Impeller | 305461003 | 305461004 | 305461005 | 305461006 | 305461007 | Cast iron, ASTM-A48 CL30 |
3 | FBSE Seal Plate | 305461008 | 305461009 | Cast iron, ASTM-A48 CL30 | |||
70 | FBSE Motor Base | 305461010 | CRS | ||||
90 | FBSE Mechanical Shaft Seal | 305463029 | GL-SiC/GL-SiC x FKM-SS | ||||
100A | FBSE O-Ring | 305463292 | 305463294 | Nitrile | |||
100B | FBSE Base Protector | 305463134 | Vinyl | ||||
200 | FBSE Motor 48Y Sq. Flg., 1 PH | 305374903 | 305446956 | 305446957 | 305374909 | 305446959 | Misc. |
500 | FBSE Pipe Plug 3/4″ NPT (2-pack) | 305463050 | CAD-plated steel | ||||
530A | FBSE Hex Bolt/Stud – Volute (4-pack) | 305463179 | 305463136 | Zinc-plated steel | |||
530B | FBSE Bracket Lockwasher | 305463137 | Zinc-plated steel | ||||
530C | FBSE Hex Nut | – | 305463033 | Zinc-plated steel |
Pre-May 2019
100A | FBSE Case Gasket | 305463133 | 305463124 | EPDM |



Fig. No. | Part Description | Part No. | Materials of Construction |
---|---|---|---|
FBSE-300 | |||
1 | FBSE Pump Case includes Studs, Lock Washers, and Nuts | 305460033 | Cast iron, ASTM-A48 CL30 |
2 | FBSE Impeller | 305453054 | Cast iron, ASTM-A48 CL30 |
3 | FBSE Adaptor | 305715008 | Cast iron, ASTM-A48 CL30 |
90 | FBSE Mechanical Shaft Seal | 305463029 | GL-SiC/GL-SiCxVITON-SS |
100A | FBSE O-ring | 305463294 | Nitrile |
200 | FBSE Motor 3 hp, 230 V, 1 PH, 56J | SAB818 | Misc. |
200 | FBSE Motor 3 hp, 208-230/460 V, 3 PH, 56J | 218781 | Misc. |
500 | FBSE Pipe Plug 3/4″ NPT (3-Pack) | 305463050 | Zinc-plated steel |
503 | FBSE Water Slinger | 305463005 | Neoprene |
530A | FBSE Hex Nut, Pump Case (4-Pack) | 305453236 | 300-series stainless steel |
530B | FBSE Lock Washer, Pump Case (4-Pack) | 305463137 | Zinc-plated steel |
530C | FBSE Hex Bolt – Bracket (4-pack) | 305463030 | Zinc-plated steel |
531 | FBSE Studs | 305463129 | Zinc-plated steel |
Pre-May 2019
1 | FBSE Pump Case | 305460001 | Cast iron, ASTM-A48 CL30 |
100A | FBSE Case Gasket | 305463124 | Vegetable fiber |



Fig. No. | Part Description | Part No. | Materials of Construction | |||||
---|---|---|---|---|---|---|---|---|
FBSE-50K | FBSE-75K | FBSE-100K | FBSE-150K | FBSE-200K | FBSE-300K | |||
1 | FBSE Pump Case | 305715001 | 305460033 | Cast Iron, ASTM-A48 CL30 | ||||
2 | FBSE Impeller | 305461024 | 305453002 | 305453053 | 305715003 | 305715004 | 305453054 | Cast Iron, ASTM-A48 CL30 |
3 | FBSE Adapter | 305715007 | 305715008 | Cast Iron, ASTM-A48 CL30 | ||||
90 | FBSE Mechanical Shaft Seal | 305463029 | GL-SiC/GL-SiCxVITON-SS | |||||
100A | FBSE O-Ring | 305463292 | 305463294 | Nitrile | ||||
500 | FBSE Pipe Plug 3/4″ NPT (3-Pack) | 305463050 | Zinc-plated steel | |||||
503 | FBSE Water Singer | 305463005 | Neoprene | |||||
530A | FBSE Hex Nut – Volute (4-Pack) | 305463236 | Zinc-plated steel | |||||
530B | FBSE Volute Lock Washer (4-Pack) | 305463137 | Zinc-plated steel | |||||
530C | FBSE Hex Bolt – Bracket (4-Pack) | 305463030 | Zinc-plated steel | |||||
531 | FBSE Studs | 305463129 | Zinc-plated steel |
NOTE: Pump end kits utilize 56J motors
Pre-May 2019
1 | FBSE Pump Case | 305715001 | 305460001 | Cast Iron, ASTM-A48 CL30 |
100A | FBSE Gasket, Case | 305463133 | 305463124 | Vegetable fiber |
Model | HP | Frame | Enclosure | PH | Volts | Max Amps | Dis. x Suc. (NPT) | Max Solids | Order No. | Wt. (lbs) | |
---|---|---|---|---|---|---|---|---|---|---|---|
FBSE-50-S | 1/2 | Sq. Flg. | 48Y | ODP | 1 | 115/230 | 12.4/6.2 | 1-1/4″ x 1-1/4″ | 0.25″ | 92931005 | 41 |
FBSE-75-S | 3/4 | Sq. Flg. | 48Y | ODP | 1 | 115/230 | 14.8/7.4 | 1-1/4″ x 1-1/4″ | 0.35″ | 92931007 | 42 |
FBSE-100-S | 1 | Sq. Flg. | 48Y | ODP | 1 | 115/230 | 19.9/9.5 | 1-1/4″ x 1-1/4″ | 0.50″ | 92931010 | 46 |
FBSE-150-S | 1-1/2 | Sq. Flg. | 48Y | ODP | 1 | 115/230 | 24.0/12.0 | 2″ x 2″ | 0.30″ | 92931015 | 52 |
FBSE-200-S | 2 | Sq. Flg. | 48Y | ODP | 1 | 230 | 11.2 | 2″ x 2″ | 0.47″ | 92931020 | 60 |
FBSE-300-S | 3 | C-Face | 56J | ODP | 1 | 230 | 13.5 | 2″ x 2″ | 0.75″ | 92931030 | 70 |
FBSE-300-T | 3 | C-Face | 56J | ODP | 3 | 208-230/460 | 9/4.5 | 2″ x 2″ | 0.75″ | 92933030 | 60 |
Model | HP | Motor Frame | Dis. x Suc. (NPT) | Max Solids | Order No. | Wt. (lbs) | |
---|---|---|---|---|---|---|---|
FBSE-50-K | 1/2 | C-Face | 56J | 1-1/4″ x 1-1/4″ | 0.25″ | 92925005 | 18 |
FBSE-75-K | 3/4 | C-Face | 56J | 1-1/4″ x 1-1/4″ | 0.35″ | 92925007 | 18 |
FBSE-100-K | 1 | C-Face | 56J | 1-1/4″ x 1-1/4″ | 0.50″ | 92925010 | 18 |
FBSE-150-K | 1-1/2 | C-Face | 56J | 1-1/4″ x 1-1/4″ | 0.30″ | 92925015 | 18 |
FBSE-200-K | 2 | C-Face | 56J | 2″ x 2″ | 0.47″ | 92925020 | 22 |
FBSE-300-K | 3 | C-Face | 56J | 2″ x 2″ | 0.75″ | 92925030 | 25 |
NOTE: FBSE pump end kits (less motor) use 56J C face motors
Model | Fig. | Dis. x Suc. (NPT) | Dimensions (in) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CP | A | BA | C | D | E | F | K | X | Y | Z | ZO | |||
FBSE-50-S | 1 | 1¼ x 1¼ | 15.46 | 4.00 | 1.69 | 9.86 | 3.98 | 2.20 | 3.00 | 7.61 | 5.23 | 3.25 | 2.00 | 7.50 |
FBSE-75-S | 1 | 1¼ x 1¼ | 15.96 | 4.00 | 1.69 | 9.86 | 3.98 | 2.20 | 3.00 | 7.61 | 5.23 | 3.25 | 2.00 | 7.50 |
FBSE-100-S | 1 | 1¼ x 1¼ | 16.96 | 4.00 | 1.69 | 9.86 | 3.98 | 2.20 | 3.00 | 7.61 | 5.23 | 3.25 | 2.00 | 7.50 |
FBSE-150-S | 1 | 2 x 2 | 17.91 | 4.26 | 1.69 | 11.00 | 3.98 | 2.20 | 3.00 | 8.36 | 5.44 | 3.17 | 2.13 | 8.50 |
FBSE-200-S | 1 | 2 x 2 | 19.16 | 4.26 | 1.69 | 11.00 | 3.98 | 2.20 | 3.00 | 8.36 | 5.44 | 3.17 | 2.13 | 8.50 |
FBSE-300-S | 2 | 2 x 2 | 19.23 | 4.26 | .85 | 11.44 | 4.38 | 2.13 | N/A | 8.37 | 6.69 | 3.17 | 2.13 | 8.50 |
FBSE-300-T | 2 | 2 x 2 | 20.43 | 4.26 | .85 | 11.44 | 4.38 | 2.13 | N/A | 8.37 | 6.69 | 3.17 | 2.13 | 8.50 |
NOTE: Dimensions are for estimating purposes only
FBSE Series | Self-Priming Pumps | Close-Coupled | Residential/Light Commercial | Surface Pump | Franklin Electric | FBSE Replacement Parts | FBSE Repair Parts | FBSE Order Information | FBSE Dimensions | FBSE Exploded Parts View | Ken’s Distributing Company | BSE monarch Industries Pump | BSE Monarch Pump | FBSE Pump Case 305461001 | FBSE Mechanical Shaft Seal 305463029 | FBSE Pump Case 305461002 | FBSE Impeller 305453054 | FBSE Mechanical Shaft Seal 305463029 | FBSE-300-S 92931030 | FBSE-200-S 92931020