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ST3020BCUL
- 2.0HP, 230V/9.8A, 1Ø, UL & CUL Listed Electric Motor.
- Built-in Overload Protection.
- 3” (NPT) Female Discharge Port.
- Reliable double mechanical oil-filled seals.
- Easy Impeller Clean-out.
- Cast iron/steel motor casing serves as heat conductor.
- Pumps Liquid Up To 120° F.
- 50’ of molded power cord w/strain relief
- Dewaters Flat Surfaces Up To 1/2” Levels.
| Impeller Type | Cast-Ductile-Iron | |
| Impeller Disc Size | 3 in | 75 mm |
| Total Head | 72 ft | 22 m |
| Water Capacity | 170 gpm | 644 lpm |
| Max. Solid Intake | 0 in | 0 mm |
| Power | 2 HP | 1.5 kW |
| Phase | Single | |
| Voltage | 230 V | |
| Starting Amperage | 52 A | |
| Running Amperage | 10.5 A | |
| Cable Length | 50 ft | 15.2 m |
| Pump Diameter | 6.7 in | 170 mm |
| Overall Height | 28.5 in | 724 mm |
| Shipping Dimensions |
0 x 0 x 0 in 0 x 0 x 0 mm |
|
| Operating Weight | 67 lb | 30 kg |
| Shipping Weight | 0 lb | 0 kg |
This compact submersible centrifugal pump is ideal for moving water in multiple confined and open area applications. This is a powerful, versatile, low maintenance pump that is perfect for a wide range of operations supporting Contractors, Service Utilities, Municipalities, and Homeowners.
Multiquip offers the following Optional Accessories for the ST3020CBUL:
Float Switch ~ SW1WOPA
Mechanically activated, wide-angle design single ON/OFF float switch that is not sensitive to rotation or turbulence. Flexible 16 gauge, ‘open’ 2 conductor cable for direct wiring. For all Multiquip submersible single phase, 115V /230V Pumps, and other comparable pump models.
SW1A & SW1WOPA Features
- 120/230V 50/60Hz Single Phase
- Rated for 13A running and 85A start-up.
- Adjustable activation range 6” to 18”.
- High impact PVC, corrosion resistant float housing.
- Operates up to 140° F.
- Heavy duty electrical contacts.
- UL/CSA Certified.
- Passed NSF Standard 61 Protocol.
- 16 gauge, 2-conductor water resistant cable - 20’ cord length.
- Includes standard mounting cable & pipe clamps.
Double Float Switch ~ SW2A
Consists of two mechanically activated wide-angle ON/OFF float switches and a splice tube. The slice tube contains a Holding Relay which enables the floats to function in series. It is well suited for confined applications requiring an accurate pumping range. A Holding Relay eliminates pump chatter in turbulent water conditions. (Deactivation point @ 4” below mounting – Activation point @ 4” above mounting).
SW2A Features
- 120/230V 50/60Hz Single Phase
- Rated for 13A running and 78A start-up.
- Adjustable activation range 2” to 48”.
- High impact PP, corrosion resistant float housing.
- Operates up to 140° F.
- Heavy duty electrical contacts.
- UL/CSA Certified.
- Passed NSF Standard 61 Protocol.
- Cable attached to Float Housings: 16 gauge, 2-conductor water resistant
- Cable above Splice: 14 gauge 3 conductor w/‘piggy-back’ 120V plug w/20’ cord Length.
- Includes standard mounting cable & pipe clamps.
Control Box ~ CB6
230V 50/60 Hz Single Phase Controller. This box is selected if the operations call for a manual ON/OFF/AUTO Switch. Provides relay/overheat/overload protection. Housing manufactured from polyester reinforced fiberglass, water resistant, UL/CSA Certified. Use with any 230V 1Ø model submersible pump. Includes (2) SW1WOPA Float Switches. For Multiquip ST3020BCUL operations and other comparable pump models.
Discharge Hose – NPT Thread
- HD350 - (50’ L 3” Diameter)
Discharge Hose – Quick Disconnect Couplers
- HDQ350 - (50’ L 3” Diameter)
Couplers
Multiquip provides adapter/couplers that provide proper
attachment between pump and hose ends for quick-disconnect
“cam-lock” operations. Multiple diameter (NPT) thread to male
quick-disconnect ends are available.
|
Couplers |
|
Wt. |
|
A150A |
Coupling, 1.5” NPT Female to Cam Lock Male |
1 (.04) |
|
A200A |
Coupling, 2" NPT to Q-Disconnect, 2" |
1 (.04) |
|
A300A |
Coupling, 3" NPT to Q-Disconnect, 3" |
1 (.04) |
|
A400A |
Coupling, 4" NPT to Q-Disconnect, 4" |
1 (.04) |
|
A600A |
Coupling, 6" NPT to Q-Disconnect, 6" |
1 (.04) |






