Stainless Dewatering Pump
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Manufacturer:
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Series (16 Models):
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Product Name:Stainless Dewatering Pump
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Model Number:Optima-3AS1
EBARA Optima-3AS1
Automatic operation, Ebara Stainless Steel Series Drainage Sump Pumps offer you a complete comprehensive range of submersible drainage pumps for pumping slurry, dirty and semi-dirty water. Never before have benefits this large been offered in a drainage pump. The versatility and rugged construction of these pumps allow for confident use in fixed or mobile service with either automatic or manual operation.
Features are: 304 stainless construction, built-in overload with automatic reset, air-filled continuous duty motor, oil-lubricated double seal**. This submersible pump has a Noryl (plastic) impeller. Pump measures 6-3/8" Diameter at the base.
For models which include a Stainless Steel impeller and larger sizes see EPD-... models. Sizes range from 1/3 to 1-1/2HP.
Optional low suction device 2601400110, a plastic “skirt” to allow the pump to be able to pump water down to a lower level. The misconception keep in mind is that the starting level of the water has to still be above the impeller. It’s not a device to help pump a very low level of water like a small leak on a floor. Allows to pump down to about 1/8" of floor. Note: If automatic operation, the float prevents the pump from pumping to a low level. For low level operation tie the float up and run manually or use the manual version of the pump.
Model Number | Optima-3AS1 |
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Series | Dewatering Stainless Pumps Pro-Drainer |
Max Flow (GPM.) | 40 |
Max Flow GPH | 2400 |
TDH Maximum (Ft) | 28 |
TDH Maximum (PSI) | 12 |
TDH BEP (FT.) | 21.0000 |
Horse Power (HP) | 1/3 |
Horsepower (IE .5, 1, 1.5, 20) | 0.3300 |
Outlet Connection Type | FNPT |
Outlet (In.) | 1.25 |
Wetted Materials | 304SS, PPO-Noryl |
Elastomers / O-ring | Buna-Nitrile |
Voltage (V) | 115 |
Voltage (Range) | 110-120 |
Phase (Ø) | Single (1) |
Motor Frequency | 50/60 |
Motor Amps (A) | 4.0000 |
Motor | Hermetically Sealed |
Speed (RPM.) | 3600 |
Self Priming | No |
Max Operating Temperature (F) | 122 |
Max Particle Size (In) | 0.3700 |
Viscosity | SAE 30 oil 352.00 cp 2000.00 ssu |
Shaft | 304SS |
Length (In.) | 10.25 |
Mechanical Seal Face | Carbon-ceramic |
Mechanical Seal Type | Double |
Motor Bearings | Ball |
Other | 140F max. operating temperature on a intermittent basis. |
Approvals | UL |
Impeller Material | Noryl |
Cord Length (Ft.) | 20 |
Motor Insulation | F |
Duty | Continuous |
Drain | No |
Port Rotation | No |
Country of Manufacture | United States |
Weight (Lbs) | 11.000000 |
Warranty (YRS.) | 1 |
GPM Of Water At 20 Feet Of Head | 15 |