Semi-Vortex / Wastewater Pump

 

1. Semi-vortex urethane Rubber impeller with agitator suspends solids and allows for pumping of sand and stringy material. 1. Residential, commercial, industrial dewatering and site drainage.
2. Hightly efficient, continuous duty air filled, copper wound motor with class B, insulation minimizes the cost of operation. 2. Decorative waterfalls and fountains.
3. Built in thermal protection prevents motor failure due to overloading, accidental run-dry and single phasing in three phase units.

3. Raw water supply from lakes or rivers.

4. Double inside mechanical seals with silicon carbide faces (both top and bottom) running in an oil filled chamber provide for one the most durable seal designs available. 4. Sediment removal from small sumps of basins.
5. Double shielded, permanently lubricated, high temperature C3 ball bearings rated for a B-10 life or 60,000 hours provide for extend operational life.

 

 

Discharge Size 2'' Npt (50 mm)
Available in all Stainless Steel
Horsepower Range 1/2 Hp. (.4Kw)

Performance Range

Capacity 15 - 50 Gpm (.056 - .19 cubic metre/min)
Head 5 Ft. - 34 Ft. (1.5 - 10.3 m)
Maximum water temperature 104 F. (40 C.)

Materials of Construction

Casing Ductile Cast Iron
Impeller Urethane Rubber
Shaft 403 Stainless Steel
Motor Frame Aluminum alloy
Fasteners 304 Stainless Steel

Mechanical Seal

Upper Seal Ceramic / Carbon
Lower Seal Silicon Carbide / Silicon Carbide
Elastomers NBR (Nitril Buna Rubber)
Impeller Type Semi-vortex, solids handling
Solids Handling Capability 1" x 3/8"
Bearings Prelubricated, Double Shielded

Motor Nomenclature

Type, Speed, Hz Air Filled, 3600 Rpm, 60 Hz.
Voltage, Phase 115 V., 1 Phase
Insulation Class B
Accessories Submersible Power Cable 16' (4.87 m) Length as Required, (76' Max)
Operational Mode Manual TS-301 Float Switch

 

 

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