Sterlco 4700 Series Simplex Condensate Return Units

The Sterlco 4700 Series Simplex Condensate Return Units atmospherically vented cast iron condensate tanks are designed for pumping hot condensate throughout the steam system. The 4700 Series cast iron unit is designed to suit many applications. Tank sizes range from 6-120 Gallons.

Additionally, the Sterlco 4700 Series Simplex unit can be paired with a Sterlco K-series 2″ NPSH Pump. Sterlco® K-series 2″ NPSH Pumps are designed to pump hot condensate up to 212° F. These pumps are equipped with a stainless steel impeller and inducer to assure long operating life. Customizable tanks and specialty pump options are available.

Standard Features Include;

Heavy-duty cast iron receivers
Simplex or duplex construction
Stainless steel fitted centrifugal pumps
Energy efficient 3450 RPM motors
Automatic venting
Carbon ceramic pump seal (300°F) with EPDM elastomers
Heavy-duty float switch
Wide range of options and accessories

4700 Series Specifications Sheet pdf

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Sterlco 4700 Series Simplex Condensate Return Units

Sterlco 47210-K Simplex 15 GPM Condensate Return Pump with 15 Gallon Cast Iron Tank 20 PSI

Sterlco 47215-K Simplex 22.5 GPM Condensate Return Pump with 24 Gallon Cast Iron Tank 20 PSI

Sterlco 47225-K Simplex 37.5 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 20 PSI

Sterlco 47230-K Simplex 45 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 20 PSI

Sterlco 4724-K Simplex 6 GPM Condensate Return Pump with 6 Gallon Cast Iron Tank 20 PSI

Sterlco 47250-K Simplex 75 GPM Condensate Return Pump with 50 Gallon Cast Iron Tank 20 PSI

Sterlco 47310-K Simplex 15 GPM Condensate Return Pump with 15 Gallon Cast Iron Tank 30 PSI

Sterlco 47315-K Simplex 22.5 GPM Condensate Return Pump with 24 Gallon Cast Iron Tank 30 PSI

Sterlco 47320-K Simplex 30 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 30 PSI

Sterlco 47330-K Simplex 45 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 30 PSI

Sterlco 4734-K Simplex 6 GPM Condensate Return Pump with 6 Gallon Cast Iron Tank 30 PSI

Sterlco 47350-K Simplex 75 GPM Condensate Return Pump with 50 Gallon Cast Iron Tank 30 PSI

Sterlco 4738-K Simplex 12 GPM Condensate Return Pump with 15 Gallon Cast Iron Tank 30 PSI

Sterlco 47410-K Simplex 15 GPM Condensate Return Pump with 15 Gallon Cast Iron Tank 40 PSI

Sterlco 47415-K Simplex 22.5 GPM Condensate Return Pump with 24 Gallon Cast Iron Tank 40 PSI

Sterlco 47420-K Simplex 30 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 40 PSI

Sterlco 47430-K Simplex 45 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 40 PSI

Sterlco 4744-K Simplex 6 GPM Condensate Return Pump with 6 Gallon Cast Iron Tank 40 PSI

Sterlco 47450-K Simplex 75 GPM Condensate Return Pump with 50 Gallon Cast Iron Tank 40 PSI

Sterlco 47510-K Simplex 15 GPM Condensate Return Pump with 15 Gallon Cast Iron Tank 50 PSI

Sterlco 47515-K Simplex 22.5 GPM Condensate Return Pump with 24 Gallon Cast Iron Tank 50 PSI

Sterlco 47527-K Simplex 40 GPM Condensate Return Pump with 36 Gallon Cast Iron Tank 50 PSI

Sterlco 4754-K Simplex 6 GPM Condensate Return Pump with 6 Gallon Cast Iron Tank 50 PSI

Sterlco 4758-K Simplex 12 GPM Condensate Return Pump with 15 Gallon Cast Iron Tank 50 PSI