Sterling 4600 Series Low-Flow, High Capacity Boiler Feed Units In Stock

Manufacturer:
Sterling
Description:

Sterlco® 4600 Series Boiler Feed Units set new standards of performance. Reliable and efficient, each unit features heavy gauge, 3/16” steel receivers for long operating life.
In addition, 3450 RPM motors assure maximum efficiency while maintaining minimum motor horsepower. Available in a wide range of sizes, these U.S. made units have just the right accessories and options to meet your unique needs.

 

Standard Features
• Heavy gauge steel 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 make-up water valve
• Gauge glass
• Wide range of options and accessories

 

Optional Features
• Electric alternator for duplex units
• Thermometer
• Isolation valves
• Solenoid operated make-up water
valve with reverse acting float switch
• Special motor construction, such as
totally enclosed, washdown duty and
explosion-proof is available
• Elevated tanks are available
• Complete NEMA 12 Control Panel

Short description: Sterling Low Flow High capacity Boiler Feed Uint
Lead Time: In Stock. Available for immediate shipment.
Specifications
Unit Model Number Type Boiler HP Discharge Pressure PSI Pump Capacity, GPM Motor HP Rec. Capacity, Gallons Shipping Weight, lbs.  
4622-KF Simplex 15 20 3 1/2 30 200 Add to RFQ
4632-KF Simplex 15 30 3 3/4 30 260 Add to RFQ
4642-KF Simplex 15 40 3 1 30 265 Add to RFQ
4652-KF Simplex 15 50 3 1-1/2 30 275 Add to RFQ
4622-KDF Duplex 15 20 3 1/2 30 240 Add to RFQ
4632-KDF Duplex 15 30 3 3/4 30 300 Add to RFQ
4642-KDF Duplex 15 40 3 1 30 310 Add to RFQ
4652-KDF Duplex 15 50 3 1-1/2 30 330 Add to RFQ
4624-KF Simplex 30 20 6 1/2 30 200 Add to RFQ
4634-KF Simplex 30 30 6 3/4 30 260 Add to RFQ
4644-KF Simplex 30 40 6 1 30 265 Add to RFQ
4654-KF Simplex 30 50 6 1-1/2 30 275 Add to RFQ
4624-KDF Duplex 30 20 6 1/2 30 240 Add to RFQ
4634-KDF Duplex 30 30 6 3/4 30 300 Add to RFQ
4644-KDF Duplex 30 40 6 1 30 310 Add to RFQ
4654-KDF Duplex 30 50 6 1-1/2 30 330 Add to RFQ
4626-KF Simplex 45 20 9 1/2 45 240 Add to RFQ
4636-KF Simplex 45 30 9 3/4 45 300 Add to RFQ
4646-KF Simplex 45 40 9 1-1/2 45 305 Add to RFQ
4656-KF Simplex 45 50 9 1-1/2 45 315 Add to RFQ
4626-KDF Duplex 45 20 9 1/2 45 280 Add to RFQ
4636-KDF Duplex 45 30 9 3/4 45 340 Add to RFQ
4646-KDF Duplex 45 40 9 1-1/2 45 350 Add to RFQ
4656-KDF Duplex 45 50 9 1-1/2 45 370 Add to RFQ
4628-KF Simplex 60 20 12 1/2 60 275 Add to RFQ
4638-KF Simplex 60 30 12 3/4 60 335 Add to RFQ
4648-KF Simplex 60 40 12 1-1/2 60 340 Add to RFQ
4658-KF Simplex 60 50 12 1-1/2 60 350 Add to RFQ
4628-KDF Duplex 60 20 12 1/2 60 335 Add to RFQ
4638-KDF Duplex 60 30 12 3/4 60 395 Add to RFQ
4648-KDF Duplex 60 40 12 1-1/2 60 405 Add to RFQ
4658-KDF Duplex 60 50 12 1-1/2 60 425 Add to RFQ
46210-KF Simplex 75 20 15 1/2 95 360 Add to RFQ
46310-KF Simplex 75 30 15 1 95 420 Add to RFQ
46410-KF Simplex 75 40 15 1-1/2 95 425 Add to RFQ
46510-KF Simplex 75 50 15 2 95 435 Add to RFQ
46210-KDF Duplex 75 20 15 1/2 95 420 Add to RFQ
46310-KDF Duplex 75 30 15 1 95 480 Add to RFQ
46410-KDF Duplex 75 40 15 1-1/2 95 490 Add to RFQ
46510-KDF Duplex 75 50 15 2 95 510 Add to RFQ
46215-KF Simplex 100 20 20 1/2 95 360 Add to RFQ
46315-KF Simplex 100 30 20 1 95 420 Add to RFQ
46415-KF Simplex 100 40 20 1-1/2 95 425 Add to RFQ
46515-KF Simplex 100 50 20 2 95 435 Add to RFQ
46215-KDF Duplex 100 20 20 1/2 95 420 Add to RFQ
46315-KDF Duplex 100 30 20 1 95 480 Add to RFQ
46415-KDF Duplex 100 40 20 1-1/2 95 490 Add to RFQ
46515-KDF Duplex 100 50 20 2 95 510 Add to RFQ
46220-KF Simplex 150 20 30 3/4 120 415 Add to RFQ
46320-KF Simplex 150 30 30 1 120 475 Add to RFQ
46420-KF Simplex 150 40 30 1-1/2 120 480 Add to RFQ
46520-KF Simplex 150 50 30 3 120 490 Add to RFQ
46220-KDF Duplex 150 20 30 3/4 120 475 Add to RFQ
46320-KDF Duplex 150 30 30 1 120 535 Add to RFQ
46420-KDF Duplex 150 40 30 1-1/2 120 545 Add to RFQ
46520-KDF Duplex 150 50 30 3 120 565 Add to RFQ
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