Sterling 5000 Series Boiler Feed Units In Stock

Manufacturer:
Sterling
Description:

Receiver : Minimum 3/16" heavy steel construction. Sizes ranging from 125 gallons up to 714 gallons. Narrow diameter, up to 250 gallons fit through standard door openings. Motors: Heavy-duty, ball bearing, close-coupled pump motors with stainless steel shaft. 3450 RPM for greater efficiency and more economical operation. Make-up Water Valve: Mechanical, plug mounted valve with stainless steel float. Rated up to 45 PSI inlet water pressure. At pressures exceeding 45 PSI, a PRV is required on the inlet cold water line. Operation: Boiler feed pump(s) are controlled by a water level controller mounted on the boiler. If condensate is lost or delayed in the system, it is automatically replaced in the receiver through the make-up water valve. “SterlSeal” Pump Seal (A): Features the ultimate in ceramic technology for exceptionally long life. Because the seal runs on the bronze impeller hub, the motor shaft is literally outside the pump. Consequently, the shaft is not exposed to corrosion by condensate. Rated for temperatures up to 250°F. Isolation Valve (B): Standard on 5000-JF Series Centrifugal Pump (C): Offers a wide range of pressures and GPM. Unique design features provide for ease of servicing.

Item Name: Sterling 5000 Series Boiler Feed Unit
Description:

Special Options: • Stainless steel receivers • Electric alternator for duplex units • Thermometer • Solenoid operated make-up water valve with reverse acting float switch • McDonnell-Miller #21 make-up water valve • Special motor construction, such as totally enclosed and explosion proof, is available • Complete NEMA 12 control panel • 1750 RPM motors, larger pumping capacities and higher discharge pressures Features: • Heavy gauge steel receivers • Simplex or duplex construction • Bronze fitted centrifugal pumps • Energy efficient 3450 RPM motors • "Sterl-Seal" ceramic pump seal • Heavy-duty make-up water valve • Isolation valves • Gauge glass

Lead Time: Expedite Quick Ship Times Available upon Request with Standard Shipping 3 to 4 Weeks.
Specifications
Item # Type Boiler Power Dis. Pressure, psi. Pump Capacity Motor Power Rec. Capacity Shipping Weight, lbs.  
502150-JF Simplex 150 hp 20 25 gpm 3/4 hp 125 gal 570 Add to RFQ Dimensional Chart
503150-JF Simplex 150 hp 30 25 gpm 1 hp 125 gal 590 Add to RFQ Dimensional Chart
504150-JF Simplex 150 hp 40 25 gpm 1 1/2 hp 125 gal 600 Add to RFQ Dimensional Chart
505150-JF Simplex 150 hp 50 25 gpm 2 hp 125 gal 615 Add to RFQ Dimensional Chart
502150-JDF Duplex 150 hp 20 25 gpm 3/4 hp 125 gal 665 Add to RFQ Dimensional Chart
503150-JDF Duplex 150 hp 30 25 gpm 1 hp 125 gal 685 Add to RFQ Dimensional Chart
504150-JDF Duplex 150 hp 40 25 gpm 1 1/2 hp 125 gal 695 Add to RFQ Dimensional Chart
505150-JDF Duplex 150 hp 50 25 gpm 2 hp 125 gal 710 Add to RFQ Dimensional Chart
502200-JF Simplex 200 hp 20 30 gpm 3/4 hp 146 gal 640 Add to RFQ Dimensional Chart
503200-JF Simplex 200 hp 30 30 gpm 1 hp 146 gal 635 Add to RFQ Dimensional Chart
504200-JF Simplex 200 hp 40 30 gpm 1 1/2 hp 146 gal 650 Add to RFQ Dimensional Chart
505200-JF Simplex 200 hp 50 30 gpm 2 hp 146 gal 670 Add to RFQ Dimensional Chart
502200-JDF Duplex 200 hp 20 30 gpm 3/4 hp 146 gal 690 Add to RFQ Dimensional Chart
503200-JDF Duplex 200 hp 30 30 gpm 1 hp 146 gal 730 Add to RFQ Dimensional Chart
504200-JDF Duplex 200 hp 40 30 gpm 1 1/2 hp 146 gal 750 Add to RFQ Dimensional Chart
505200-JDF Duplex 200 hp 50 30 gpm 2 hp 146 gal 770 Add to RFQ Dimensional Chart
502250-JF Simplex 250 hp 20 35 gpm 3/4 hp 175 gal 800 Add to RFQ Dimensional Chart
503250-JF Simplex 250 hp 30 35 gpm 1 hp 175 gal 805 Add to RFQ Dimensional Chart
504250-JF Simplex 250 hp 40 35 gpm 1 1/2 hp 175 gal 815 Add to RFQ Dimensional Chart
505250-JF Simplex 250 hp 50 35 gpm 2 hp 175 gal 840 Add to RFQ Dimensional Chart
502250-JDF Duplex 250 hp 20 35 gpm 3/4 hp 175 gal 870 Add to RFQ Dimensional Chart
503250-JDF Duplex 250 hp 30 35 gpm 1 hp 175 gal 875 Add to RFQ Dimensional Chart
504250-JDF Duplex 250 hp 40 35 gpm 1 1/2 hp 175 gal 885 Add to RFQ Dimensional Chart
505250-JDF Duplex 250 hp 50 35 gpm 2 hp 175 gal 910 Add to RFQ Dimensional Chart
502300-JF Simplex 300 hp 20 45 gpm 1 hp 210 gal 830 Add to RFQ Dimensional Chart
503300-JF Simplex 300 hp 30 45 gpm 1 1/2 hp 210 gal 835 Add to RFQ Dimensional Chart
504300-JF Simplex 300 hp 40 45 gpm 1 1/2 hp 210 gal 840 Add to RFQ Dimensional Chart
505300-JF Simplex 300 hp 50 45 gpm 2 hp 210 gal 860 Add to RFQ Dimensional Chart
502300-JDF Duplex 300 hp 20 45 gpm 1 hp 210 gal 920 Add to RFQ Dimensional Chart
503300-JDF Duplex 300 hp 30 45 gpm 1 1/2 hp 210 gal 930 Add to RFQ Dimensional Chart
504300-JDF Duplex 300 hp 40 45 gpm 1 1/2 hp 210 gal 940 Add to RFQ Dimensional Chart
505300-JDF Duplex 300 hp 50 45 gpm 2 hp 210 gal 980 Add to RFQ Dimensional Chart
502400-JF Simplex 400 hp 20 55 gpm 1 1/2 hp 250 gal 900 Add to RFQ Dimensional Chart
503400-JF Simplex 400 hp 30 55 gpm 1 1/2 hp 250 gal 905 Add to RFQ Dimensional Chart
504400-JF Simplex 400 hp 40 55 gpm 2 hp 250 gal 920 Add to RFQ Dimensional Chart
505400-JF Simplex 400 hp 50 55 gpm 5 hp 250 gal 930 Add to RFQ Dimensional Chart
502400-JDF Duplex 400 hp 20 55 gpm 1 1/2 hp 250 gal 995 Add to RFQ Dimensional Chart
503400-JDF Duplex 400 hp 30 55 gpm 1 1/2 hp 250 gal 1005 Add to RFQ Dimensional Chart
504400-JDF Duplex 400 hp 40 55 gpm 2 hp 250 gal 1020 Add to RFQ Dimensional Chart
505400-JDF Duplex 400 hp 50 55 gpm 5 hp 250 gal 1030 Add to RFQ Dimensional Chart
502500-JF Simplex 500 hp 20 70 gpm 2 hp 326 gal 975 Add to RFQ Dimensional Chart
503500-JF Simplex 500 hp 30 70 gpm 2 hp 326 gal 980 Add to RFQ Dimensional Chart
504500-JF Simplex 500 hp 40 70 gpm 3 hp 326 gal 990 Add to RFQ Dimensional Chart
505500-JF Simplex 500 hp 50 70 gpm 5 hp 326 gal 1045 Add to RFQ Dimensional Chart
502500-JDF Duplex 500 hp 20 70 gpm 2 hp 326 gal 1070 Add to RFQ Dimensional Chart
503500-JDF Duplex 500 hp 30 70 gpm 2 hp 326 gal 1075 Add to RFQ Dimensional Chart
504500-JDF Duplex 500 hp 40 70 gpm 3 hp 326 gal 1085 Add to RFQ Dimensional Chart
505500-JDF Duplex 500 hp 50 70 gpm 5 hp 326 gal 1140 Add to RFQ Dimensional Chart
502600-JF Simplex 600 hp 20 85 gpm 2 hp 395 gal 1070 Add to RFQ Dimensional Chart
503600-JF Simplex 600 hp 30 85 gpm 3 hp 395 gal 1070 Add to RFQ Dimensional Chart
504600-JF Simplex 600 hp 40 85 gpm 5 hp 395 gal 1090 Add to RFQ Dimensional Chart
505600-JF Simplex 600 hp 50 85 gpm 5 hp 395 gal 1090 Add to RFQ Dimensional Chart
502600-JDF Duplex 600 hp 20 85 gpm 2 hp 395 gal 1170 Add to RFQ Dimensional Chart
503600-JDF Duplex 600 hp 30 85 gpm 3 hp 395 gal 1170 Add to RFQ Dimensional Chart
504600-JDF Duplex 600 hp 40 85 gpm 5 hp 395 gal 1190 Add to RFQ Dimensional Chart
505600-JDF Duplex 600 hp 50 85 gpm 5 hp 395 gal 1190 Add to RFQ Dimensional Chart
502700-JF Simplex 700 hp 20 100 gpm 2 hp 470 gal 1235 Add to RFQ Dimensional Chart
503700-JF Simplex 700 hp 30 100 gpm 5 hp 470 gal 1245 Add to RFQ Dimensional Chart
504700-JF Simplex 700 hp 40 100 gpm 5 hp 470 gal 1245 Add to RFQ Dimensional Chart
505700-JF Simplex 700 hp 50 100 gpm 5 hp 470 gal 1295 Add to RFQ Dimensional Chart
502700-JDF Duplex 700 hp 20 100 gpm 2 hp 470 gal 1335 Add to RFQ Dimensional Chart
503700-JDF Duplex 700 hp 30 100 gpm 5 hp 470 gal 1345 Add to RFQ Dimensional Chart
504700-JDF Duplex 700 hp 40 100 gpm 5 hp 470 gal 1345 Add to RFQ Dimensional Chart
505700-JDF Duplex 700 hp 50 100 gpm 5 hp 470 gal 1395 Add to RFQ Dimensional Chart
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