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