SKU: 54360020621

Sterlco 4700 Series Boiler Feed Units-47220-KDF(Duplex)

$7748.37 $8609.30
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Sterlco 4700 Series Boiler Feed Units-47220-KDF(Duplex)Model: Sterlco 4700 Series Boiler Feed Units 47220 KDF(Duplex) Boiler HP: 150 Discharge Pressure P. S. I.: 20 Pump Cap (GPM): 30 Motor HP: 3 4 Rec Cap (Gal): 120 Weight lbs: 1043 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. Carbon ceramic pump seal (300F) with EPDM elastomers Applications: Series Boiler Units,

Model: Sterlco 4700 Series Boiler Feed Units-47220-KDF(Duplex)
Boiler HP: 150
Discharge Pressure P.S.I.: 20
Pump Cap (GPM): 30
Motor HP: 3/4
Rec Cap (Gal): 120
Weight lbs: 1043

  • 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.
  • Carbon ceramic pump seal (300°F) with EPDM elastomers

Applications: Series Boiler Units, commercial HVAC, boiler rooms

Manufacturer Reference | Specs Sheet

Voltage Selection Guide:

  • 1/60/115-208-230 - Single-phase motor for light commercial applications. Compatible with standard building electrical service.
  • 3/60/208-230-460 - Three-phase motor for larger systems or industrial settings. Requires three-phase power supply.

Not sure what to choose? Contact our support team for guidance on voltage selection based on your facility.

NOTE: We will contact you during order fulfilment to discuss shipping and handling costs for products weighing more than 100 pounds. These costs will be billed separately.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54360020621

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4.7 ★★★★★
Based on 29 reviews
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Verified Purchase
Suzanne
Waukegan, US
★★★★★ 5
Well made; works as it should!
Color: White, Size: 10FT (2 USB-C)
Works perfectly as stated. Flush with wall. Better than I anticipated. Cord well made. Not cheap
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
S
Verified Purchase
Shannon
Chelsea, US
★★★★★ 5
Good extension cord
Color: White, Size: 10FT (2 USB-C)
I have an upside down plug halfway up my wall that was really difficult to use and this is really been a game changer. It's flat against my wall so I'm not going to hit the cord and it it's long enough to put it in a more usable spot in the spare bedroom. The USB ports come in handy so I can keep the outlets free for my TV, lamps etc.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
L
Verified Purchase
Luciana Silva
Bozeman, US
★★★★★ 5
Works well
Color: White, Size: 5FT (2 USB-C)
Works pretty well and the 360 rotation feature is super useful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
Y
Verified Purchase
Yuli Michaeli
West Palm Beach, US
★★★★★ 5
Nice oak corner shelf but check your measurements first
5 stars for the shelf, 3 stars for myself :-) This is a well-made oak corner shelf that looks great where I put it. The wood is nice quality and the construction is solid. Before you order though, do yourself a favor and check two things: 1) Make sure the size is actually big enough for what you need, and 2) Check that your corner is actually a true 90-degree angle. Turns out mine isn't perfectly square and now I'm trying to figure out how to position this thing properly. Good product overall, just wish I'd measured more carefully before ordering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 12, 2025
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Verified Purchase
Pam G
Louisville, US
★★★★★ 5
It’s Poyfect!
Color: White, Number Of Shelves: 2, Size: 35.4inch(set of 2), Color: White, Number Of Shelves: 2, Size: 35.4inch(set of 2)
i’ve been wanting this shelf for quite some time and finally decided I’m doing it. I’m absolutely completely satisfied with the size the quality of the wood and the paint job. It’s made very well. I have to say I was surprised at how nicely sanded it was and ready to hang.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025

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