SKU: 70074669230

Sterlco 4300 Series Boiler Feed Units-43320-JF(Simplex)

Sale price$4170.28 Regular price$4633.65
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Sterlco 4300 Series Boiler Feed Units-43320-JF(Simplex)Model: Sterlco 4300 Series Boiler Feed Units 43320 JF(Suplex) Boiler HP: 150 Pump Cap (GPM): 30 Motor HP: 1 Rec Cap (Gal): 120 Weight lbs: 475 The Sterlco Centrifugal Pumps are capable of pumping hot condensate up to 200 F. These pumps are equipped with heavy duty cast iron pump housing and bracket, along with a brass impeller to assure long operating life. Sterl Seal ceramic pump seal (250F) Applications: Series Boiler Feed Units, commercial HVAC,

Model: Sterlco 4300 Series Boiler Feed Units-43320-JF(Suplex)
Boiler HP: 150
Pump Cap (GPM): 30
Motor HP: 1
Rec Cap (Gal): 120
Weight lbs: 475

  • The Sterlco® Centrifugal Pumps are capable of pumping hot condensate up to 200° F. These pumps are equipped with heavy-duty cast iron pump housing and bracket, along with a brass impeller to assure long operating life.
  • “Sterl-Seal” ceramic pump seal (250°F)

Applications: Series Boiler Feed 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: 70074669230

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4.1 ★★★★★
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Brit_Abroad747
Draper, US
★★★★★ 5
Watch with day & date
Nice watch, light in weight. Looks good with the grey background. Has the day and date too, just wish they were a little larger, for easier reading.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
Amazing buy!
Love it. Very nice looking and seems to keep time well. Incredible value!!!! I really enjoy wearing this watch!
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Reviewed in the United States on September 26, 2025
M
Verified Purchase
Maidelyn Diaz
Cuba, US
★★★★★ 5
Es muy elegante
Color: 3316:white band white dial
The OUPINKE Automatic Two-Tone Skeleton Watch is a stylish timepiece that blends luxury design with mechanical craftsmanship. Its gold and silver stainless steel construction gives it an elegant, premium look suitable for both formal and casual occasions. Design & Appearance: This watch stands out with its two-tone bracelet and gold-accented bezel, creating a bold and sophisticated aesthetic. The dial features crystal-style hour markers, multiple subdials, and a visible skeleton window at the bottom that showcases the internal movement. These details add a high-end feel often associated with more expensive watches. Movement & Performance: It uses an automatic mechanical movement, which means it winds itself through the motion of your wrist—no battery required. This is a major advantage for watch enthusiasts who appreciate traditional watchmaking. The watch also includes useful calendar features such as day, date, and month indicators. Build Quality: The stainless steel case and bracelet feel solid and durable. The polished finish enhances its luxury appeal, although like most polished watches, it may show fingerprints or small scratches over time. Comfort: Despite its robust design, the watch is comfortable to wear. The bracelet is well-balanced, and the clasp keeps it secure on the wrist.
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Reviewed in the United States on February 18, 2026
G
Verified Purchase
GJK
Boise, US
★★★★★ 5
Exceptional quality
I have only had the watch for a few days, but Oupinke watches are very high quality. It keeps time very well and serves as an attention grabber. Great value for the money. It isn't easy to determine where it was made, but it is a Chinese company. Don't stop there with preconceived ideas about cheap products and low quality from China. These watches are exceptional, high-end, and dedicated to creating a brand that endures and stands for quality, rather than simply turning a profit. I would put this watch against those that cost 3-4 times as much. If you are a watch enthusiast, they are worth adding to your collection.
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Reviewed in the United States on June 17, 2025
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Scott Mead
Lowell, US
★★★★★ 5
Value
Color: GZ3255Z:Two tone band&Blue dial
Higher quality than I expected, especially for the price. I have recieved lots of compliments, but I have never told anyone what I paid for it. I use it for a daily wear, and when I go out for dinner.
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Reviewed in the United States on August 2, 2025

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