SKU: 33656034488

Sterlco 4600 Series Boiler Feed Units-4648-KDF(Duplex)

Sale price$3648.57 Regular price$4053.97
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

Sterlco 4600 Series Boiler Feed Units-4648-KDF(Duplex)Model: Sterlco 4600 Series Boiler Feed Units 4648 KDF(Duplex) Boiler HP: 60 Discharge Pressure P. S. I.: 40 Pump Cap (GPM): 12 Motor HP: 1 1 2 Rec Cap (Gal): 60 Weight lbs: 405 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 Condensate Units,

Model: Sterlco 4600 Series Boiler Feed Units-4648-KDF(Duplex)
Boiler HP: 60
Discharge Pressure P.S.I.: 40
Pump Cap (GPM): 12
Motor HP: 1 1/2
Rec Cap (Gal): 60
Weight lbs: 405

  • 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 Condensate 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 150 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: 33656034488

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    4.3 ★★★★★
    Based on 18 reviews
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    C
    Verified Purchase
    CShaggy
    Massapequa, US
    ★★★★★ 1
    Pieces of Plastic When Biting
    My dog spent 15 minutes and then the item started to break up. As the dog was biting, little pieces were showing in his tongue. I threw it away. My dog is a lab.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 12, 2026
    J
    Verified Purchase
    Julie
    Fort Morgan, US
    ★★★★★ 5
    Great idea
    These are a good idea, I use frozen pumpkin and frozen blueberries in a cup, then put it in the corn, for my dog to have, while I'm at work.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 23, 2026
    A
    Verified Purchase
    A. Juarez
    Lexington, US
    ★★★★★ 3
    made of STONE
    i think the concept is great but the execution of the product is lacking. This is not made of rubber, there is no dog I can imagine chewing this thing. It is basically a STONE and rock hard and has absolutely zero give. She tried to chew it for one second and immediately stopped - the only thing the dog can do is lick so that aspect was disappointing. However, the toy works, keeps her attention and she loves the treat so all in all - not bad.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 14, 2025
    M
    Verified Purchase
    Melissa Parks
    Los Angeles, US
    ★★★★★ 4
    My dogs are heavy chewers
    These are very hard and indestructible. The only thing, im afraid my pups will break their teeth. They are houses on a hard wood floor.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 30, 2025
    A
    Verified Purchase
    Amy
    Whiting, US
    ★★★★★ 5
    My couch is safe!
    Perfect for my lab mix, and my pointer mix was jealous so I immediately bought a second after they both wanted it. Keeps them both busy for well over 30 minutes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 8, 2026

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