SKU: 93992865049

Sterlco 4300 Series Boiler Feed Units-43310-JDF(Duplex)

$4160.84 $4623.15
Save 10%
No.2 Bestseller on northstargunworks.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sterlco 4300 Series Boiler Feed Units-43310-JDF(Duplex)Model: Sterlco 4300 Series Boiler Feed Units 43310 JDF(Duplex) Boiler HP: 75 Pump Cap (GPM): 15 Motor HP: 3 4 Rec Cap (Gal): 95 Weight lbs: 480 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-43310-JDF(Duplex)
Boiler HP: 75
Pump Cap (GPM): 15
Motor HP: 3/4
Rec Cap (Gal): 95
Weight lbs: 480

  • 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: 93992865049

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 1300 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Anny
Whiting, US
★★★★★ 5
Compra excelente
Excelente y buen precio
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2024
G
GZ
West Palm Beach, US
★★★★★ 5
The best shoe brand I have found for toddlers! Exceptional quality
Size: 12 Little Kid, Color: Black/Beige
I have ordered a handful of shoes from Mini Melissa in the past, so I knew to size up. I typically order 1 to 3 sizes larger than what my daughter currently wears depending on the season and type of shoe. For this shoe, I ordered about 3 sizes up, so that she will be able to wear them next spring / summer and I am glad I did. They are a little large on her now, but I know we will get a lot of use out of them next summer playing in the yard, pool and beach! As with all Mini Melissa shoes, the first thing I do when I open the box is smell them - their shoes have the most pleasant scent! They make the best jelly-like quality shoes; they are absolutely worth the price for the quality and style you receive. They hold up very well - they are the only shoes that she outgrows before the shoe breaks down or looks unwearable. My daughter has worn many of their styles, and has never gotten a blister or complained about the comfort. They are supportive, but flexible and even as young as she is, she gets so excited for cute shoes! I ordered the beige and black for something neutral we can wear with many different outfits and that won't show dirt on the sole. The color is exactly as pictured. I really appreciate that top straps are functional and adjustable. She has a bit of a wider foot, so this allows us to get even more use out of them. I am very glad I ordered these and will continue to tell my friends about what I find to be the best shoe brand for toddlers and kids!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 10, 2025
L
Verified Purchase
Linda Cassidy
Grantham, US
★★★★★ 3
Summer Slides
Size: 1 Big Kid, Color: Lilac/Glitter
-Slide is sturdy and well made; -Color is very attractive and true to size; -My Granddaughter loves them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2024
D
Verified Purchase
Dayami
Waukegan, US
★★★★★ 4
Size
Size: 3 Big Kid, Color: Black/Beige
Comprar un size más grande de los que usan
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
Fun color fun shoes
These shoes are very colorful and fun. True to size and we'll constructed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026

recommand products

Balance Tonic Menopause
20.00
Gift of The Earth Shampoo
20.99
AFX FX-17 Helmet - Aced - Blue/Lime - Large 0110-6501
109.95
ALPINESTARS SP-3 Gloves - Black - XL 3550925-10-XL
98.95
ALPINESTARS Tech 7S Boot - Black/Gray/White/Orange Fluorescent - US 4 2015017-1124-4
139.97