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Main product image of 1-1/2" GF 15/26 Iron Pump Flange Pair (NPT)
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1-1/2" GF 15/26 Iron Pump Flange Pair (NPT)

Brand:
Grundfos
SKU:
519604
Rating:
(36)
Q&A:
(14)
1-1/2" GF 15/26 Iron Pump Flange Pair (NPT)
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$20.01 each
In Stock
In Stock
Get 24 Tue, Jul 7
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
1-1/2"
Product Highlight: Material
Cast Iron
Product Highlight: Connection Size
1-1/2" Connection
Product Highlight: Connection Type
Threaded Connection
Product Highlight: Used With
UP 15 Series Pumps (Some), UP 26 Series Pumps (Some), UP 43 Series Pumps (Some), UPS 15 Series Pumps (Some)

Specs

Size:

1-1/2"

Material:

Cast Iron

Connection Size:

1-1/2"

Connection Type:

Threaded

Type:

Pump Flanges

Used With:

UP 15 Series Pumps (Some)

UP 26 Series Pumps (Some)

UP 43 Series Pumps (Some)

UPS 15 Series Pumps (Some)

Contact

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Product Reviews

4.81 out of 36 reviews
100% would recommend this product
4.81
out of 36 Reviews
100% would recommend this product
WRITE A REVIEW
5 star
86%
4 star
8%
3 star
6%
2 star
0%
1 star
0%
WRITE A REVIEW

Most Liked Positive Review

Flanges shipped the same day and worked as expected.

I got these flanges to go with the Grudfos pump I bought. The website made it easy to pick the correct flanges, and the Q&A's/FAQ's helped also. Super good price on the flanges and they shipped the same day as I placed my order, just like the pump. I forgot to mention in my review about the pump that all the manufacturer's literature that the SupplyHouse has on their site made it easy for me to look at the pump curves and pick a Grundfos pump that had performance compatible with the expensive but junky "specialty hot tub pump" that I was replacing. Good price, good website, good service, fast shipping. That's all I can ask for!
VS

Most Liked Negative Review

Be aware!

Used two pairs of flanges to install two recirculating pumps on my home radiant heating system. After assembly and mounting the pumps all four flanges leaked! Had to remove and disasemble them. Found that the paint on the threads of all the flanges loosend and destroyed the plumbers tape during the initial assembly. YOU NEED TO CLEAN THE PAINT OUT THE THREADS BEFORE INSTALLING THE ADAPTER!!!!
Showing 1-10 of 36 reviews

Yes I would

Fast delivery and great service
Curt
13045
2 years ago
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Thumbs up

Good part
Ebag
Hessel
3 years ago
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as described

bought this for a Grundfos pump I had ordered from a different company. Later found out I had the wrong pump. By the time I pay shipping to send these flanges back to SupplyHouse I'll only get back a few dollars and those would be spent in fuel taking it to the post office. Otherwise, they were packaged good. Delivery was fast. No problems from SupplyHouse. I would buy from them again.
imsloan
Jacksonville, Florida
3 years ago
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Flange kit

Flange kit For circulator pump. Perfect fit works great
Drew
NJ
3 years ago
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Satisfaction!

Timely delivery, everthing as expected, thanks
Dean
Msp
3 years ago
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I am buying for a project i the fall

I was a bit disappointed to see the motor was an identical build as the last one that burned up and failed on the last system after 3 months
Doug
Scottsdale North Arizona
3 years ago
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Flange fitting

Parts arrived a day earlier then original specified, which allowed me to repair my circulator pump
Dave
Norristown
4 years ago
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Excellent

Great Service with excellent parts
Not a plumber
Alaska
4 years ago
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Yes, and i will buy this item again

This item is working perfectly with the circulator pump sku# 59896341 for the 2 pipes chiller/boiler air handler return lines.
The Seasons Condo
Alexandria, Virginia
4 years ago
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Very good product

Good product exactly what I wanted
Dan
Davenport
5 years ago
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Product Q&A

14 Questions
14 Questions
ASK A QUESTION

Q: Does this flange work with UPS26-99FC, 3-Speed Circulator Pump, 1/6 HP, 115 volt?

Asked by Ray 15 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

Yes, it does.

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Q: Does this flange set work with the Grundfos Alpha 15-55 F/LC?

Asked by Chris 15 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

Yes, it does.

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Q: What are the dimesions of this flange? Center to center bolt spacing and length and width?

Asked by 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

Please have a look at Page 4 of this document: http://s3.pexsupply.com/manuals/1291388105514/42111_PROD_FILE.pdf .

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Q: I am purchasing the UP15-10BUC7 for my plumber to install at our new house. Does he need this product too to make the installation or can he buy this at the local plumbing supply?

Asked by Deborah 16 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

The UP15-10BUC7 is a Union Pump. You would need part number 529912 to make the connection. You can find it here: http://www.pexsupply.com/Grundfos-529912-3-4-Half-Union-Threaded-End-Pair .

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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy