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519603

Q: What is the distance between the bolt holes ? Thanks

Center to center is 3-1/4" for the Grundfos flanges.

Q: What is the total lenght of the flange ? Thanks

Total length of the Grundfos flange is 4-1/4". The holes center to center is 3-1/4".

Product ID: 250012105

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📏Compact 20.32x10.16x15.24 cm size

🔩1-1/4" NPT connections

⚙️Complete flange kit included

Frequently Bought Together

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Description

🔧 Upgrade your pump game with the ultimate flange kit—because precision matters!

DURABLE BUILD QUALITY - Crafted with reliable materials to maintain pump efficiency and longevity.
MANUFACTURER APPROVED - Backed by Grundfos Pumps Corp. for guaranteed performance and peace of mind.
OPTIMIZED SIZE WEIGHT - Compact and lightweight design (553g) ensures easy handling and space-saving setup.
ALL IN ONE INSTALLATION KIT - Includes 2 flanges, 2 gaskets, and 4 bolts & nuts—everything you need in one package.
PRECISION FIT FOR UP SERIES - Seamlessly compatible with Grundfos UP circulator pumps for hassle-free installation.

The GRUNDFOS 519603 flange kit features 1-1/4" NPT end connections and is fully compatible with Grundfos UP Series circulator pumps. This compact, lightweight kit includes 2 flanges, 2 gaskets, and 4 bolts and nuts, providing a complete, manufacturer-approved solution for efficient and reliable pump installation.

Specifications

Manufacturer	Grundfos Pumps Corp.
Part Number	519603
Product Dimensions	20.32 x 10.16 x 15.24 cm; 553.38 g
Item model number	519603
Size	379
Material	Other
Item Package Quantity	1
Batteries included?	No
Batteries Required?	No
Item Weight	553 g

Have a Question? See What Others Asked

What is the distance between the bolt holes ? Thanks

What is the total lenght of the flange ? Thanks

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