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Ftng(perm) Refrig 45 Deg Flare, Straight

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Description & Features

Designed for refrigeration systems, this 45-degree flare fitting ensures secure and reliable connections. Its straight configuration provides a streamlined installation process, making it ideal for applications where space is limited. The design caters to permanent installations, ensuring durability and a long service life.

The Ftng(perm) Refrig 45 Deg Flare, Straight is crafted to meet demanding industry standards, offering compatibility with various refrigeration components. Its precision-engineered flare end guarantees a tight seal, essential for maintaining system integrity and preventing leaks. The robust construction of this fitting supports its use in high-pressure environments, ensuring consistent performance under demanding conditions.

SKU: 75706E-406

Supplier Part Number (MPN): 75706E-406

Specifications

Brand
Danfoss
Compatible Hose ID
0.38 in
Compatible Tube OD
0.38 in
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Female SAE Flared Swivel, Hose
Connection Type 1
Hose
Connection Type 2
Female SAE 45 deg Flare Swivel
Construction Style
Crimp
Cut-Off Factor
1-1/2 in
Dimensions
2.78 in L
End Size 1
06
Finish
Dura-Kote™
Fitting Type
Hose Fitting
For Use With
H757 Series Hoses
Hex Size
3/4 in
Hose Dash Size
06
Material
Steel
Material Construction
Carbon Steel
Series
757 E Series
Thread Size
5/8-18
Tube Outside Diameter 1
3/8 in

Product Questions & Answers (1)

Question by: Ricky R on Jun 21, 2025, 6:41 PM
what exactly is the 45 degree flare on this fitting for, is that the angle it connects at or something about the seal?
Answer by: Customer Support on Jun 23, 2025, 6:24 PM
The 45 degree flare refers to the flare angle on the fitting end, which is standard for refrigeration-style connections. That flare geometry is what creates the seal when the fitting is tightened against a matching flared tube or component. It's a permanent-style fitting, so once it's assembled it's not meant to be taken apart and reused like a standard compression or threaded connection.

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