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Fitting (Perm) Thermo ORS

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Description & Features

The Fitting (Perm) Thermo ORS by Danfoss Power Solutions (II LLC Aeroquip) offers superior performance and extended hose assembly life. The innovative design ensures maximum uptime for your systems.

Engineered from high-quality carbon steel this fitting includes Dura-Kote plating providing exceptional corrosion resistance. With an ORS end type and a -6 hose dash size it is system engineered for optimal performance and reliability.

This fitting is not color-coded and does not include any additional components such as a battery blades or a case. There is no need for a mandrel and it is not machine mountable.

The end size of 0.6875 ensures a precise fit and it features a male end gender for seamless integration. The reliability and efficiency of this fitting make it an ideal choice for industrial applications where durability is crucial.

Supplier Part Number: 4TA6MR6

Specifications

Brand
Synflex Optimum by Danfoss
a Dimensions
2.21 in
Compatible Hose ID
0.38 in
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Hose, Male ORFS
Connection Type 1
Hose
Connection Type 2
Male ORFS
Construction Style
Crimp
Cut-Off Factor
1.16 in
Dimensions
2.21 in L
End Connection Torque
27 to 36 lb-ft
End Gender 1
Male
End Size 1
11/16 in
Finish
Zinc-Plated
Fitting Type
Hose Fitting
For Use With
3TR18CT, 3TR8, 3TR8N, 3TR7 and 3TR7N Series Hoses
Hex Size
3/4 in
Hose Dash Size
06
Inside Diameter
0.26 in
Material
Steel
Material Construction
Carbon Steel
Series
4T Series
Thread Sealant
Without Thread Sealant
Thread Size
11/16-16
Thread Type
UN

Product Questions & Answers (2)

Question by: Janice K on Aug 24, 2025, 7:21 PM
How can this Fitting (Perm) Thermo ORS be used in a hydraulic system?
Answer by: Customer Support on Aug 26, 2025, 6:50 AM
This fitting is ideal for creating permanent connections in hydraulic systems where thermo-resilient components are needed. It's designed for use in applications requiring reliable, long-lasting fittings that can handle thermal variations and maintain system integrity.
Question by: Todd P on Oct 30, 2025, 7:50 AM
Is this fitting gonna hold up to some heat?
Answer by: Customer Support on Oct 31, 2025, 2:20 PM
Designed for thermo applications, this fitting offers reliable performance in environments where temperature is a key factor.

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