The Fitting (Perm) Thermo ORS provides reliable performance through its Dura-Kote plating delivering superior corrosion resistance. This fitting is engineered by Danfoss Power Solutions to extend hose assembly life ensuring maximum uptime.
Featuring a female end type 1 ORS with a size of 0.5625 and a line/hose/tube end type 2 this product is designed for seamless integration into various industrial applications. With a drop dimension of 1.1500 and a hex size 2 of 0.69 it meets precise specifications for secure connections.
Constructed from durable carbon steel this fitting does not require any additional components such as a mandrel or calibration. Its innovative design guarantees a long-lasting and effective solution for demanding environments. This product is ideal for use in systems requiring high reliability and durability.
Supplier Part Number: 4TA4FRB4
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Specifications
Alternate Part Numbers
Alternate Part NumberIG33604E-A24, Alternate Part Number MINO-00803X00720
Drop Dimension
1.15
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Size 1
0.56
End Type 1
ORS
End Type 2
Line/Hose/Tube
Features
Dura-Kote plating for superior corrosion resistance|Innovative design to deliver performance and maximum uptime|System engineered to extend hose assembly life
Hex Size 2
0.69
Hose Dash Size
-4
ICC
Hose Fittings
Item Type
Fitting Assembly
Language
English
Product Material
Carbon Steel
Product Width
0.83
Sub Brand
None
Supplier Part Number
4TA4FRB4
Product Weight
0.14 lbs
Product Questions & Answers (3)
Question by: Danny M on Mar 9, 2026, 12:21 PM
Does this fitting need any extra parts to get it put together, like a mandrel or anything like that?
Answer by: Customer Support on Mar 11, 2026, 8:08 AM
Nothing extra is needed. The 4TA4FRB4 goes together as a complete fitting assembly, no mandrel or calibration tools required. That keeps the installation straightforward and cuts down on parts to track down before you get started.
Question by: Tony B on Feb 28, 2026, 7:03 PM
Is this fitting okay for hydraulics that see some pretty rough conditions and need to last?
Answer by: Customer Support on Mar 2, 2026, 6:22 AM
This fitting has Dura-Kote plating, so it stands up well to corrosion. They’re built by Danfoss to give hose assemblies a longer life.
Question by: Glen K on May 8, 2025, 3:38 PM
got a hose setup that takes a -4, is this one the right dash size or am i lookin at the wrong thing
Answer by: Customer Support on May 10, 2025, 12:17 PM
For sizing, it matches a -4 hose dash size and it has a female ORS end on side 1 with an end size of 0.5625. The other end is listed as a line, hose, or tube connection, so it is meant to tie into those types of runs.
