Fitting (Perm) Thermo FemalePipe

Description & Features

Designed for use with Aeroquip's 4T Series crimp hose assemblies, this 1/4 in. NPTF female pipe fitting provides a reliable threaded connection between a hydraulic hose and a female pipe end. Constructed from carbon steel, the fitting features Dura-Kote plating to guard against corrosion in demanding service environments. The 0.75 in. hex and -4 hose dash size make it well-suited for compact hydraulic circuits where consistent sealing and long assembly service life are priorities.

The Fitting (Perm) Thermo Female Pipe is part of a system-engineered fitting line built to support maximum uptime. Its permanent crimp design, combined with Aeroquip's performance-focused construction standards, helps maintain hose assembly integrity under the conditions typical of industrial hydraulic systems.

SKU: 4TA4FP4

Supplier Part Number (MPN): 4TA4FP4

Specifications

Brand
Synflex Optimum by Danfoss
a Dimensions
2.4 in
Compatible Hose ID
1/4 in
Connection Size 1
1/4 in
Connection Size 2
1/4 in
Connection Type
FNPT, Hose
Connection Type 1
Hose
Connection Type 2
Female NPTF
Construction Style
Crimp
Cut-Off Factor
1.51 in
Dimensions
2.4 in L
End Gender 1
Female
End Size 1
1/4 in
Finish
Dura-Kote™
Fitting Type
Hose Fitting
For Use With
3TR18CT, 3TR8, 3TR8N, 3TR7 and 3TR7N Series Hoses
Hex Size
3/4 in
Hose Dash Size
04
Inside Diameter
0.17 in
Material
Steel
Material Construction
Carbon Steel
Series
4T Series
Thread Sealant
Without Thread Sealant
Thread Size
1/4-18
Thread Type
NPTF

Product Questions & Answers (1)

Question by: Brent G on Jul 20, 2025, 9:58 PM
Will this fitting hold up if it's run pretty steady, say eight hours a day on a machine?
Answer by: Customer Support on Jul 22, 2025, 5:13 PM
Designed for consistent sealing and long service life, this fitting should work well in hydraulic systems that operate for extended periods daily.

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