FS65 Series Standard Duty Balanced Pressure Swivel Joint, 1/2-14 Female Pipe Casing Thread To 1/2-14 Female Pipe Sleeve Thread

Description & Features

Designed for versatile industrial applications the Danfoss / Eaton FS6500 Series Swivel Joints are equipped with a balanced-pressure mechanism providing efficient performance with minimal pressure drop. The FS65 Series Standard Duty Balanced Pressure Swivel Joint 1/2-14 Female Pipe Casing Thread To 1/2-14 Female Pipe Sleeve Thread offers a robust solution for high-pressure fluid transfer with a rating of 3500 PSI for sizes 1/2 and 5/8 inches.

This swivel joint features 360deg; rotation ensuring smooth and flexible fluid movement. Integral contamination seals contribute to the longevity and reliability of the swivel joint by protecting against external contaminants. The standard o-ring design and available repair kits facilitate easy maintenance.

Constructed with NPTF threads and a nominal size of 0.5 inches this joint supports seamless integration into existing systems. The minimum working temperature of -40 ensures dependable operation in various environmental conditions. Seals are provided in Buna-N as standard with options for EPR and Vitonreg; for specific application requirements.

Supplier Part Number: FS65008-0808-01

Catalog Number: C1FH53

Specifications

A
3.14
B
1.97
C
1.88
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Size 1
0.50
End Size 2
0.50
End Type 1
NPTF
End Type 2
NPTF
Hex Size 2
1.06
Minimum Working Temperature
-40
Nominal Size
0.50
Seal Part if Included
FS65-01014-116|FS-01021-08
Supplier Part Number
FS65008-0808-01
Swivel Size
0.50
Thread 1
1/2-14
Thread 2
1/2-14
Thread Sealant
No
Alternate Part Numbers
Alternate Part Number C1FH53, Alternate Part Number MI-02372731, Alternate Part Number MINO-00015J28053, Alternate Part Number MINO-00925X13634
Product Weight
1.20 lbs

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Product Questions & Answers (3)

Question by: Judy W on Nov 1, 2025, 8:37 AM
trying to swap out an old swivel, are both ends on this one 1/2-14 female pipe threads?
Answer by: Customer Support on Nov 3, 2025, 6:39 AM
It is 1/2-14 female pipe casing thread on one end and 1/2-14 female pipe sleeve thread on the other, and both ends use NPTF female threads with a 0.5 inch nominal size.
Question by: Rusty M on Jul 10, 2025, 8:44 AM
my current setup runs 3500 psi through half-inch lines pretty regular, this swivel gonna hold up to that or am i pushing it?
Answer by: Customer Support on Jul 11, 2025, 11:41 AM
For half-inch size, 3500 PSI is right at the rated working pressure, so you're operating at the limit rather than comfortably within it. That's worth knowing before you commit. The balanced-pressure design does help keep things stable across that range, and the contamination seals add some protection against wear over time. If your system sees occasional spikes above that threshold, you'd want to think about stepping down to a 1/4 or 3/8 size fitting rated at 5000 PSI instead, assuming your line size allows for it.
Question by: Judy S on Jul 31, 2025, 3:29 PM
Reckon this swivel joint would work alright with some hydraulic fluid at, say, negative 20 degrees?
Answer by: Customer Support on Aug 2, 2025, 6:02 AM
Rated for a minimum working temperature of -40 degrees, this joint will handle hydraulic fluid at -20 degrees without issue.

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