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FS65 Series Standard Duty Balanced Pressure Swivel Joint, 3/4-14 NPSM Female Pipe Swivel Casing Thread To 3/4-14 Male Pipe Sleeve Thread

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Description & Features

The Danfoss / Eaton FS6500 Series Swivel Joints are designed for demanding industrial applications featuring a balanced-pressure design. These swivel joints accommodate 360deg; rotation making them versatile for varied use cases. With low-drop dimensions they offer a compact yet high-performance solution. Integrated contamination seals ensure protection in harsh environments. This product has a nominal size of 0.75 inches and includes standard o-ring designs and repair kits. The 3/4-14 NPSM female pipe swivel casing thread connects seamlessly with the 3/4-14 NPTF male pipe sleeve thread. Suitable for a pressure rating of 3500 PSI for size 3/4 this swivel joint operates efficiently under a minimum working temperature of -40deg;F. The torque rating stands at 17 IN-LBS. Seals including the suffix-01 Buna-N (Standard) suffix-04 EPR and suffix-06 Vitonreg; enhance its durability and reliability. Danfoss Power Solutions (II LLC Aeroquip) ensures robust construction and reliable performance in the toughest conditions.

Supplier Part Number: FS65000-1212-01

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
3.21 in
b Dimensions
1.89 in
c Dimensions
2.14 in
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
FNPSM Swivel, MNPT
Connection Type 1
FNPSM Swivel
Connection Type 2
Male NPTF
Dimension Standards
SAE J1176
Dimensions
3.21 in L x 3.09 in H
Finish
Zinc-Plated
Fitting Type
Swivel Joint
Material
Steel
Material Construction
Carbon Steel
Maximum Operating Pressure
3500 psi
Operating Temperature
-40 to 250 deg F
Seal
Buna-N
Seal Material
Buna-N
Segment Code
C
Series
FS6500 Series
Thread Size
3/4-14

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Product Questions & Answers (3)

Question by: Kent M on Oct 22, 2025, 9:30 PM
torque rating on this one is 17 in-lbs, is that gonna be enough for a 3/4 inch line running at or near that 3500 PSI max?
Answer by: Customer Support on Oct 24, 2025, 11:42 AM
At 3500 PSI, the 17 in-lb torque rating is what you get with the 3/4 size in this series. That rating reflects the rotational resistance of the swivel itself, not line pressure capacity. The joint is pressure-balanced, which actually helps keep that torque number low even under load. So yes, 17 in-lbs is normal and expected at that size and pressure range.
Question by: Lee H on Nov 14, 2025, 10:24 AM
got a hose that likes to twist up when the boom swings. will this swivel let it spin all the way around?
Answer by: Customer Support on Nov 16, 2025, 9:25 AM
For motion and hose management, it gives you full 360° rotation and uses a balanced pressure design, so it’s meant for demanding industrial setups where the line needs to turn without fighting you.
Question by: Frank G on Oct 31, 2025, 9:04 AM
Reckon this swivel joint would hold up okay on a piece of equipment that runs pretty much all day long?
Answer by: Customer Support on Nov 1, 2025, 10:02 AM
These swivel joints are designed for demanding industrial applications and are built to accommodate continuous 360-degree rotation, so they should be suitable for equipment that runs for extended periods.

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