Danfoss / Eaton Swivel Joint

Description & Features

Experience seamless fluid connections with the Danfoss / Eaton FS6500 Series Swivel Joint, designed for optimal performance in hydraulic systems. Constructed from durable steel, this swivel joint ensures reliability and longevity even in demanding environments. Featuring a 1-inch swivel size, it offers a female NPSM connection on one end and a male SAE 37° connection on the other, providing versatile compatibility for various industrial applications.

The FS6500 Series swivel joint is engineered to withstand temperatures as low as -40°F, making it suitable for use in extreme conditions. With a hex size of 1.625 inches, it is designed to facilitate easy installation and maintenance. This product is an essential component for those looking to enhance the efficiency of their hydraulic systems, ensuring smooth and flexible connections.

SKU: FS65001-1616-01

Supplier Part Number (MPN): FS65001-1616-01

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
1 in
Connection Size 2
1 in
Connection Type
FNPSM Swivel, Male JIC
Connection Type 1
FNPSM Swivel
Connection Type 2
Male SAE 37 deg JIC
Dimension Standards
SAE J1176
Dimensions
3.86 in L x 3.48 in H
Finish
Zinc-Plated
Fitting Type
Swivel Joint
Fluid
Glycol, Hydraulic Oils, Water
Hex Size
1-5/8 x 1-11/16 in
Material
Steel
Material Construction
Steel
Maximum Operating Pressure
3000 psi
nmfc
50
Operating Temperature
-40 to 250 deg F
Seal Material
Buna-N
Segment Code
C
Series
FS6500 Series
Thread Sealant
Without Thread Sealant
Thread Size
1-5/16-12 x 1-11-1/2 x 1-5/16-12

Product Questions & Answers (1)

Question by: Sheila H on Aug 19, 2025, 10:06 AM
Reckon this'll fit okay in place of my old Aeroquip one?
Answer by: Customer Support on Aug 21, 2025, 6:31 AM
This swivel joint is made by Danfoss/Eaton but is listed under the Aeroquip brand, so it should be a direct replacement, provided the sizes and connection types match your existing setup. It uses a 1-inch female NPSM connection on one end and a 1-inch male SAE 37° connection on the other.

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