Trusted Manufacture of Rotary Unions & Rotary Joints For Hydraulic Oil

Home > Trusted Manufacture of Rotary Unions & Rotary Joints For Hydraulic Oil

Roto Flow Technologies India Private Limited is one of the trusted manufacturers of Rotary Unions & Rotary Joints For Hydraulic Oil Applications. Hydraulic rotary unions are used to continuously connect hydraulic or air power sources in rotating applications, allowing the use of hydraulics by providing constant pressure through oil in machinery such as lathes, boring machines, hydraulic presses, rotary transfer tables and etc.

Single passage Hydraulic Oil Rotary Union & Rotary Joints is used for single-acting systems and double passage rotary union is used for dual-acting systems. The unique design of the double passage union eliminates the possibility of inter-passage leakage so that different fluids can be used in each circuit without fear of mixing.

RHPLR-TM

Mono flow rotary unions for hydraulic oil service with threaded end rotor connection

Features

Mono flow design
Threaded end rotor connection
Axial housing connection
Designed for High media Pressure and Low RPM
Steel housing & end cap
Self-supported rotating union
Easy installed and repaired by the end user

Operating Range

Size: Rotor 1/4″ to 1-1/2″ (DN 8 to DN 40) Housing 1/4″ to 1-1/2″
Pressure: Up to 450 bar (6525 PSI)
Temperature: Up to +120 °C (+248 °F)
RPM: Up to 20

Materials

Rotary & Seat Faces: CFT, Brass
Secondary seals: FKM, NBR, EPDM
Housing, rotor and other parts: Steel, SS 304, SS 316

Application

Hydraulic equipments
Automobile industry
Swivel applications
High pressure equipments

RAH-FD

Dual flow rotary unions for hydraulic oil service with flange end rotor connection

Features

Dual flow design
Double balanced seal arrangement
Flange rotor connection
Radial & Axial housing connection
Aluminium housing
Full media flow design
Self-supported rotating union
Easy installed and repaired by the end user

Operating Range

Size: Flange Connection Customize With ⌀81mm Housing 2 x 1/2″
Pressure: Up to 65 bar (943 PSI)
Temperature: Up to +120 °C (+248 °F)
RPM: Up to 1500

Materials

Rotary & Seat Faces: Carbon, Ceramic (99.5%), Silicon carbide, Tungsten carbide
Secondary seals: FKM, NBR, EPDM
Housing, rotor and other parts: Aluminium, Cast Iron, SS 304, SS 316

Application

Printing industry
Hydraulic & Pneumatics equipments
Packaging & Plastic industry
Automobile industry
Vacuum equipments

Do you have queries about how Roto-Flow can assist your company in competing across the industry, then connect with us today itself!
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