ROTEX havebeen designing and manufacturing world-class rotary actuators for well over 25 years. Our rotary actuators have either pneumatic or hydraulic capability. The number of possible applications is virtually limitless. We offer Single Acting and Double acting Actuators. Double Rack and Pinion Actuator Series ECF( Hard anodized body ) & SSF Series ( Stainless Steel Actuator ) with SIL3, ATEX & CE approvals.

Suitable for maximum working pressure 10 bar, Temperature range NBR -20 C to +80 C, PE -40 C to +110 C, Life more than 1 million cycles and the additional lubrication is not required, Our Double Acting Actuator models are available from ECF 32 to ECF 350 sizes and produces torque from 5 Nm to 5110 Nm at standard 7 Bar pressure. Our Single Acting Actuator models are available from ECF 32E to ECF 350E sizes and produces torque from 6 MN to 2543 Nm at Standard 7 Bar pressure.

Rack & Pinion construction delivering torques upto 5000 Nm in a compact size
Maximum Working Pressure 8 bar, contact ROTEX for higher pressure
Life more than 1 million cycles.
Hard anodized body providing high corrosion resistance.
Additional lubrication is not necessary.
Anti blow-out pinion.

Rack & Pinion construction delivering torques upto 3500 Nm in a compact size
Suitable for driving quarter turn & half turn valves
Hard anodized construction for superior resistance to environment & wear.
Unique Spring Retainer Construction.
Pre compression leads to longer spring life.
Easy assembling & dismantling of various combination of spring sets.
Modular spring construction permits combination of springs to generate o

The Actuator is suitable for coarse fine adjustment, typically for batching operations
or processes
The Actuator has to be Double Acting
The repeatability is 100% since stopping is by mechanical stoppers. It is suitable for
application calling for the precise fine-coarse adjustment like liquid filling system
The Actuator can be switched to one, position from any other position very easily with
the solenoid control. The 3rd position is achieved by the mechanical stopping of the piston
movement, in the return stroke by pneumatic stopper pistons
The Intermediate position is present at 20% opening. The opening can be adjusted as
required by the set screw. This is field adjustable
The Actuator as a standard, works in reverse action, as opposed to conventional
configuration i.e. piston inward stroke opens the valve, and piston outward stroke closes
the valve
The End Stops (+/- 10 C) are provided on the closing and opening side of
the Actuator for setting valve closing precisely
The springs can be provided to bring actuator to mid position as a standard
(optional attachment )

Ideal for line size above 50 NB
Compact and light construction
Tight shut off available for longer seat life, with the end stroke adjustment of the Actuator
Suitable typically for 3 way valves, requiring ON-OFF operation. It is available
in both Single Acting (spring return) or Double Acting versions
The Single Acting 180 Actuator can provide centre off for the 3 way ball valve,
bottom entry by choosing theoption, of 3 position
It can be converted to 3 position 0 90 180 Actuator for 3 way valves using
ROTEX Limit Switch and NAMUR valve type 30138
The end stop adjustment is provided for opening and closing direction as a standard
Actuator mounting is as per ISO 5211 and accessories to NAMUR
180 Actuator has 50% of torque value, of that of 90Actuator

ROTEX havebeen designing and manufacturing world-class rotary actuators for well over 25 years. Our rotary actuators have either pneumatic or hydraulic capability. The number of possible applications is virtually limitless. We offer Single Acting and Double acting Actuators. Double Rack and Pinion Actuator Series ECF( Hard anodized body ) & SSF Series ( Stainless Steel Actuator ) with SIL3, ATEX & CE approvals.

Suitable for maximum working pressure 10 bar, Temperature range NBR -20 C to +80 C, PE -40 C to +110 C, Life more than 1 million cycles and the additional lubrication is not required, Our Double Acting Actuator models are available from ECF 32 to ECF 350 sizes and produces torque from 5 Nm to 5110 Nm at standard 7 Bar pressure. Our Single Acting Actuator models are available from ECF 32E to ECF 350E sizes and produces torque from 6 MN to 2543 Nm at Standard 7 Bar pressure.

Rack & Pinion construction delivering torques upto 5000 Nm in a compact size
Maximum Working Pressure 8 bar, contact ROTEX for higher pressure
Life more than 1 million cycles.
Hard anodized body providing high corrosion resistance.
Additional lubrication is not necessary.
Anti blow-out pinion.

Rack & Pinion construction delivering torques upto 3500 Nm in a compact size
Suitable for driving quarter turn & half turn valves
Hard anodized construction for superior resistance to environment & wear.
Unique Spring Retainer Construction.
Pre compression leads to longer spring life.
Easy assembling & dismantling of various combination of spring sets.
Modular spring construction permits combination of springs to generate o

The Actuator is suitable for coarse fine adjustment, typically for batching operations
or processes
The Actuator has to be Double Acting
The repeatability is 100% since stopping is by mechanical stoppers. It is suitable for
application calling for the precise fine-coarse adjustment like liquid filling system
The Actuator can be switched to one, position from any other position very easily with
the solenoid control. The 3rd position is achieved by the mechanical stopping of the piston
movement, in the return stroke by pneumatic stopper pistons
The Intermediate position is present at 20% opening. The opening can be adjusted as
required by the set screw. This is field adjustable
The Actuator as a standard, works in reverse action, as opposed to conventional
configuration i.e. piston inward stroke opens the valve, and piston outward stroke closes
the valve
The End Stops (+/- 10 C) are provided on the closing and opening side of
the Actuator for setting valve closing precisely
The springs can be provided to bring actuator to mid position as a standard
(optional attachment )

Ideal for line size above 50 NB
Compact and light construction
Tight shut off available for longer seat life, with the end stroke adjustment of the Actuator
Suitable typically for 3 way valves, requiring ON-OFF operation. It is available
in both Single Acting (spring return) or Double Acting versions
The Single Acting 180 Actuator can provide centre off for the 3 way ball valve,
bottom entry by choosing theoption, of 3 position
It can be converted to 3 position 0 90 180 Actuator for 3 way valves using
ROTEX Limit Switch and NAMUR valve type 30138
The end stop adjustment is provided for opening and closing direction as a standard
Actuator mounting is as per ISO 5211 and accessories to NAMUR
180 Actuator has 50% of torque value, of that of 90Actuator