Products
Pneumatic Actuator
Shreeji’s Pneumatic Actuators deliver precise valve automation for enhanced process control. Available in compact to heavy-duty configurations, these durable units convert compressed air into reliable mechanical operation, ensuring consistent performance and simplified maintenance across diverse industrial settings.


Y Type
E Series Actuator
E’ Series actuators incorporate a body of cast aluminium and have pistons where the rack teeth are precision machined onto the aluminium casting. Spring return versions have a maximum of 6 springs, 3 in each end cap assembled as a concentric stack.
- Double Acting Actuator
- Single Acting Actuator
- Actuator with steel housing
- Actuator with 180 Deg. rotation
- Three position Actuator
- Limit stops in the end caps
- Actuator with + 30 or – 30 extra travel
- Pressure – Up to 8 bar
- Temperature – -200 to 800 C
- Media – Air (dry or lubricated) Non-corrosive gas or light hydraulic oil
- Construction – Suitable for indoor or outdoor installation
- Material – Housing – Aluminium Alloy
- Drive Shaft – Carbon Steel
- Finish – Yellow Colour Powder Coated
- Rotation (Standard) – Counterclockwise to open with port ‘A’ pressurised Spring return Actuators air fail to close clockwise
- Movement (Standard) – 91.50 from -0.50 to910 counter-clockwise
- Lubrication – Factory lubricated for the normal life of Actuators
- Life – 5,00,000 operations minimum

P Series Actuator
Y Type
P’ Series actuators cover the large end of the torque range. These all incorporate a body of cast aluminium and have steel for the rack on the pinion drive. Spring return versions have a maximum of 14 springs 7 in each end cap assembled within a hexagon pattern.
- Double Acting Actuator
- Single Acting Actuator
- Actuator with steel housing
- Actuator with 180 Deg. rotation
- Three position Actuator
- Limit stops in the end caps
- Actuator with + 30 or – 30 extra travel
- Pressure – Up to 8 bar
- Temperature – -200 to 800 C
- Media – Air (dry or lubricated) Non-corrosive gas or light hydraulic oil
- Construction – Suitable for indoor or outdoor installation
- Material – Housing – Aluminium Alloy
- Drive Shaft – Carbon Steel
- Finish – Yellow Colour Powder Coated
- Rotation (Standard) – Counterclockwise to open with port ‘A’ pressurised Spring return Actuators air fail to close clockwise
- Movement(Standard) – 91.50 from -0.50 to910 counter-clockwise
- Lubrication – Factory lubricated for the normal life of Actuators
- Life – 5,00,000 operations minimum