Aira 4matic Global Valve Automation Private Limited

 

Rotary Pneumatic Actuator Materials

4matic Global Automation manufacturer and exporter of Rotary Pneumatic Rotary Actuator. It works on the Rack and Pinion Type transmission method. This Rotary pneumatic actuator’s Body is made from Extruded Aluminum Hard Anodized, and Caps and Rack made from Aluminum Pressure Die Cast. We used EN 8 for Pinion and BUNA – N / VITON for Seals. This Rotary actuator designed as per ISO 5211 for that actuator keeps mounting quickly and easily. The normal Air supply pressure for this actuator is 4Kg/cm2 and the maximum Air supply pressure is 7Kg/cm2. It is available in 90°/ 180° rotation with up to 6356NM torque.

Mechanism

This Rotary pneumatic rotary actuator has one central skewed shaft (Pinion) and two spring connected pistons with skew ends (Rack). When pressurized air enters in an actuator, the pistons move away from the central shaft, and the shaft gets rotational movement because shaft skews (Pinion) & piston skews (Rack) are connected. When the flow of pressurized air, the springs on the other side of the shaft send back pistons to their original position, and this time also Pinion gets rotational movement because of Racks.

In this one cycle of pistons’ movement, the shaft gets two rotational movements in only a one-time entrance of pneumatic air. So it is called a single-acting pneumatic rotary actuator.

Where to Use a Rotary Pneumatic Actuator?

This Rotary pneumatic actuator provides rotary motion and this product is available for 90° or 180° rotation. So it is useful to operate valves, automatic manufacturing, for clamping work, etc. These pneumatic actuators are allowing hands-free operation so there is no requirement for the manual operator and work smoothly even in a hazardous environment. This is also useful for flammable conditions as it provides a spark-free action.

We are SIL 3, ATEX, ERAD, and CE approved Rotary Pneumatic Rotary Actuator manufacturer and exporter in India. We export our products to 30+ countries around the world including Global Countries, African Countries, Gulf Countries, Asian Countries, and many other Indian Ocean Countries.

 

We are specialized in offering Pneumatic Cylinder Operated Stainless Steel Pharma Diaphragm Valve Single Acting Triclover Ends to our customers. Our presented product is extremely used in the market owing to their top features.

4Matic Rotary Actuators are engineered to provide reliable and efficient automation for quarter-turn valve applications such as ball, butterfly, and plug valves. Designed according to ISO 5211 standards, these pneumatic actuators ensure easy mounting and compatibility with a wide range of valves. With a robust stainless steel body and precision-machined internals, they are ideal for harsh industrial environments.
Features

✅ ISO 5211 Mounting Interface
Ensures universal compatibility with various valves and accessories.

✅ Corrosion-Resistant Body
Made from high-grade stainless steel, suitable for aggressive and outdoor environments.

✅ High Torque Output
Delivers powerful rotary motion for precise valve actuation.

✅ Double Acting & Spring Return Models Available
Offers flexibility for fail-safe or controlled operations.

✅ Visual Position Indicator
Top-mounted indicator provides clear valve position status (Open/Closed).

✅ Operating Pressure up to 8 bar
Optimized for standard pneumatic systems, with a recommended operating pressure of 5 bar.

✅ Compact & Lightweight Design
Easy to install in tight spaces without compromising performance.

A blend of young energy and hands-on experience has helped 4Matic Valves in creating products of superior quality and value. 4Matic aims to provide personalized customer service and on-time delivery. Our objective is to offer engineered products which will provide our clients with the optimum solutions, whilst minimizing life cycle costs and better value. This is achieved by ensuring a thorough understanding of the Client's requirements and utilizing our vast experience of past supply and installations.