Pneumatic Accessories - Numatics

Pneumatic fittings are essential components used to connect and secure pneumatic systems, enabling the efficient transfer and control of compressed air. These fittings provide a leak-free and reliable connection between pneumatic components such as hoses, pipes, valves, and actuators. They come in various types, including push-in fittings, quick-connect couplings, threaded fittings, and barbed fittings, offering versatility and compatibility with different system requirements. Pneumatic fittings are designed to withstand high pressures, vibrations, and temperature variations commonly found in pneumatic applications. With their easy installation and disassembly capabilities, pneumatic fittings enable quick and hassle-free maintenance or reconfiguration of pneumatic systems, ensuring smooth and efficient operation.

Shop by type: Flow Control Fittings | Push-Connect Fittings | Quick Connect Fittings

Related categories: Pneumatic Accessories | Tubing | Check Valves and Flow Valves | Air Volume Tanks | In-Line Filters

Pneumatic tubing is a flexible and durable material that transports compressed air in pneumatic systems. It is designed to withstand the high pressures and dynamic forces of pneumatic applications. Pneumatic tubing is typically made from polyurethane, nylon, or PVC, offering excellent resistance to abrasion, chemicals, and UV radiation. It comes in various sizes and configurations, including different diameters and wall thicknesses, to accommodate different flow requirements. Pneumatic tubing is easy to cut, bend, and route, allowing for efficient installation and customization. With its reliable performance and flexibility, pneumatic tubing ensures the smooth and efficient transfer of compressed air, contributing to the optimal operation of pneumatic systems.

Related categories: Pneumatic Accessories | Air Volume Tanks | Pneumatic Fittings | Air Valve Switches | Check Valves and Flow Valves

Mufflers, silencers and speed controls fine-tune pneumatic systems by cutting exhaust noise and setting actuator speed.

Products Available

• Sintered bronze mufflers – compact exhaust silencing
• Plastic silencers – high noise reduction
• Speed control mufflers – adjust exhaust flow
• Inline flow controls – meter in or out
• Banjo flow controls – mount at cylinder ports

Choosing Products

Match thread and flow size, and use meter-out speed control for most cylinder applications.

Centro supplies mufflers, silencers and speed controls.

Related categories: Pneumatic Accessories | Shutoff Valves | Exhaust Valves | Tubing Components | Pneumatic Relief Valves

Check and flow valves optimized for pneumatics are indispensable components within pneumatic systems, ensuring controlled and efficient fluid movement in various applications. Check valves permit air flow in one direction while preventing backflow maintaining pressure and system integrity. Flow control valves regulate the rate of airflow, enabling precise adjustments to pneumatic actuator speed and force. Engineered for accuracy and reliability, these valves are crucial in industries like automation, manufacturing, and robotics. Check and flow valves tailored for pneumatics contribute significantly to smooth operation, preventing pressure loss, and optimizing system performance. With diverse sizes and configurations, these valves offer tailored solutions for achieving precise and efficient pneumatic control in various industrial settings.

Related categories: Pneumatic Accessories | Pneumatic Fittings | In-Line Filters | Tubing | Air Volume Tanks

Shutoff valves isolate air supply to machines and pneumatic circuits for maintenance and safety. Lockable valves support lockout/tagout procedures.

Shutoff Valve Types

• Ball valves – quick quarter-turn shutoff
• Lockout valves – exhaust downstream air
• Soft-start dump valves – safe pressurization
• Slide valves – compact shutoff

Choosing a Valve

Select port size and flow, and use lockable exhausting valves for machine safety.

Centro supplies pneumatic shutoff valves.

Related categories: Pneumatic Accessories | Mufflers, Silencers, and Speed Controls | Exhaust Valves | Tubing Components | Pneumatic Relief Valves

Exhaust valves quickly vent air from cylinders and pneumatic systems. They speed up cylinder return, allow safe depressurization and support safety circuits.

Exhaust Valve Types

• Quick exhaust valves – faster cylinder movement
• Safety exhaust valves – depressurize on emergency stop
• Lockout exhaust valves – maintenance isolation
• Silenced exhaust – reduce noise

Choosing a Valve

Select port size and flow for the cylinder or system. Mount quick exhaust valves close to the cylinder.

Centro supplies pneumatic exhaust valves.

Related categories: Pneumatic Accessories | Mufflers, Silencers, and Speed Controls | Tubing Components | Shutoff Valves | Pneumatic Relief Valves

Pneumatic directional control valves are pivotal components within pneumatic systems, responsible for determining the path of compressed air flow and subsequently controlling the movement of actuators. These valves govern the direction in which air travels, enabling the activation and deactivation of pneumatic cylinders or other actuators that perform mechanical tasks. With the ability to switch between multiple ports, pneumatic directional control valves facilitate intricate automation processes, allowing machinery to execute precise movements and sequences. Whether in manufacturing lines, robotics, or other industrial settings, these valves are indispensable for achieving efficient and accurate motion control, contributing to enhanced productivity and streamlined operations.

Shop by type: Manifold Assembly Kit | Regulators | Directional Control Valves | Solenoid Coils | Special Purpose Valves | ISO Valves | Ceram Valves | Valves Parts and Kits

Related categories: Pneumatic and Electronic Controls | HMIs | Electric Power Tools | Pneumatic Check Valves | Pneumatic Accessories

Flow control valves are essential devices used in fluid control systems to regulate the flow rate within a pipeline or system. These valves allow for precise adjustment of flow rates, ensuring optimal performance and efficiency. By controlling the opening or closing of the valve or by using throttling mechanisms, flow control valves can increase or decrease the flow rate as desired. This enables operators to maintain stable flow conditions, prevent fluid overload, and achieve accurate flow control for various applications. Flow control valves are commonly used in manufacturing, oil and gas, water treatment, and HVAC systems, where precise flow management is critical for operational success.

Related categories: Valves | Fuel, Gas, and Oil Valves | Directional Control Valves | Butterfly Valves | Valve Positioners

Directional control valve parts and kits restore valve performance without full replacement. Seals, spools, solenoid coils and operators wear with use.

Parts Available

• Seal and repair kits – restore sealing
• Solenoid coils – replace failed coils
• Manual operators – overrides and actuators
• Sub-base gaskets – leak-free mounting
• Connectors – DIN and M12 plugs

Ordering Parts

Have the valve model and series ready. Coil voltage and connector type must match.

Centro supplies valve parts and repair kits.

Related categories: Pneumatic Directional Control Valves | Ceram Valves | ISO Valves | Special Purpose Valves | Solenoid Coils