Airtac PSA-S Stainless Steel Straight Speed Controller Pneumatic Flow Control Valve Push-In Fitting

Specification PSA-S Straight Speed Controller

Product Overview

The Airtac PSA-S Straight Speed Controller is an inline pneumatic flow control valve designed to regulate airflow and control actuator speed in automation systems. With its straight inline design, it allows easy installation directly on tubing lines while maintaining precise and stable performance.

Key Features & Characteristics

1. Straight inline design for direct installation on tubing systems
2. Adjustable knob for precise and stable airflow control
3. Supports both meter-in and meter-out functions for versatile use
4. Internal structure with SUS304 throttle column and NBR O-rings for tight sealing
5. Durable body made from corrosion-resistant materials
6. Equipped with push-in connectors for quick and tool-free installation
7. Provides stable airflow performance with high sensitivity

Technical Specifications

1. Product series: PSA Series (Straight Type)
2. Control type: Speed Controller / Flow Control Valve
3. Operating pressure: 0 ~ 1.0 MPa (0 ~ 10 kgf/cm²)
4. Proof pressure: 1.5 MPa
5. Vacuum pressure: -750 mmHg (10 Torr)
6. Operating temperature: -20°C to 70°C
7. Tube sizes: Φ4, Φ6, Φ8, Φ10, Φ12
8. Materials: SUS304 / Aluminum alloy / POM / NBR
9. Color: Grey / Black

Advantages

1. Accurate speed control for improved system efficiency
2. Compact and easy installation design
3. High durability with corrosion resistance
4. Ensures leak-proof and stable operation
5. Long service life and reliable performance

Applications

1. Industrial pneumatic systems
2. Automation and robotic lines
3. Pneumatic cylinder speed control
4. Packaging and manufacturing machinery
5. Electronics, food processing, and medical industries