The MANNESMANN REXROTH 571 110 020 0 is a high-performance, direct-acting 3/2-way solenoid valve designed for reliable control in pneumatic systems. Operating at a standard 24V DC, this normally closed (NC) valve is a fundamental component for actuating single-acting cylinders, pneumatic grippers, and other devices requiring a controlled air supply. Renowned for its durability and fast response times, it is a trusted choice in industrial automation, packaging, and assembly machinery.
Detailed Product Description
Overview & Applications
The MANNESMANN REXROTH 571 110 020 0 is a compact and efficient solenoid valve that provides precise on/off control of compressed air. Its robust design ensures long service life and consistent performance even in demanding industrial environments.
Key Features & Benefits:
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3/2 Way, Normally Closed (NC) Function:Â In its de-energized state, the valve blocks the pressure port (P) and connects the actuator port (A) to exhaust (R). When energized, it connects pressure (P) to the actuator (A). This is the ideal configuration for controlling single-acting cylinders which use a spring to return.
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Direct-Acting Operation:Â The valve core is moved directly by the solenoid, requiring no minimum pressure to operate. This allows for reliable function starting from 0 bar, making it highly versatile.
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Compact & Lightweight Design:Â Its small footprint saves valuable space in control cabinets and on manifolds.
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High-Quality Solenoid Coil:Â The 24V DC coil is designed for low power consumption and features high ingress protection (typically IP65), making it resistant to dust and water jets, suitable for harsh conditions.
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Universal Porting:Â Features standard G1/8″ or G1/4″ ports (verify specific model) for easy integration into existing pneumatic systems.
Typical Applications:
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Actuation of single-acting cylinders
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Control of pneumatic grippers and clamps
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Packaging machinery
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Material handling systems
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Automated assembly lines
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Textile machinery
Technical Specifications
| Attribute | Specification |
|---|---|
| Manufacturer | MANNESMANN REXROTH |
| Part Number | 571 110 020 0 |
| Valve Type | Solenoid Valve |
| Function | 3/2 Way, Normally Closed (NC) |
| Operation | Direct-Acting |
| Voltage | 24V DC (Other voltages may exist, check datasheet) |
| Port Size | G1/8″ or G1/4″ (Please confirm based on specific requirement) |
| Operating Pressure | 0 to 10 bar (or as specified in official datasheet) |
| Medium | Compressed Air (Filtered, Lubricated or Non-Lubricated) |
| Mounting | Single valve, optionally subbase mountable |
