Product Overview
The Asco HB41A215 is a Type 4 watertight pressure switch designed for precise pressure monitoring in industrial applications. Engineered with an adjustable operating range of 4-12 PSI, this switch ensures reliable operation in demanding environments where accurate pressure control is required. The fixed deadband at mid-range is 1.6 PSI, providing stability and consistency in pressure regulation.
Technical Specifications
- Switch Type: Pressure Switch
- Operating Range: Adjustable from 4 – 12 PSI
- Fixed Deadband: 1.6 PSI at mid-range
- Enclosure Rating: NEMA Type 4 (Watertight)
- Material: Industrial-grade construction for durability
- Mounting Orientation: Universal
- Electrical Connection: Standard terminal block for easy wiring
- Pressure Port Connection: Standard threaded port for compatibility with various systems
Key Features
- Adjustable Operating Pressure: Allows precise control between 4 and 12 PSI.
- Fixed Deadband: Maintains a 1.6 PSI deadband at mid-range for stable switching.
- Rugged Design: Built for industrial environments with NEMA Type 4 watertight enclosure.
- Reliable Switching Mechanism: Ensures consistent operation with minimal drift over time.
- Versatile Mounting Options: Can be installed in various orientations for convenience.
Compatible Components & Accessories
- Asco Pressure Switch Enclosures: Compatible with additional protective housings.
- Standard Pressure Fittings & Adapters: Various NPT and BSP options for installation.
- Asco Control Panels: Can integrate into industrial automation and fluid control systems.
Applications
- Industrial Automation: Used in manufacturing and process control systems.
- HVAC & Refrigeration: Maintains pressure regulation in air handling units and cooling systems.
- Pneumatic & Hydraulic Systems: Controls pressure limits for safety and efficiency.
- Water Treatment Plants: Ensures proper pressure control in pumping and filtration systems.
- Agricultural Equipment: Used in irrigation and fluid management applications.
Compliance & Certifications
- NEMA 4 Rated – Watertight enclosure protects against dust and water ingress.
- UL & CSA Certified – Meets industrial safety and performance standards.
- RoHS Compliant – Environmentally safe and free from hazardous substances.
Installation & Operation Notes
- Can be installed in any position without affecting performance.
- Ensure proper electrical wiring to prevent short circuits or operational failure.
- Suitable for indoor and outdoor use in demanding environments.
- Regular maintenance is recommended for long-term accuracy and reliability.
The Asco HB41A215 Watertight Pressure Switch is a durable, adjustable solution for industrial applications requiring precise pressure control and reliable performance in harsh conditions.