ATPS

Auto-Test Pressure Switch

The Auto-Test Pressure Switch (ATPS) is an automated solution engineered to streamline the inspection and testing of fire sprinkler system pressures. It automates high and low-pressure tests to ensure accurate, repeatable results while adhering to NFPA 25 compliance requirements. By eliminating manual intervention in the testing process, the ATPS reduces the likelihood of human error, enhances system dependability, and optimizes resource allocation.

Designed for integration with a wide range of fire protection applications, the ATPS supports dry, wet, deluge, and pre-action systems. The unit incorporates a high-accuracy digital pressure transducer to monitor system pressures and conduct tests without disturbing normal operating conditions. The ATPS can be installed on walls or risers and accommodates both single and dual-pressure switch configurations. The system is UL & FM certified and is available with optional test controls (ATC-1 for single-zone and ATC-4 for multi-zone operation) for on-site or remote testing.

Features:

• Automated Testing: High and low supervisory pressure and alarm switch testing executed at the push of a button.
• Digital Pressure Transducer: Ensures accurate, repeatable results with minimal error.
• System Compatibility: Supports dry, wet, deluge, and pre-action systems.
• Versatile Installation: Mountable on walls or risers, compatible with single and dual switches.
• Standards Compliance: UL & FM certified and NFPA 25 compliant.
• Remote Operation: Optional ATC control modules enable remote or multi-zone testing.

Potter's Auto-ITM line of products set a new benchmark in fire safety maintenance by automating inspection, testing, and maintenance processes to boost dependability and safety. This innovative approach reduces human error, cuts down labor costs, and enhances compliance, ensuring fire protection systems remain operational and up to code. For building owners, facility managers, and contractors, Auto-ITM delivers peace of mind, streamlining operations and supporting consistent system readiness. Embracing Auto-ITM means embracing a future where efficiency and safety lead the way in fire system maintenance.

---

Documents & Resources

Literature

Fire Sprinkler New Product Innovations

Fire Sprinkler Monitoring Catalog

News

Potter's Auto-Test Pressure Switch: The Next Evolution in Automated Sprinkler System Testing

We are excited to announce the Auto-Test Pressure Switch (ATPS), the latest addition to its …