Firelite PSP1

Fire-Lite PSP1 Plug-In Special Purpose Supervisory Switch

The Fire-Lite PSP1 is a specialized supervisory switch designed to monitor the position of non-rising stem gate valves, ball valves, and angle valves, particularly in scenarios where traditional supervisory switches are unsuitable. It ensures that these types of valves remain in their intended positions, contributing to the overall integrity of fire protection systems.

Key Features:

• Versatile Application: Suitable for use on non-rising stem gate valves, ball valves, and angle valves, providing flexibility in various installation scenarios.

• Robust Construction: Encased in a rugged, rain-tight metal housing with a NEMA 3 rating, making it suitable for both indoor and outdoor applications.

• Adjustable Supervisory Cord: Features an 8-foot water-resistant cord that can be adjusted in length, allowing for customized installations based on specific site requirements.

• Tamper Protection: Equipped with a cover tamper switch and tamper-resistant cover screws to prevent unauthorized access and ensure the integrity of the monitoring system.

• Lockout Feature: Incorporates a lockout mechanism that prevents reinsertion of the supervisory cord without removing the cover, ensuring that any unauthorized or accidental disconnection is promptly addressed.

Specifications:

• Dimensions: 4.73 inches (L) x 2.94 inches (W) x 2.21 inches (D) without bracket; 8.5 inches (L) with bracket.

• Weight: Approximately 1.7 lbs (0.774 kg).

• Operating Voltage: Compatible with 6, 12, or 24 volts AC/DC systems.

• Maximum Operating Current: 250 mA.

• Operating Temperature Range: -4°F to 149°F (-20°C to 65°C).