Integrated Supervision for Fire Suppression Systems

A latching actuator with an integrated supervisory feature to satisfy standards and codes in the gaseous extinguishing market.

Customer Problem

Latching actuators are some of the primary releasing devices used on gaseous extinguishing systems in the market today. These actuators are usually attached to the suppressant’s discharge valve. Maintenance technicians would sometimes accidentally fail to reinstall the actuator back onto the discharge valve, rendering the device useless. In 2016, to alleviate this failure point, new codes and standards were implemented that require an audible or visual signal at the fire alarm control panel (FACP) if the actuator is removed.

The TLX Solution

TLX Technologies developed a latching actuator with an integrated supervisory feature that allows for fully-engaged installation detection. Because the supervisory feature is self-contained, TLX’s Supervised Latching Solenoid Actuator is easier to use and install than options offered by other companies that require an additional component and electrical connection to the fire suppression system. Rugged construction, ultra-fast response, and the ability to be reset ensures consistent performance over the actuator’s entire life span.

View Design Solution

Supervised Latching Solenoid Actuator

Specifications

Supply voltage: 24 Vdc

Operating temperature range: -20 to 55°C

Firing pin force: 53 N (12 lbs) min

Firing current: 0.5 Amps

Weight: 1.1 kg

Body diameter: 44.5 mm

Length: 129.8 mm

Length with manual cap: 173.5 mm

All TLX components are customized to fit system requirements, meaning technical specifications are unique to each customer and design. Examples given on our website are for illustration purposes only.

Working with TLX

Experienced partner of industry leaders, first-tier suppliers, and OEMs
Direct access to our design and engineering team
Localized production in USA and China
Dependable single-source solution from design to delivery

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Our Process

Step 1 / Initial Review

Our engineering team works directly with you to determine the viability of your program and identify the best solution based on your specifications.

Step 2 / Quote

Quotes include all costs related to your project - tooling, prototype, piece part, production and project specific costs.

Step 3 / Design Review & Prototypes

Our engineering team reviews the design with you and makes any adjustments needed. Prototypes are built according to design specifications for testing.

Step 4 / Testing

Prototypes are tested according to your specifications, with all relevant test data provided to you for evaluation.

Step 5 / APQP

DFMEA’s, PFMEA’s, control plans and process flow diagrams are started to drive the product intent design.

Step 6 / Pre-Production

Working drawings are developed for production. A second prototype build and a set of production parts are made from tooling and thoroughly tested.

Step 7 / PPAP/Production

The final design along with the PPAP (Production Part Approval Process) is developed and the new product enters production.

Step 8 / Ongoing Improvements

Our team collaborates with you to continue making improvements to the product to best meet your needs, increasing efficiency and reducing cost.