Tube Suppression System

1. GENERAL DATA

2. SUPPRESSION AGENT

3. SYSTEM CONFIGURATIONS

A. Direct System

• Heat-sensitive pneumatic polymer tubing acts as both a linear heat detector and agent discharge line.
• When exposed to flame or elevated temperature (110°C), the tube ruptures at the hottest point.
• Clean agent is discharged directly through the burst opening, flooding the fire zone.
• Ideal for small enclosures with single-point risk concentration.

B. Master Control Unit (MCU)

• Provides electrical supervision, alarm activation, zone-based control, and user interface.
• Includes fail-safe battery backup, sounder relays, and system health indicators.
• Integrates with building fire alarm systems and SCADA/BMS systems.

4. COMPLETE SYSTEM COMPONENTS (WITH TECHNICAL DETAILS)

CYLINDER

DLP VALVE (DIRECT LOW PRESSURE)

FIRETRACE DETECTION TUBING (FDT)

CONNECTORS AND FITTINGS

Straight Connector

• Nickel-Plated Brass
• 1/4" tube OD × M10×1 thread

Elbow Connector

• 90– angled brass fitting
• Swivel or fixed

Union Connector

• Tube-to-tube brass coupler

End-of-Line Plug

• Solid brass cap for terminal end

T-Connector

• For multiple branches from same cylinder

Pressure Test Port Adapter

• Used for nitrogen leak testing and commissioning

PRESSURE GAUGES

PRESSURE SWITCH

END-OF-LINE ADAPTOR

MASTER CONTROL UNIT (MCU)

5. ENVIRONMENTAL SPECIFICATIONS

6. SYSTEM FEATURES

• Power-Free Operation (Direct System): Operates entirely without electrical input, ideal for unattended or remote environments.
• Rapid Detection & Suppression: Heat-sensitive tube reacts instantly and discharges agent within seconds.
• Modular & Scalable Design: Suitable for single-enclosure or multi-zone protection.
• Non-Conductive & Non-Corrosive Agent: Safe for electrical installations and electronics.
• Zero Residue Suppression: No water or powder cleanup required.
• MCU Integration: Supports monitoring, alarm outputs, SCADA/BMS interfacing, and testing.
• Environmentally Responsible: Zero ozone depletion potential and very low global warming potential.

7. APPLICATION AREAS

• Server racks
• Telecom enclosures
• Network nodes
• Electrical panels (MCC, PDB, LDB, UPS banks)
• CNC and VMC machines
• Robotics panels
• Solar energy systems
• Battery energy storage systems
• Defence electronics
• Vehicle cabinets
• ATMs
• Ticketing machines
• Self-service kiosks
• Medical diagnostic cabinets
• Fume hoods

8. SAFETY & HANDLING

• Always use original PSS fittings and valves.
• Cylinders must be sealed with caps during transport.
• Only trained personnel may refill or inspect the system.
• Keep away from direct sunlight and corrosive environments.
• Do not kink or crush the Firetrace Detection Tubing (FDT).

9. COMPLIANCE AND STANDARDS

• UL Recognized Detection Tubing
• ERTL Certified Master Control Panel

10. MAINTENANCE & INSPECTION

Monthly

• Visual inspection of tubing
• Pressure gauge inspection
• Tamper seal inspection

Semi-Annual

• Weight verification
• Pressure verification
• FDT integrity inspection

Every 5 Years

• Cylinder visual inspection
• FDT visual inspection
• Hydrostatic testing as per CE requirements

11. WARRANTY

• System Warranty: 1 year on all components
• Detection Tubing Life: 10 years under normal operating conditions

12. NOTES & WARNINGS

• Never transport charged cylinders without safety plugs.
• Do not kink or damage Firetrace tubing.
• Install unit vertically and away from environmental hazards.
• Installation and servicing should only be performed by trained personnel.

Company Information

Palladium Safety Solutions Pvt. Ltd.
An ISO 9001:2015 Certified Company

Email: customercare@palladiumss.com | Website: www.palladiumss.com

Locations:  Delhi | Gurugram | Chennai