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Home > Product > Ball Valve > Ball Valve Applications by Industry > Ball Valves for Fire Protection Systems

Ball Valves for Fire Protection Systems – Reliable Shut-Off for Sprinklers, Hydrants & Emergency Lines

In fire protection systems, every component must perform flawlessly when it matters most. At Perfect Engineers, we offer UL/FM-compatible Ball Valves designed to ensure secure shut-off, low pressure drop, and long-term reliability in sprinkler systems, hydrant lines, fire water mains, and emergency deluge systems.

Our fire protection ball valves are ideal for commercial buildings, industrial warehouses, refineries, and safety-critical infrastructure—where compliance, dependability, and safety are non-negotiable.

Table of Contents

What Is a Fire Protection Ball Valve?

A Fire Protection Ball Valve is a quarter-turn shut-off valve used to isolate or control the flow of water, foam, or gas in a fire suppression system. These valves are:

  • Designed for on/off operation
  • Compatible with pressurized water mains
  • Built to fire-safe, leak-tight standards

They are used in:

  • Sprinkler system risers
  • Fire water supply isolation
  • Hydrant branch lines
  • Fire pump and tank connections
  • Valve stations and fire deluge systems

Key Features of Our Fire-Safe Ball Valves

  1. Made from WCB, Ductile Iron, SS304, or SS316
  2. Pressure ratings: PN16–PN40 / Class 150–300
  3. UL Listed / FM Approved (on request)
  4. Quarter-turn, lockable handle for safety
  5. Available in threaded, flanged, and grooved ends
  6. Optional tamper switch-ready for supervisory signal integration
  7. Low torque operation with reliable shut-off under pressure
  8. Anti-static and blowout-proof design for safety compliance

Technical Specifications

Parameter Specification
Size Range ½” to 8” (DN15 to DN200)
Pressure Rating PN16–PN40 / Class 150–300
Body Materials WCB, DI, SS304/316
Seat Material PTFE, RPTFE, EPDM
Temperature Range -10°C to 120°C
Operation Manual, Lockable Handle, Actuated (Optional)
End Connections BSP/NPT, Flanged, Grooved (VIC), Welded
Certifications UL, FM, CE, IBR, ISO, API 607 (on request)

Types of Fire Protection Ball Valves

  • 2-Way Full Bore Ball Valve – For main water line shut-off
  • Grooved End Ball Valve – Easy install in pipe racks and fire panels
  • Lockable Handle Valve – For zone safety isolation
  • Tamper Switch-Ready Valve – Integrates with fire alarm systems
  • Pressure-Rated SS Valve – For corrosive, coastal or industrial environments

Contact Us for Pricing & OEM Support

Call

+91-9004860491

Website

www.perfectqrc.com

Applications in Fire Protection Systems

  1. Main fire water supply shut-off
  2. Sprinkler riser isolation
  3. Hydrant branch & hose reel connections
  4. Pump suction/discharge lines
  5. Foam concentrate control
  6. Deluge system loop valves
  7. Valve zones in high-rise buildings
  8. Fire suppression tank lines

Installation & Maintenance Tips

  • Use grooved couplings or flanged bolts with fire-safe gaskets
  • Ensure proper grounding for anti-static protection in fuel lines
  • Install tamper switches on main shut-off valves
  • Regularly inspect and cycle test for operational readiness
  • Always follow NFPA 13 / 20 / 25 or local fire safety codes

FAQs

Yes—available on request, suitable for global code compliance (NFPA, IS).

Absolutely—our lockable and tamper switch-compatible designs ensure fire panel integration and zone supervision.

Yes—SS304/316 valves are preferred in corrosive or coastal environments.

They offer quick installation, reduced downtime, and are ideal for retrofit projects.

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We serve purchase heads, OEMs, and end-users with tailored Ball Valves for Fire Protection Systems – Reliable Shut-Off for Sprinklers, Hydrants & Emergency Lines recommendations and commercial pricing.