SPRINKLE HEAD K5.6 - QUICK RESPONSE

GS253 – Upright Type

GS254 – Pendent Type

K-Factor: 5.6 (80 L/min/bar¹⁄²)

Response: Quick Response (3mm glass bulb)

Key Features

Quick Response Performance: Designed for faster reaction in fire events

Application: Suitable for light and ordinary hazard environments

Compact Design: Efficient form factor for easier ceiling or open-space use

Heat-Responsive Bulb: 3mm glass bulb activates upon reaching rated temp

Multiple Finishes: A variety of coatings to match project environments

Escutcheon Options: Compatible with both adjustable and non-adjustable plates

Product Catalog: K-FACTOR 5.6

Temperature Ratings

  • 68°C (155°F)
  • 93°C (200°F)

Technical Specs

Thread Size: ½" NPT

Max Working Pressure: 175 psi (12 bar)

Material Composition:

Frame, Deflector, Plug, Screw: Brass

Bulb: 3mm Glass

Seal: Rubber

Orientation:

GS253 – Upright (install parallel to branch line)

GS254 – Pendent (install perpendicular to ceiling)