Ss8261_top SS8461 Red 162F Green 205F

RC-RES 3.7K (SS8261)

Residential Flat Concealed Pendent Sprinkler

Technical Data

        K  Factor      K=3.7 (53.3)   Thread Size    1/2" NPT   Temperature
  • 162°F / 72°C Sprinkler with 140°F / 60°C Cover Plate
  • 205°F / 96°C Sprinkler with 162°F / 72°C Cover Plate (White Dot in the middle indicates intermediate cover plates)
Vertical Adjustment:     1/2 inch (12.8 mm)   Standard Finish               White, Ivory, Beige, Black, Brown, Nickel and Wood Grain
  • Solder type
  • Ideal for use in wet pipe residential sprinkler systems per NFPA 13D, 13R, and 13.
  • Standard cover plate is 3-1/4” (83mm) in diameter
  • Smaller 2-5/8” (68mm) cover plate and 2-5/8” (68mm) square cover plate are also available
  • Cover plates are available in 11 standard finishes and unlimited custom color and pattern finishes
  • Can be used for multipurpose and stand-alone residential sprinkler systems.
  • Can be installed in fewer steps and less time.


6pt WARNING: Cancer and Reproductive Harm