K11.2 CMDA quick response upright sprinkler

K11.2 CMDA quick response upright sprinkler

  • Certificate: UL Listed / FM Approved
  • Standard: UL 199, NFPA 13
  • Feature: K11.2 (K161), CMDA, QR, upright
  • W. pressure: 175 psi
  • T. pressure: 500 psi, factory hydrostatic test
  • O. pressure: Min 7 psi
  • Surface: Rough brass / chrome plated / white painted, etc.

Product Details

K11.2 CMDA (Control mode density area) quick response upright sprinkler is mainly used to provide fire control in storage occupancies such as high-piled storage, and it complies with the design density/area criteria in NFPA 13.

Available size (Source 1 with UL/FM)

Type Temperature rating Working pressure (psi) Ref. No.
Storage CMDA upright 155°F (68°C) 175 S7301
Storage CMDA upright 175°F (79°C) 175 S7302
Storage CMDA upright 200°F (93°C) 175 S7303
Storage CMDA upright 286°F (141°C) 175 S7304

 

Available size (Source 2 with UL/FM)

Type Temperature rating Working pressure (psi) Ref. No.
Storage CMDA upright 165°F (74°C) 175 S7321 (FM)
Storage CMDA upright 212°F (100°C) 175 S7322 (FM)
Storage CMDA upright 165°F (74°C) 175 S7323 (UL)
Storage CMDA upright 205°F (96°C) 175 S7324 (UL)
Storage CMDA upright 280°F (138°C) 175 S7325 (UL)

Ask For A Quick Quote

Email us at info@tpmcsteel.com or use the form below. Normally you will be replied within 2 hours during support hours.