EH004 Upright Sprinkler, QR

Short Description:

Model

EH004 Upright Sprinkler, QR

Application:

Designed for use in automatic sprinkler system according to the installation standard(NFPA13).

Quick Response.


  • Model: EH004
  • Type: Upright Sprinkler
  • Size: 1/2" NPT or BSPT
  • Response: Quick Response
  • K Factor: 5.6 (80)
  • Max. Working Pressure: 175PSI (12bar)
  • Temp. Rating ℉ (℃): 135(57) 155(68) 175(79) 200(93)286(141)
  • Product Detail

    Product Tags

    Model

    EH004 Upright Sprinkler, QR

    Application:

    Designed for use in automatic sprinkler system according to the installation standard(NFPA13).

    Quick Response.

    Material:

    Deflector Brass UNS-28000
    Bulb Glass with Glycerin Solution, JOB F3 or Day-impex-941
    Load Screw Brass UNS-28000
    Seal Brass UNS-28000
    Frame Brass UNS-28000
    Seal Washer Washer, Coated on Both Sides, And Applied with Teflon Tape
    Bulb Nominal DIA Quick Response 3.0mm

    Specification:

    K Factor

    gpm/(psi)½( L³/min(bar)½ )

    5.6 (80)

    Nominal Thread Size

    1/2” NPT and 1/2” BSPT

    Max. Working Pressure

    175 PSI (12bar)

    Factory Testing Pressure

    500 PSI (35bar)

    Min. Operating Pressure

    7 PSI (0.5 bar)

    Temp. Rating ℉ (℃)

    135(57)  155(68)  175(79)  200(93)286(141)

    Finish

    Brass or Chrome Plated or White Plated Available

     Bulb Color

    Model

    Temp. Rating ℉ (℃)

    Classification

    Bulb Color

     

     EH004

    135/57

    ORDINARY

    ORANGE

    155/68

    ORDINARY

    RED

    175/79

    INTERMEDIATE

    YELLOW

    200/93

    INTERMEDIATE

    GREEN

    286/141

    HIGH

    BLUE

     


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