Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex

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Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex Detail:

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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Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex detail pictures


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Our goal is to satisfy our customers by offering golden service, good price and high quality for Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex , The product will supply to all over the world, such as: Jakarta, Moscow, Leicester, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
  • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Jean Ascher from Cambodia - 2017.01.11 17:15
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Karl from Lithuania - 2018.12.11 11:26
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