OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex

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Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for Flexible Pipe For Fire Sprinkler, Expansion Joint Ejma, External Pressure Expansion Joint, Welcoming interested businesses to cooperate with us, we look forward to owning the opportunity of working with companies around the planet for joint expansion and mutual results.
OEM/ODM Factory Steam Expansion 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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OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex detail pictures


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Gaining customer satisfaction is our company's aim forever. We will make great efforts to develop new and top-quality products, meet your special requirements and provide you with pre-sale, on-sale and after-sale services for OEM/ODM Factory Steam Expansion Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex , The product will supply to all over the world, such as: Mexico, South Korea, Ecuador, We are increasingly expanding our international market share based on quality products, excellent service, reasonable price and timely delivery. Please contact us at any time for more information.
  • This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.
    5 Stars By Adela from Argentina - 2018.12.22 12:52
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Christine from Riyadh - 2018.06.09 12:42
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