Wholesale Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex Manufacturer and Supplier

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

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With this motto in mind, we have become one of the most technologically innovative, cost-efficient, and price-competitive manufacturers for Flex Head Flexible Sprinkler Drops, Bellows Metal Expansion Joint, Fm Approved, Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly.

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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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex , The product will supply to all over the world, such as: Manchester, Cape Town, Slovak Republic, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too.

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Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!

By Afra from Honduras - 2017.01.28 19:59

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!

By Alma from Madrid - 2018.12.14 15:26

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