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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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Stainless Steel Braided Flex Hose, Axial Expansion Bellows, Stainless Expansion Joint, We welcome you to inquire us by call or mail and hope to build a successful and cooperative relationship.

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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Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for Best quality External Pressurized Metal Bellows - EH004 Upright Sprinkler, QR – Ehase-Flex , The product will supply to all over the world, such as: Barcelona, Seychelles, Nigeria, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

Fire Loop

Flex Compensator

Flexible Fire Sprinkler Drops

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Flexible Sprinkler Fitting System

Fm Approved

Spring Isolators Hvac

U Loop

U Shape Compensation

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!