Wholesale OEM Manufacturer Thermal Expansion Compensator - EH004 Upright Sprinkler, QR – Ehase-Flex Manufacturer and Supplier

OEM Manufacturer Thermal Expansion Compensator - EH004 Upright Sprinkler, QR – Ehase-Flex

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To create far more benefit for customers is our company philosophy; customer growing is our working chase for Flexible Sprinkler Hose Fittings, Thermal Expansion Compensator, Unisource Flex Connectors, By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise.

OEM Manufacturer Thermal Expansion Compensator - 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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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for OEM Manufacturer Thermal Expansion Compensator - EH004 Upright Sprinkler, QR – Ehase-Flex , The product will supply to all over the world, such as: Sierra Leone, Guinea, Johannesburg, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you need a trusted supplier and value information.

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The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!