UL Extra Large Orifice Fire Sprinklers-ELO Sprinklers

The ELO sprinkler is a type of glass bubble closed sprinkler. Under normal circumstances, the nozzle remains sealed through the glass bubble inside it, preventing water from flowing out.

Sprinkler Material :
Brass
Sprinkler Installation :
Pendent,Uright
Thread Size :
3/4" NPT
Temperature :
68℃，93℃
Glass Bulb Color :
Red，Green
Surface Finishing :
Brass
MOQ :
300 Pieces
Delivery Time :
15~45 Days

Email : jony@jyfire.com.cn

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Product Introduction

When a fire breaks out and generates heat, the heat accumulates around the sprinkler heads. When a specific temperature is reached, the liquid inside the glass bulb expands due to heat, causing the glass bulb to burst. After the glass bulb breaks, the original sealing structure is removed, and the water in the pipe can be sprayed out from the nozzle to extinguish the fire.

This ELO springs head is designed with a 3mm small-diameter glass bulb, which gives it the characteristic of rapid response. This means that it can act faster than ordinary sprinkler heads in a fire, spray water earlier and help control the fire.

Product Features

High flow rate and low pressure requirements: A high flow coefficient of K=161. This means that under the same water pressure, it can spray more water than ordinary nozzles, or achieve the required water spray intensity at a lower water pressure. This can reduce the size of the water distribution pipeline or eliminate the need to add a booster pump in the design or renovation of the fire protection system.

Designed specifically for high-risk environments: It has undergone full-scale fire tests conducted on-site in warehouses by FM in the United States and is used to control high-risk fires in storage stacks and other areas.

Product Parameter

Model	TY5231、TY5131
Sprinkler Type	Uright、Pendent
Temperature Rating	155℉(68℃)、200℉(93℃)、286℉(141℃)
K-Factor	K11.2(K161)
Diameter Size	3/4" NPT

Q：What’s the MOQ for ELO sprinklers?

A：For standard sizes, our MOQ is usually 300 pieces.

Q：What is your payment terms？

A：Payment supports T/T, L/C, etc. We also support payment via wechat or Alipay.

Q：What is the delivery time?

A：The production usually takes 15 to 45 days. For large or special orders, it may take 60 days or longer. We will provide you with an accurate production plan after placing your order.

One Stop Solution for fire hoses,sprinklers,nozzles,valves and pipe fittings!

JINYUAN TECHNOLOGY DEVELOPMENT CO.,LTD

Tel.：86-18159244550 Mobil:18159244550

EMAIL:Jony@jyfire.com.cn

ADD:CHENGGONG TECHNOLOGY ZONE PHASE 3,XIMEI TOWN,NAN'AN QUANZHOU CITY

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