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Q3 Extended Coverage Sprinkler QR-EC-HSW--Upright/Pendent 3/4’’-K=8.0

Q3 Extended Coverage Sprinkler

Product Introduction

K FACTOR: K 8.0@ US (115 @Metric);
Thread Size: DN20 (3/4”);
Connecting Thread: BSP (NPT Optional);
Main Material: Brass;
Sensitive Element: JOB® Brand Glass Bulb;
Seal Material: NBR (Teflon Optional);
Surface Finishing : Chrome (Natural Brass Optional).

Technical Parameters

Model QR-EC-HSW 115-68°C K factor 115/11.2
Working Pressure 1.2Mpa Max protection area ≥35㎡
Temperature 68°C+-3°C Space 5m
Installation way Side wall/Upright Thread R 3/4’’

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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