Pendent, Sidewall or Upright QR Sprinklers


K-Factor K=5.6
- Thread Size1/2" NPT  
- Maximum Working Pressure175psi (12.1 bar)  
- Temperature Ratings162°F/72°C   205°F/96°C   286°F/141°C  
- Overall Length2-13/64" (56mm)  
Chrome, White, Black and Brass finishes available
| Pendent QR Heads 5.6K Part # S 2551- | |||
|---|---|---|---|
| Temperature | 162F / 72C | 205F / 96C | 286F / 141C | 
| White | 5011 | 5012 | 5013 | 
| Chrome | 5021 | 5022 | 5023 | 
| Black | 5031 | 5032 | 5071 | 
| Brass | 5071 | 5073 | XXXX | 
| Upright QR Heads 5.6K Part # S 2552- | |||
|---|---|---|---|
| Temperature | 162F / 72C | 205F / 96C | 286F / 141C | 
| Brass | 5571 | 5572 | 5573 | 
| Horizontal Sidewall QR Heads 5.6K Part # S 2553- | |||
|---|---|---|---|
| Temperature | 162F / 72C | 205F / 96C | 286F / 141C | 
| White | 5411 | 5412 | 5413 | 
| Chrome | 5421 | 5422 | 5423 | 
Additional Files
Click on the buttons inside the tabbed menu:
 
            