| Physical Characteristics |
| Frame |
Bronze |
| Button |
Brass/Copper |
| Bulb |
Glass |
| Compression Screw |
Bronze |
| Deflector |
Copper |
| Sealing Assembly |
Nickel Alloy w/Teflon or NBR O-ring |
| Maximum Working Pressure |
175 psi (12.1 bar) |
| K Factor |
k=5.6 (80.6), k=8.0 (115.2) |
| Thread Size |
1/2 R, 3/4″ R, 1/2″ NPT, 3/4″ NPT |
| Temperature |
135°F/57°C, 155°F/68°C, 175°F/79°C, 200°F/93°C, 286°F/141°C, 360°F/182°C |
| Sprinkler Finish |
Natural Brass, Chrome plated, Pure White, Signal White |
| Bulb Size |
3mm, 5mm |