Full square spray pattern, with uniform distribution throughout the approximately square cone.
Two-piece body + removable insert. Available in male and female threads. The nozzle contains a patented insert with larger flow passages than older styles, and is less susceptible to clogging.
| Model # | Maximum Free Passage (inches) | Capacities at Various Pressures (USGPM) | Spray Angle | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Female | Male | 3 psi | 5 psi | 7 psi | 10 psi | 15 psi | 20 psi | 30 psi | 40 psi | 60 psi | 80 psi | 100 psi | 150 psi | 7 psi | 20 psi | 80 psi | |
| 1/8FGS3.6SQ | 1/8GS3.6SQ | 0.057 | 0.197 | 0.255 | 0.301 | 0.36 | 0.44 | 0.51 | 0.62 | 0.72 | 0.88 | 1.02 | 1.14 | 1.39 | 42° | 55° | 50° |
| 1/8FGS4.8SQ | 1/8GS4.8SQ | 0.064 | 0.263 | 0.34 | 0.40 | 0.48 | 0.59 | 0.68 | 0.83 | 0.96 | 1.18 | 1.36 | 1.52 | 1.86 | 50° | 65° | 60° |
| 1/8FGS6SQ | 1/8GS6SQ | 0.081 | 0.33 | 0.42 | 0.50 | 0.60 | 0.73 | 0.85 | 1.04 | 1.20 | 1.47 | 1.70 | 1.90 | 2.32 | 30° | 65° | 60° |
| 1/4FGS6SQ | 1/4GS6SQ | 0.081 | 0.33 | 0.42 | 0.50 | 0.60 | 0.73 | 0.85 | 1.04 | 1.20 | 1.47 | 1.70 | 1.90 | 2.32 | 60° | 65° | 60° |
| 1/4FGS10SQ | 1/4GS10SQ | 0.091 | 0.55 | 0.71 | 0.84 | 1.00 | 1.22 | 1.41 | 1.73 | 2.00 | 2.45 | 2.83 | 3.2 | 3.9 | 61° | 67° | 60° |
| 1/4FGS12SQ | 1/4GS12SQ | 0.091 | 0.66 | 0.85 | 1.00 | 1.20 | 1.47 | 1.70 | 2.08 | 2.40 | 2.94 | 3.4 | 3.8 | 4.6 | 71° | 76° | 69° |
| 1/4FGS14SQ | 1/4GS14SQ | 0.091 | 0.77 | 0.99 | 1.17 | 1.40 | 1.71 | 1.98 | 2.42 | 2.80 | 3.4 | 4.0 | 4.4 | 5.4 | 78° | 85° | 75° |
| 3/8FGS18SQ | 3/8GS18SQ | 0.102 | 0.99 | 1.27 | 1.51 | 1.80 | 2.20 | 2.55 | 3.12 | 3.6 | 4.4 | 5.1 | 5.7 | 7.0 | 70° | 75° | 68° |
| 1/2FGS29SQ | 1/2GS29SQ | 0.144 | 1.59 | 2.05 | 2.43 | 2.90 | 3.6 | 4.1 | 5.0 | 5.8 | 7.1 | 8.2 | 9.2 | 11.2 | 70° | 75° | 68° |
| 1/2FGS36SQ | 1/2GS36SQ | 0.144 | 1.97 | 2.55 | 3.01 | 3.6 | 4.4 | 5.1 | 6.2 | 7.2 | 8.8 | 10.2 | 11.4 | 13.9 | 80° | 85° | 77° |
