Half-Inch Impact Sprinklers – Full Circle
Model 10-22
- Full circle impact – 23° trajectory
- 1/2″ Male N.P.T.-Dual nozzle
- Cast-bronze head with cored water passage and double-bridge construction
- Die-cast lever with I-Beam construction for added strength
- Stainless steel spindle, fulcrum pin, lever spring, and bearing spring for long-wearing durability
- T-Ring style bearing for proven dependability
- Designed for increased precipitation rate and slightly increased spacing
- Also available in 3/4″ Male N.P.T.
Description
Model 10-22-7° Standard Nozzle Performance (Nominal stream height 7′ above nozzle @ normal pressure)
| Nozzle | 7/64×3/32 | 1/8×3/32 | 9/64×3/32 | 5/32×3/32 | 11/64×3/32 | 3/16×3/32 |
| PSI | Dia. GPM | Dia. GPM | Dia. GPM | Dia. GPM | Dia. GPM | Dia. GPM |
| 25 | 71 3.05 | 74 3.48 | 77 4.10 | 79 4.70 | 81 5.44 | 83 6.14 |
| 30 | 72 3.29 | 75 3.84 | 78 4.50 | 80 5.18 | 82 5.97 | 84 6.78 |
| 35 | 73 3.59 | 76 4.17 | 79 4.87 | 81 5.61 | 83 6.47 | 85 7.43 |
| 40 | 74 3.87 | 77 4.51 | 80 5.29 | 82 6.02 | 84 6.94 | 86 7.95 |
| 45 | 75 4.12 | 78 4.81 | 81 5.60 | 83 6.40 | 85 7.37 | 87 8.44 |
| 50 | 76 4.33 | 79 5.06 | 82 5.94 | 84 6.80 | 86 7.80 | 87 8.95 |
| 55 | 77 4.53 | 80 5.30 | 83 6.23 | 85 7.13 | 87 8.19 | 88 9.35 |
