Attributes
| Part Number | 1/2BA-309SS40 |
|---|---|
| Model Code | BA |
Description
- Hollow cone spray pattern
- In-line versions ideal for dust control in mining operations
- BD versions have a lower profile projection for installation in a tee or pipe header
- In-line BDM features recessed orifice area to protect from damage; self-locking cap to prevent loss due to vibration; fiberglass-reinforced nylon inlet body
- BA offset style ideal for installations with physical space limitations
- Spray angles: Standard – 43° to 94°, Wide – 102° to 125°
- Deflected spray versions available with 120°, 150° and 180°included angle of spray at 10 psi (0.7 bar)
- Uniform spray distribution from .11 to 38 gpm (.41 to 145 lpm)
- Operating pressures up to 500 psi (35 bar)
**Flow:** Liquid passes through a hole on the inlet side of the nozzle. The liquid then enters a whirlchamber where it spins in a circle at high speed. The rotation forces the liquid away from the center toward the edges. This causes the liquid to exit the orifice in a hollow cone pattern.
Specifications
| Liquid Flow Rate (Product Performance) | 2.8 gpm @ 5 psi, 4 gpm @ 10 psi, 5.7 gpm @ 20 psi, 8 gpm @ 40 psi, 9.8 gpm @ 60 psi, 12.6 gpm @ 100 psi |
|---|---|
| Relative Drop Size Group | 100 - 500 µm (Light Rain), 500 - 1,000 µm (Moderate Rain), 1,000 - 5,000 µm (Heavy Rain) |
| Spray Angle (Product Performance) | 72° @ 7 psi, 76° @ 20 psi, 78° @ 80 psi |
| Spray Angle | 72° @ 7 psi, 76° @ 20 psi, 78° @ 80 psi |
| Weight | 9.5 oz |
| Liquid Flow Rate Range | 2.8 - 12.6 gpm |
| Liquid Flow Rate at Rated Pressure | 4 gpm @ 10 psi |
| Inlet Centerline To Spray Orifice Height | 0.578 in |
| Material Code | 309SS |
| Length | 2.19 in |
| Inlet Connection Size | 1/2 in |
| Inlet Connection Gender | Male |
| Inlet Connection Thread Type | NPT |
| Liquid Pressure Range | 5 - 100 psi |
| Brand | WhirlJet® |
| Model | BA |
| Material Composition | 309 Stainless Steel |
| Capacity Size | 40 |
| Inlet Diameter Nominal | 3/8 in |
| Spray Angle Range | 72 - 78° |
| Relative Drop Size Range | 100 - 5,000 µm |
| Rated Pressure | 10 psi |
| Inlet Connection Type | Threaded (Male NPT) |
| Spray Pattern | Hollow Cone |
| Equivalent Orifice Diameter | 0.359 in |
| Product Type | Nozzle |
| Inlet To Spray Orifice Length | 1.69 in |
| Height | 1.08 in |
| Spray Angle Catalog Code | Standard |