BETE Original Pigtail Spray Nozzle for Quenching, Scrubbing, and Evaporative Cooling
BETE TF original spiral nozzle design remains one of the major advances in nozzle technology. The liquid is atomized into small droplets by continuously descending spiral and, therefore enters and exits with no internal restrictions through relatively large passages. The result is a higher discharge velocity so lower pumping pressures can be used to produce the required atomization.
BETE TF Full Cone and Hollow Cone Spiral Nozzles Design Features
- The original spiral nozzle invented by BETE
- Also referred to as pigtail nozzles, corkscrew nozzles and/or helix nozzles
- High energy efficiency
- One-piece/no internal parts
- Clog-resistant performance
- High discharge velocity
- Male connection standard; female connection available by special order
- The TF24-150, and the TF8NN and TF8FCN (in brass) are FM approved
- Commonly used for quenching, scrubbing, and evaporative cooling
Spray Characteristics of BETE TF Spray Nozzles
- Wide range of flow rates and spray angles
- Fine atomization
- Spray Patterns
- Full Cone
- Hollow Cone
| Available Spray Angles | Flow Rate Range |
| 50 - 180° | 0.494 to 3710 gpm |
| Available Connection Types | Materials |
|
Brass, 316, 310, 347, Cobalt Alloy 6, Duplex 2205, A494 CW6MC (cast Nickel Alloy 625), A494 CW2M (cast Nickel Alloy C-276), A494 CX2MW (cast Nickel Alloy C-22), A494 CU5MCuC (cast Nickel Alloy 825), PVC, CPVC, PVDF, PTFE, Nickel Aluminum Bronze, Polypropylene |
How Spray Pattern for BETE TF Nozzles is Achieved
- The spray pattern of the spiral nozzle is formed by the fluid shearing along with the turns of the spiral, which produce multiple concentric cones. These cones form two to three bands of relatively coarse droplets surrounded by wider bands of relatively fine droplets
- Produces the finest droplet size of any direct pressure nozzle for very fine atomization
Spray Angle Visual
BETE TF Spray Nozzle Applications
- Absorption
- Aeration
- Cooling: Deluge
- Cooling: Evaporative
- Cooling: Parts
- Cooling: Pond
- Corrosion Resistant Nozzles
- Disposal: Evaporative
- Dust Control: Air-handling Ducts
- Dust Control: Area
- Fire Protection: Deluge
- Fire Protection: Marine
- Fire Protection: Special
- Fire Protection: Toxic Gas Mitigation
- Fire Protection: Water Wall
- Fogging
- Humidification
- Misting
BETE Spray Nozzle Videos
Full Cone Spiral Spray Nozzles: BETE TF 112-150
Full Cone Spiral Spray Nozzle: BETE TF 10 FCN
Full Cone Spiral Spray Nozzle: BETE TF 40XP
Extra-wide Full Cone Spiral Spray Nozzle: BETE TF 40-170
Hollow Cone Spiral Spray Nozzle: BETE TF 40W
