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LZ Series Versatile Mid-to-Large Flow Spray Nozzles - High-Performance Distribution Heads for Counterflow Cooling Towers (LZ-5, LZ-6, LZ-7, LZ-8)

Flexible Flow: 8 - 40 m³/h / Optimized for Mid-to-High Tonnage Systems

LZ Series Versatile Mid-to-Large Flow Spray Nozzles - High-Performance Distribution Heads for Counterflow Cooling Towers (LZ-5, LZ-6, LZ-7, LZ-8)LZ Series Versatile Mid-to-Large Flow Spray Nozzles - High-Performance Distribution Heads for Counterflow Cooling Towers (LZ-5, LZ-6, LZ-7, LZ-8)LZ Series Versatile Mid-to-Large Flow Spray Nozzles - High-Performance Distribution Heads for Counterflow Cooling Towers (LZ-5, LZ-6, LZ-7, LZ-8)LZ Series Versatile Mid-to-Large Flow Spray Nozzles - High-Performance Distribution Heads for Counterflow Cooling Towers (LZ-5, LZ-6, LZ-7, LZ-8)

Overview

Efficient cooling begins with uniform water distribution. The LZ Series (5, 6, 7, 8) is engineered to solve the common problem of "dry spots" in mid-to-large cooling towers. Featuring a specialized internal flow stabilizer, these nozzles convert high-pressure water into a consistent, fine-droplet spray that covers every square inch of the fill media. Each nozzle is precision-molded from UV-stabilized, high-impact Polypropylene (PP), ensuring it won't crack or corrode under the stress of chemical water treatments or extreme weather. Its large-orifice design is a favorite among facility managers because it allows small debris to pass through easily, preventing the flow restrictions that lead to pump strain and system overheating.

Key Features

  • ✓ High-Density Spray Coverage: Advanced 360-degree full-cone pattern ensures no area of the fill is left dry, maximizing the thermal capacity of your existing tower.
  • ✓ Anti-Scaling & Low Maintenance: Large internal passages significantly reduce the accumulation of mineral scale and biofilm, cutting down your yearly maintenance hours.
  • ✓ Rugged Industrial Construction: Resistant to UV degradation and the aggressive acids/alkalis used in industrial water cleaning, providing a 10+ year service life.
  • ✓ Standardized Compatibility: Features standard BSP/NPT threads and snap-on options for a "plug-and-play" replacement in most international cooling tower brands.
  • ✓ Energy-Efficient Distribution: Optimized flow dynamics reduce internal friction, allowing your pumps to distribute water more efficiently at lower pressures.

Specifications

ModelsLZ-5, LZ-6, LZ-7, LZ-8 (Versatile Industrial Series)
MaterialReinforced Virgin PP / High-Impact ABS / Engineering Composites
Connection Size1-1/4", 1-1/2", 2", 2-1/2" (Threaded or Snap-in)
Operating TempContinuous service up to 80°C (176°F)
Pattern Type Balanced Full Cone / High-Turbulence Target

Applications

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