Five Spray Poultry Cooling Device

Product Overview

The SL-77 five spray cooling device is a black star-shaped misting unit with five spray heads radiating from a central body. It stands 11 cm high, each arm reaches about 5.5 cm out, and the whole unit weighs 90 g. A clamp on top fixes the assembly to the overhead water line or support pipe, so one point of coverage reaches a wide area around the mounting point.

The five heads spray mist in several directions at once, giving stronger cooling coverage than a two-head unit over the same row section. The black body resists sunlight and dust, and the metal clamp screws hold the assembly firmly on the pipe. This unit is chosen for hotter climates and denser houses where bird cooling needs to cover more space from each mounting point.

Key Features and Benefits

• Five radial spray heads - mist spreads in several directions from one mounting point for wide coverage.
• Pipe clamp fixing - metal clamp screws hold the unit firmly on the overhead support pipe.
• 90 g sturdy body - built for the larger multi-head layout without flexing under pressure.
• 11 cm height - compact enough to fit under ceiling joists in standard poultry houses.
• Black UV-resistant plastic - stands up to sunlight and dust in open-sided and semi-open houses.
• One mounting, wide coverage - reduces the number of units needed per row compared with single-nozzle misting.

Technical Specifications

• Product name: SL-77 five spray cooling device
• Overall height: 11 cm
• Arm reach: 5.5 cm
• Net weight: 90 g
• Number of spray heads: 5
• Mounting: pipe clamp with metal screws
• Material: black engineering plastic

Materials and Quality

The central body and five arms are molded in black engineering plastic chosen for UV resistance in hot poultry houses. The top clamp is fitted with metal screws so the unit stays fixed on the pipe even when the line vibrates during ventilation. Each unit is checked for clean water passages and even spray at the packing stage.

The radial arm shape is molded to consistent length, so mist reaches a predictable circle around each mounting point. We keep the same clamp standard across our cooling device range, so a house can mix five-spray and double-spray units on the same pipe diameter.

Each of the five arms ends in a fixed orifice, and the top clamp screws are plated steel so they do not seize on the galvanized support pipe. The star shape is molded in one piece, so no arm can unscrew itself during house vibration.

How to Use and Maintain

Clamp the unit onto the overhead support pipe at the planned spacing, connect the water supply, and run short misting cycles timed with the fans on hot afternoons. Watch that all five heads mist evenly; a blocked arm usually shows as a dry patch in the house.

Flush the unit after each cooling season, and soak the heads in mild vinegar solution if mineral deposits make the spray pattern uneven. Tighten the clamp screws once a season, since house vibration can loosen them over time. Keep spare units on the farm so a blocked five-spray head can be swapped out in minutes.

Clamp the unit centered above the aisle so the five mist cones reach both the bird area and the walkway. Tighten the clamp screws evenly, then run a test mist and check that every arm contributes; a dry arm usually means a blocked orifice needing a soak.

Applications

This five-spray cooler is used in hot-climate broiler houses, layer houses and breeder farms where summer heat stress is severe. It is mounted on the overhead pipe at wider spacing than smaller coolers, because each point covers more area.

It also suits open-sided and semi-open houses where side ventilation brings strong sun onto the birds. Distributors in warm regions stock it as the high-coverage option in our cooling range, and it pairs with the double-spray unit on rows that need different coverage levels.

It is chosen for hot-climate broiler houses where summer heat stress is a real cost. The five-head spread also covers houses with higher rooflines, where a single nozzle would leave a dry zone near the eaves.

Why Choose Hebei Yilu Shunfeng Breeding Equipment

Hebei Yilu Shunfeng Breeding Equipment Co., Ltd. specializes in poultry feeding, drinking and breeding equipment for farmers and distributors worldwide. Every product is checked before shipment to ensure consistent quality, and orders are packed with export-grade packaging to protect the goods during transport. Our sales team can provide specification sheets, packing details and shipping advice for any order size. If you need more information about this cooling device, packaging options or mixed container loads, please contact us.

Frequently Asked Questions

Q1: How many spray heads does it have?

Five radial heads, spraying mist in several directions from the central body.

Q2: How is it fixed to the pipe?

It uses a top clamp with metal screws, which holds the unit firmly on the overhead support pipe.

Q3: What if one arm blocks?

Flush the unit and soak the head in mild vinegar solution; if the spray pattern does not recover, replace that head or the whole unit.

Q4: How does it compare with the double spray unit?

The five-spray unit covers more area per mounting point, so fewer units are needed per row in hotter houses. Ask us how many units per 100 m of row your climate needs; hotter regions usually require one more unit per row than cooler ones. The five radial arms are molded in one piece, which keeps the star shape steady even when house fans vibrate the pipe below. Tell us your roof height and average summer temperature, and we will confirm the number of five-spray units per row.