Brass Misting Nozzle, 10 Pack High Pressure Spray Misting Nozzle 10/24 UNC Outdoor Anti-drip Fogging Spray Head Misting System Nozzle for Landscaping Outdoor Cooling System (0.012 Orifice)

used for greenhouse humidification

We purchased some mister fans on Amazon and it was releasing too much mist - bought these and it does the trick. Now we can use the mister function!!

I'd been getting fairly sick of blocked low pressure sprays for some time, so thought I'd give these a go. One advantage is that they have a removable plunger inside that you can take out and get clear access to the sprayer hole to unblock it, which is great. As they're designed for balancing high pressure systems, they have a spring with a rubber "washer" under the plunger acting as a pressure regulator. I found you could easily remove the rubber washer so water moves through at lower pressures and produces the desired result. More expensive than low pressure units, but less hassle. Amazon delivery speed was spectacular too.

Seems to be more a professional nozzle than home use, to be used with high power systems. For this I think it would be excellent. However, you can remove the spring and will then take normal tap pressure. This puts out a very fine must but at a low flow rate. I am adding in multiple nozzles to get result I need for small green house. This will then give me great result instead of the flood that other nozzles were giving me.

There are easy 10/10!! They are more of a mist than the standard flat mist heads. Had them on for 5 hours and nothing was wet like the other mist heads I used. You get a cooling super fine mist. I just ordered 10 more.