💨 NET® Air Valve ¾” PA – Triple Effect with 3/8” Elbow (Automatic + Kinetic + Vacuum)

The NET® Air Valve ¾” PA Triple Effect with 3/8” Elbow is a triple-function automatic air management valve designed to ensure proper air discharge and intake in pressurized pipelines and filtration systems.
It combines kinetic discharge, automatic air venting, and vacuum relief functions to protect installations from air locks, pressure surges, and negative pressure.

Compact and robust, the valve features a 3/8” elbow connection that allows flexible venting orientation or connection to an external vent tube.
Manufactured from reinforced polyamide (PA) it guarantees exceptional durability, chemical resistance, and long service life in harsh environments such as chlorinated water or outdoor irrigation systems.

✅ Key Features

• Triple-effect operation:

  • Kinetic discharge – releases large air volumes during filling

  • Automatic air release – vents small air bubbles during operation

  • Vacuum relief – admits air when pressure drops or lines drain

• ¾” BSP male threaded connection

• 3/8” elbow outlet for safe venting or hose connection

• Reinforced PA (polyamide) body and brass internal parts for superior strength

• Float-seal system prevents unwanted water leakage

• UV, chlorine, and corrosion resistant materials

• Designed for vertical mounting – compact and easy to install

⚙️ Technical Specifications

• Type: Triple Effect (Automatic + Kinetic + Vacuum)

• Main connection: ¾” BSP male

• Secondary outlet: 3/8” elbow fitting

• Body material: PA (polyamide)

• Internal components: P.P.S. / PP float

• Working pressure: Up to 16 bar (PN16)

• Operating temperature: 0 – 60°C

• Mounting: Vertical

• Application: Pool, irrigation, and water treatment systems