💨 NET® Air Valve ½” PA – Triple Effect (Automatic + Kinetic + Vacuum)

The NET® Air Valve ½” PA Triple Effect is a compact, high-performance air management valve designed for pressurized pipelines, filtration circuits, and swimming pool installations.
It combines automatic air venting, kinetic discharge, and vacuum relief into one durable and efficient unit — ensuring air-free pipelines, stable system pressure, and protection against vacuum-related damage.

Manufactured from reinforced polyamide (PA) with brass and polymer internal parts, this valve delivers outstanding corrosion resistance, strength, and long-lasting reliability in chlorinated, treated, or raw water applications.

✅ Key Features

• Triple-effect operation:

  • Kinetic discharge – expels large air pockets during pipe filling

  • Automatic venting – releases small air bubbles during normal operation

  • Vacuum relief – admits air during system drainage or sudden pressure drops

• ½” BSP male threaded connection

• Reinforced PA (polyamide) body for durability and chemical resistance

• Brass and polymer internal components ensure tight sealing and strength

• Sealed float mechanism prevents water leakage

• Resistant to chlorine, UV, and corrosion

• Lightweight, compact design – ideal for small installations

• Designed for vertical installation

⚙️ Technical Specifications

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

• Connection: ½” BSP male

• Body material: Reinforced PA (Polyamide)

• Internal parts: Brass + P.P.S. / PP float

• Working pressure: Up to 25 bar (PN25)

• Operating temperature: 0 – 60°C

• Mounting position: Vertical only

• Application: Pool, irrigation, and water treatment systems

📍 Typical Applications

• Swimming pool filtration and circulation lines

• Water distribution and irrigation systems

• Pump discharge and suction manifolds

• Industrial and municipal water networks

• Automatic air venting for compact pipelines