PP Air Release Check Valve
The PP Air Release Check Valve is a specialized valve designed to automatically expel trapped air from fluid systems while preventing backflow. Constructed from high-quality Polypropylene (PP), it offers excellent chemical resistance and mechanical strength, making it suitable for use in chemical processing, water treatment plants, irrigation systems, and industrial piping networks.
By removing air pockets that can cause flow disruption or inaccurate readings in pipelines, the PP air release check valve ensures smooth and efficient system operation. Its dual function – air release and check valve – makes it an essential component in modern fluid handling systems.
Key Features of PP Air Release Check Valve
Dual-Function Design
Combines air release and check valve functionality to optimize pipeline efficiency.
High Chemical Resistance
Made from corrosion-resistant polypropylene, ideal for aggressive chemical environments.
Automatic Air Discharge
Efficiently vents trapped air without manual intervention, preventing air locks and flow issues.
Non-Return Mechanism
Prevents fluid backflow, protecting pumps and sensitive equipment.
Low Maintenance
Simple and rugged construction ensures long service life with minimal upkeep.
Lightweight and Easy to Install
Compact design and versatile end connections support fast and flexible installation.
Technical Information
| Parameter | Details |
|---|---|
|
Product Name |
PP Air Release Check Valve |
|
Body Material |
Polypropylene (PP) |
|
Size Range |
½” to 2” (15 mm to 63 mm) |
|
End Connections |
Threaded / Socket Weld / Flanged |
|
Working Pressure |
Up to 6 Kg/cm² (85 psi) |
|
Operating Temperature |
0°C to 80°C (32°F to 176°F) |
|
Seal Material |
EPDM / FPM (Viton) |
|
Operation |
Automatic (mechanical float mechanism) |
|
Standard Compliance |
DIN / ANSI / JIS |
|
Color |
Natural / Grey / White |
PP Valves
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
