PPH Pressure Release Valve
The PPH Pressure Release Valve (also known as a pressure relief valve) is a safety device designed to automatically relieve excess pressure from pipelines, tanks, or equipment to protect systems from overpressure conditions. Constructed using Polypropylene Homopolymer (PPH), this valve is highly resistant to chemical corrosion, making it ideal for aggressive and hazardous fluid systems.
This valve is an essential component in chemical processing plants, dosing systems, and industrial fluid networks, offering reliable and accurate pressure control to maintain operational safety and system integrity.
Key Features of PPH Pressure Release Valve
- Automatic Pressure Relief – Releases fluid when system pressure exceeds preset limits.
- Chemically Resistant Material – Ideal for aggressive media like acids, alkalis, and corrosive chemicals.
- Non-Corrosive and Durable – PPH body ensures long service life in harsh environments.
- Adjustable Set Pressure – Offers flexibility to match different system requirements.
- Leak-Tight Performance – Precision sealing to avoid unwanted fluid loss.
- Compact Design – Easy to install in limited space.
- Maintenance-Friendly – Simple construction allows easy inspection and servicing.
Technical Information
| Parameter | Details |
|---|---|
|
Material |
Polypropylene Homopolymer (PPH) |
|
Valve Type |
Pressure Release (Relief) Valve |
|
Connection Type |
Socket Weld / Butt Weld / Threaded / Flanged |
|
Available Sizes |
DN15 to DN100 (½” to 4”) |
|
Operating Temperature |
0°C to +100°C |
|
Pressure Setting Range |
1 bar to 10 bar (adjustable depending on valve type) |
|
Seal Material Options |
EPDM / FKM (Viton) / PTFE |
|
Compliance Standards |
ISO 15494, DIN 8077/8078, ISO 161 |
|
Applications |
Chemical Processing, Dosing & Injection Systems, Acid/Alkali Handling, Industrial Storage Tanks, Pump Systems, and Wastewater Treatment Facilities |
PPH 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.