PP Ball Valve Plain FPM
Technical Specification
- Material: Polypropylene Homopolymer (PP-H)
- Seal material: FPM (fluoroelastomer)
- Connection type: Plain ends (socket fusion)
- Pressure rating:
- 20mm - 75mm: 10 bar
- 90mm - 110mm: 6 bar
- Temperature range: Typically suitable for higher-temperature and chemically aggressive media
- Standards: DIN 3442, DIN 3230
- Size range: 20mm to 110mm
- Design: True union ball valve
- Colour: Beige grey (RAL 7032)
Description
The PP ball valve plain FPM is engineered for applications where chemical resistance is the priority. Using FPM (fluoroelastomer) seals, this valve offers enhanced compatibility with aggressive chemicals, solvents and hydrocarbons that may not be suitable for standard elastomers.
Plain socket ends allow the valve to be permanently installed into polypropylene pipe systems via socket fusion, creating a strong and leak-free connection. The true union construction means the valve body can be removed without cutting the pipeline, reducing downtime during servicing or inspection.
With pressure ratings up to 10 bar on smaller sizes and 6 bar on larger diameters, this valve is well suited to industrial process systems, hazardous fluid handling and demanding chemical environments.
Key Features & Benefits
- FPM seals: Excellent resistance to aggressive chemicals and solvents
- True union design: Valve body can be removed without disturbing pipework
- Plain fusion ends: Secure, permanent socket fusion installation
- High-pressure capability: Up to 10 bar depending on size
- Smooth internal bore: Maintains flow efficiency with minimal pressure loss
- Corrosion resistant: Ideal replacement for metal valves in harsh services
- Low maintenance: Durable polypropylene construction reduces long-term upkeep
- Standards compliant: Manufactured in accordance with DIN pressure valve requirements


| Product Code | d (mm) | DN (mm) | L (mm) | Pressure Rating (bar) |
| 355496 | 20 | 15 | 100 | 10 |
| 355497 | 25 | 20 | 113 | 56 |
| 355498 | 32 | 25 | 124 | 10 |
| 355499 | 40 | 32 | 140 | 10 |
| 355500 | 50 | 40 | 164 | 10 |
| 355501 | 63 | 50 | 192 | 10 |
| 355502 | 75 | 65 | 232 | 10 |
| 355503 | 90 | 80 | 286 | 6 |
| 355504 | 110 | 80 | 295 | 6 |
