PVC Transparent Flanged Check Valve
The PVC Transparent Flanged Check Valve is a one-way flow control valve designed to prevent backflow in pressurized piping systems. Manufactured from high-quality transparent rigid PVC, this valve provides full visibility into the valve chamber, enabling easy inspection of flow direction and internal operation. Featuring flanged ends for secure bolted connections, it is ideal for use in industrial fluid systems, chemical processing plants, water treatment facilities, and applications requiring clear observation and reliable backflow prevention.
Key Features of PVC Transparent Flanged Check Valve
Transparent Body – Offers real-time visibility of valve operation and fluid movement.
Reliable Non-Return Function – Automatically prevents reverse flow to protect equipment.
Flanged End Connections – Allows secure, bolted installation in high-integrity pipeline systems.
Excellent Chemical Resistance – Suitable for aggressive media including acids, alkalis, and solvents.
Low Maintenance Design – Simple internal components allow easy inspection and servicing.
Leak-Proof Sealing – Ensures tight shut-off under pressure using high-quality gaskets and seals.
Non-Toxic & Corrosion-Free – Safe for potable water, laboratory systems, and clean fluid processes.
Technical Information
| Parameter | Details |
|---|---|
|
Body Material |
Transparent Rigid PVC (uPVC – Unplasticized)
|
|
Valve Type |
Flap or spring-loaded check valve (depending on model) |
|
Connection Type |
Flanged (ANSI/DIN-compatible)
|
|
Size Range
|
1” to 4” |
|
Operating Pressure |
Up to 6 bar (87 psi) at 23°C
|
|
Temperature Range |
0°C to 60°C
|
|
Seal Material |
EPDM or Viton (chemical compatibility-based)
|
|
Flow Direction
|
Uni-directional
|
|
Compliance Standards
|
ASTM / DIN / ISO
|
|
Applications
|
Water treatment, chemical processing, aquaculture, transparent piping networks, lab and clean fluid systems
|
PVC Transparent Valves Range
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.
