CPVC 3 Way Ball Valve L-Port
The CPVC 3 Way Ball Valve with L-Port configuration is a multi-port flow control valve designed to divert or mix fluid flow in industrial piping systems. Constructed from high-performance Chlorinated Polyvinyl Chloride (CPVC), this valve offers outstanding resistance to corrosive chemicals and high temperatures. The L-Port ball design allows selective flow between two ports while isolating the third, making it ideal for systems requiring reliable diversion or mixing of fluids. It is commonly used in chemical processing, water treatment, and various industrial applications.
CPVC 3 Way Ball Valve L-Port
- L-Port Flow Control: Diverts or mixes flow between two of the three ports, with one port closed at a time.
- Corrosion-Resistant Material: CPVC body ensures durability against acids, alkalis, and chemical solvents.
- High Temperature Capability: Operates effectively at temperatures up to 93°C (200°F).
- Quarter-Turn Manual Operation: Provides simple and quick actuation with a lever handle.
- Leak-Free Design: PTFE seats and elastomer seals ensure tight shutoff and minimal leakage.
- Long Service Life: Designed for durability under continuous use in harsh environments.
- Versatile Installation Options: Available in socket, threaded, or flanged connections.
- Non-Conductive Body: Ideal for electrically sensitive applications.
Technical Details of CPVC 3 Way Ball Valve L-Port
| Parameter | Specification |
|---|---|
| Body Material | CPVC (Chlorinated Polyvinyl Chloride) |
| Ball Material | CPVC |
| Seat Material | PTFE (Teflon®) |
| Seal Material | EPDM or FKM (Viton®) |
| Flow Type | L-Port (90° redirection; one port closed at all times) |
| Size Range | ½” to 4″ (15 mm to 100 mm) |
| End Connections | Socket (solvent weld), Threaded (NPT/BSP), Flanged |
| Operating Pressure | Up to 150 PSI (10.3 bar) at 23°C |
| Temperature Range | 0°C to 93°C (32°F to 200°F) |
| Operation Type | Manual (quarter-turn handle); optional electric/pneumatic actuation |
| Compliance Standards | ASTM D1784 (CPVC material grade), NSF/ANSI 61 (if applicable) |
| Applications | Chemical processing, fluid diversion systems, water treatment, industrial piping |
| SIZE (DN) | D | d | b | B1 | H | H1 | L |
|---|---|---|---|---|---|---|---|
| 15 | 54 | 14 | 53 | 30 | 137 | 81 | 22 |
| 20 | 69 | 22 | 65 | 38.5 | 172 | 109 | 24.5 |
| 25 | 82 | 25 | 68 | 46 | 200 | 130 | 28 |
| 32 | 82 | 25 | 68 | 46 | 208 | 130 | 32 |
| 40 | 117 | 38 | 92 | 65 | 240 | 154 | 35 |
| 50 | 117 | 38 | 92 | 65 | 246 | 154 | 38 |
| SIZE (DN) | G (ISO Pattern) | ØC (Stem/Square) | ØE (Bolt Hole Dia) | ||||
| 15 | F03 | 11 | 5.5 | ||||
| 20 | F03 | 11 | 5.5 | ||||
| 25 | F03 | 11 | 5.5 | ||||
| 32 | F03 | 11 | 5.5 | ||||
| 40 | F03 | 14 | 8.5 | ||||
| 50 | F03 | 14 | 8.5 |
SIZE (DN) – Diameter Nominal
D – External Diameter
d – Internal Diameter (Bore)
b – Body Width / Flange Thickness
B1 – Internal Depth / Secondary Width
H – Total Height
H1 – Centerline Height
L – Face-to-Face Length
G (ISO Pattern) – Flange Type Designation
ØC – Stem Diameter / Square Size
ØE – Bolt Hole Diameter

Customization & Processing Options
Customizations Option Available for CPVC 3 Way Ball Valve L-Port
At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include:
- Tailor-made dimensions and wall thicknesses
- Custom-molded and machined PVDF fittings
- Pre-fabricated manifolds and assemblies
- Choice of connection type (butt fusion, socket fusion, or flanged)
- OEM branding or marking options
