CPVC 3 Way Ball Valve T-Port

A CPVC 3 Way Ball Valve T-Port is a multi-port flow control valve made from Chlorinated Polyvinyl Chloride (CPVC) that has three connection ports and a T-shaped internal bore in the ball. The T-port design allows the valve to divert flow from one inlet to two outlets and mix flow from two inlets into one outlet to allow straight-through flow or 90° flow direction change and permit flow in all three directions simultaneously (depending on handle position).

The CPVC 3 Way Ball Valve with a T-Port configuration is a versatile flow control solution designed for diverting, mixing, or distributing flow in multiple directions. Made from robust Chlorinated Polyvinyl Chloride (CPVC), this valve is resistant to high temperatures and aggressive chemicals. The T-Port ball design enables flow through any two or all three ports simultaneously, making it ideal for complex fluid handling systems in industries such as chemical processing, water treatment, and industrial manufacturing.

CPVC 3 Way Ball Valve T-Port Details

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

Dimensional Data Specifications

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

ISO Mounting Pattern and Stem Details

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

Parameter	Specification
Material	CPVC (Chlorinated Polyvinyl Chloride)
Valve Type	3-Way Ball Valve (T-Port)
Port Design	T-shaped bore for multi-directional flow
Size Range	½” to 4” (15 mm to 50 mm)
End Connection	Socket / Threaded (BSP / NPT)
Pressure Rating	Up to 10 bar (varies with size & temperature)
Temperature Range	0°C to 90°C
Flow Configuration	Mixing / Diverting / Straight-through
Operation	Manual (lever handle)
Ball Type	Floating ball
Sealing	PTFE seats & EPDM / FKM O-rings
Bore Type	Full bore / Reduced bore
Standards	ASTM D1784, ASTM F1970
Installation	Solvent cement / threaded
Maintenance	Low maintenance, easy to operate
Density	1.50 – 1.60 g/cm³
Tensile Strength	50 – 70 MPa
Impact Strength	High
Hardness	Rockwell R 110 – 120
Thermal Conductivity	~0.14 W/m·K
Coefficient of Thermal Expansion	6.7 × 10⁻⁵ /°C
Vicat Softening Temperature	~110°C
Water Absorption	< 0.1%
Chemical Resistance	Excellent (acids, alkalis, salts)
Corrosion Resistance	Non-corrosive

T-Port Flow Path: Allows fluid to flow in multiple directions—between any two or all three ports.
Corrosion-Resistant Construction: CPVC body ensures long-term durability in harsh chemical environments.
High Temperature Performance: Handles fluid temperatures up to 93°C (200°F).
Manual Quarter-Turn Operation: Easy operation with a robust handle for smooth actuation.
Leak-Proof Design: Equipped with PTFE seats and high-quality seals (EPDM or FKM) for tight sealing.
Multipurpose Functionality: Suitable for diverting, mixing, or distributing flow.
Non-Conductive and Lightweight: Safe for sensitive systems and easy to install.
Multiple End Connection Options: Supports socket, threaded, or flanged integration.

Size (Inch)	Size (mm)	@ 27°C (kg/cm²)	@ 27°C (PSI)	@ 60°C (kg/cm²)	@ 90°C (kg/cm²)
½”	15 mm	10 kg/cm²	150 PSI	6 kg/cm²	3 kg/cm²
¾”	20 mm	10 kg/cm²	150 PSI	6 kg/cm²	3 kg/cm²
1”	25 mm	10 kg/cm²	150 PSI	6 kg/cm²	3 kg/cm²
1½”	40 mm	8 kg/cm²	115 PSI	5 kg/cm²	2.5 kg/cm²
2”	50 mm	8 kg/cm²	115 PSI	5 kg/cm²	2.5 kg/cm²
3”	80 mm	6 kg/cm²	85 PSI	4 kg/cm²	2 kg/cm²
4”	100 mm	6 kg/cm²	85 PSI	4 kg/cm²	2 kg/cm²

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.

Benefits of Using CPVC 3 Way Ball Valve T-Port

Multi-Directional Flow Control

T-Port design allows mixing, diverting, or distributing flow in three directions.

Excellent Corrosion Resistance

CPVC material resists acids, alkalis, and aggressive chemicals, making it ideal for chemical industries.

High Temperature Handling

Suitable for hot fluid applications up to 90°C.

Smooth & Low Pressure Drop

Polished ball and smooth internal surface ensure efficient flow with minimal resistance.

Leak-Proof Sealing

PTFE seats and EPDM/Viton seals provide tight shut-off and reliable performance.

Lightweight & Easy Installation

Much lighter than metal valves, reducing installation time and cost.

Low Maintenance Requirement

Simple design with fewer moving parts ensures long service life.

Cost-Effective Solution

Economical compared to alloy 3-way valves.

Versatile Applications

Suitable for water treatment, chemical processing, irrigation systems, and industrial pipelines.

Durable & Long-Lasting

Non-corrosive body prevents rust and scaling, extending operational life.

Types of CPVC 3 Way Ball Valve T-Port

Standard T-Port (Mixing Type)

Allows flow from two inlets to one outlet
Suitable for mixing applications
Common in chemical dosing and blending systems

Standard T-Port (Diverter Type)

Diverts flow from one inlet to two outlets
Used for line switching and distribution systems

Full Port T-Port Valve

Full-bore opening
Minimal pressure drop
Suitable for high flow applications

Reduced Port T-Port Valve

Smaller internal bore
Suitable for moderate flow control
More economical option

Threaded End T-Port Valve

BSP / NPT threaded connections
Easy installation and removal
Used in small-sized pipelines

Socket (Solvent Weld) End T-Port Valve

Permanent leak-proof connection
Common in industrial CPVC piping systems

Flanged End T-Port Valve

Flanged connections for larger sizes
Suitable for industrial and high-flow systems

Applications of CPVC 3 Way Ball Valve T-Port

Process Industry

Semi-conductors Industry

Electronic Industry

Electrical Industry

Pharmaceutical Industry

Solar power panels

Sugar Industry

Paper & pulp Industry

Nuclear power industry

Automotive Industry

DI water plants

Why Choose Petron Thermoplast?

Petron Thermoplast has selected the right CPVC 3 Way Ball Valve T-Port to require balancing material quality, actuation needs, and system compatibility. For high-performance applications involving steam, chemicals, or automated control. The certified Ball valve delivers optimal reliability. While the entry level of options exists for non-critical uses, investing in a well-engineered valve reduces downtime and maintenance costs over time.

Wide range of industrial valves

CPVC 3 Way Ball Valve T-Port takes up less space in tight environments, as they neatly connect different pipe sizes. This can be particularly beneficial in commercial areas where space is limited.

Fluid Flow Optimisation

By allowing the smooth transition from a larger pipe to a smaller one,upvc minimise tees minimize flow turbulence, making the system more efficient.

Cost-Effective Solutions

Using a CPVC 3 Way Ball Valve T-Port can often save you money in labour and materials, as you can eliminate the need for multiple fittings.

Versatility

CPVC 3 Way Ball Valve T-Port can adapt to various piping configurations, making it suitable for a variety of applications, from irrigation to industrial use.