3-Way Brass Ball Valves

Detailed Information on 3-Way Brass Ball Valves

3-way brass ball valves are preferred in multi-purpose process control applications such as diverting flow, mixing lines, or obtaining a single outlet from two different inlets, thanks to their three-connection-point structure. The brass body ensures corrosion resistance and long-lasting use. High sealing is achieved with PTFE gaskets.

L-Port and T-Port Configurations

• L-Port: Intended for diverting the flow between two lines (A–B / A–C).
• T-Port: Suitable for mixing, distributing, or three-way combined flow operations.
• Both port types offer a high flow rate with a full-bore design.

Advantages

• • Three-way flow direction – distribution or mixing functions.
• • High durability with a brass body.
• • Versatile use with L and T port options.
• • Strong sealing with PTFE gaskets.
• • Full-bore design – low pressure loss.
• • Easy-to-install BSP threaded connections.
• • Compact body structure – suitable for internal equipment mounting.

Material Structure

• • Body: Brass (CW617N – hot forged)
• • Ball: Chrome-plated brass
• • Stem: Brass or stainless steel
• • Gaskets: PTFE
• • Connection: BSP parallel thread
• • Handle: Steel or aluminum mini lever

Application Areas

• • Heating-cooling systems
• • Hydraulic and oil circuits
• • Compressed air systems
• • Water and process flow control circuits
• • Mixing – distribution applications
• • Pump bypass lines
• • Hydronic diversion systems
• • In-plant machinery and equipment connections

Technical Specifications

3-way brass ball valves are generally manufactured:
• In diameter range: 1/8'' – 4''
• Pressure classes: PN10 – PN25
• Temperature resistance: -10°C to +110°C
• Available with L-port or T-port options.