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Ball Valve • Industrial Flow Control

Handle 3 Way Ball Valve Flanged End

Ball Valve

Handle 3 Way Ball Valve Flanged End

Allied Engineering offers 3 (Three) a-way Ball valves with a Flanged End Connection, the right ball valve for just about every conceivable application. They are available made from bar stocks sand cast, investment casting in various materials, like cast iron, cast steel, MS, SS 304, SS 316, and SS 316L. Allied 3 Way Ball Valves are available in Sizes 15 MM TO 300 MM.

Size Range 15 MM TO 300 MM
Pressure Rating Max 425 PSIG
Design Standard BS 5351
Testing Standard BS 6755

Technical Specifications & Metallurgy

Certified Standards
Product Description
PartsMaterial
BODYCAST IRON | CAST STEEL | MS | SS 304 | SS 316 | SS 316L
BALLAISI 410 | AISI 304 | AISI 316 | SS 304L | SS 316L
STEMSS 410 | SS 304 | SS 316 | SS 304L | SS 316L
SEAT & SEALPTFE | RPTFE | GFT | TEFLON | VITON | METAL TO METAL
MFG STDBS 5351
TEST STDBS 6755
END CONNECTIONFLANGED END TO ASME B 16.5 FF/RF (150#)
HYD TEST PRESSUREBODY: 425 PSIG (30 KG/CM2)
SEAT: 300 PSIG (21 KG/CM2)
OPERATIONLEVER | GEAR
TYPE3 Way
SIZE RANGE15 MM TO 300 MM

What is a Handle 3 Way Ball Valve Flanged End?

A Handle 3 Way Ball Valve Flanged End is a handle-operated ball valve with three ports, designed to divert, mix, or distribute flow between multiple lines using a single valve body. Available made from bar stock, sand casting, or investment casting in materials like cast iron, cast steel, MS, SS 304, SS 316, and SS 316L, built to ASME B16.5 flanged standards. The valve is available with L-port or T-port ball configurations and is manufactured in sizes 15mm to 300mm. Explore our Ball Valve range or compare with our Handle 2 Piece Design Ball Valve .

Key Features of Handle 3 Way Ball Valve Flanged End

  • Three-way port design for diverting, mixing, or distributing flow
  • Body: Cast Iron, Cast Steel, MS, SS 304, SS 316, SS 316L
  • Ball & stem: AISI/SS 410, 304, 316, 304L, or 316L
  • Seat & seal: PTFE, RPTFE, GFT, Teflon, Viton, or Metal-to-Metal
  • Ball port options: L-port and T-port for flexible flow patterns
  • Manufactured to BS 5351, tested to BS 6755
  • End connection: Flanged to ASME B16.5 FF/RF (150#)
  • Hydrostatic test pressure: Body 425 PSIG, Seat 300 PSIG
  • Operation: Lever or Gear
  • Size range: 15mm to 300mm

Applications of Handle 3 Way Ball Valve Flanged End

Suited for process lines requiring flow diversion, mixing, or distribution through a single valve, such as bypass systems, blending operations, tank switching, and multi-directional flow control in chemical, water treatment, and general process piping applications.

Benefits of Handle 3 Way Ball Valve Flanged End

  • Reduces piping complexity by replacing multiple two-way valves with one three-way valve
  • Flanged connection provides secure, vibration-resistant installation
  • L-port and T-port options allow flexible flow-path configurations
  • Handle/lever operation offers quick, reliable manual control
  • Wide material range suits varied process conditions and budgets
  • Multiple seat and seal choices allow chemical compatibility

Working of Handle 3 Way Ball Valve Flanged End

The three-way ball, housed within the valve body, rotates on the stem when the handle is turned, directing flow between the connected ports. With an L-port ball, flow can be switched between two of the three ports at a time, ideal for diverting applications. With a T-port ball, flow can be directed to two ports simultaneously or mixed from two inlets into one outlet, making it suitable for mixing and distribution duties. A quarter-turn or multi-position handle movement changes the flow path without needing additional valves in the line.

Why Choose Allied Engineering?

Allied Engineering manufactures Handle 3 Way Ball Valves Flanged End with a wide choice of materials, port configurations, and manufacturing methods, ensuring reliable flow control across diverting and mixing applications. With BS 5351 compliance, flanged end connections, and years of industry experience, we deliver valves built for dependable, long-term performance.

Explore our Ball Valve range, or G et a Quote today.

Custom Engineering & Sizing

Need a Custom Port, High-Temp Trim, or Third-Party Inspection?

Our technical valve engineers provide 3D CAD drawings, material test certificates (EN 10204 3.1), and rapid fabrication quotes for project requirements.

Request Project RFQ
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