Whitey SS-43S4 SS Ball Valve 1/4 in Tube Fitting

Whitey SS-43S4 Stainless Steel Ball Valve – 1/4″ NPT, 3-Way, High-Performance Flow Control

The Whitey SS-43S4 is a premium-grade 3-way stainless steel ball valve, engineered by Swagelok/Whitey for reliable performance in demanding industrial and laboratory environments. Featuring a 1/4″ NPT female port configuration, this versatile valve is ideal for directing flow between multiple lines in process systems.

Constructed from 316 stainless steel, the SS-43S4 provides excellent corrosion resistance, durability, and compatibility with a wide range of fluids and gases. Its three-way switching design allows for flexible control in sampling, mixing, or diverting applications.

Key Features:

• Model: SS-43S4

• Manufacturer: Swagelok / Whitey

• Port Size: 1/4″ NPT (Female)

• Body Material: 316 Stainless Steel

• Valve Type: 3-Way Ball Valve

• Handle Style: Lever for quick manual operation

• Temperature & Pressure Ratings: Suitable for high-pressure, high-temperature environments (check specific Swagelok datasheets for limits)

• Flow Path: T- or L-port flow path depending on configuration

Applications:

• Chemical processing

• Instrumentation systems

• Vacuum systems

• Oil & gas applications

• Laboratory setups requiring precision flow routing