Swagelok SS-L83XPF4 is a stainless steel 3-piece high-pressure, low-temperature service 3-way ball valve equipped with PEEK seats and 1/4 in. Female NPT connections. This L83 series valve is engineered for demanding industrial environments requiring reliable switching and high flow capacity in a compact form factor.

Low Pressure 3-Way Switching

Designed specifically for low-temperature applications, the L83 trunnion-style ball valves combine a compact physical footprint with high-flow efficiency. Key performance characteristics include:

• Smooth Operation: Features low operating torque for ease of manual or automated use.
• Wide Temperature Range: Optimized for consistent performance across broad thermal gradients.
• Certification: ECE R110-type certification is available upon request for specific application requirements.

Technical Specifications

Specification	Detail
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1/2/3 Size	1/4 in.
Connection 1/2/3 Type	Female NPT
UNSPSC (15.1)	40141607
eClass (10.1)	37010401

System Safety

The complete catalog contents must be reviewed to ensure a safe product selection. The total system design—including function, material compatibility, and adequate ratings—is the responsibility of the system designer and user to ensure safe, trouble-free performance.

Component Compatibility

Do not mix or interchange Swagelok products or components with those of other manufacturers unless governed by specific industrial design standards.