Female Y Fitting w/1/8in Port 3/8in NPT

The Female Y Fitting w/1/8in Port 3/8in NPT from VIBRANT PERFORMANCE is a precision fluid distribution component engineered for tactical systems, pneumatic applications, and performance vehicle builds where reliable branching and flow control are mission-critical. This fitting serves as a junction point in pressurized lines, allowing controlled splitting of fluid or air flow into multiple pathways—essential in suppressor timing systems, air suspension rigs, custom hydraulic setups, and specialized cooling or fuel management circuits. Operators and technicians rely on Y fittings to consolidate or distribute medium-pressure applications without compromise to system integrity or performance.

Constructed to VIBRANT PERFORMANCE's reputation for durability, this female Y fitting features 3/8-inch NPT primary ports (National Pipe Tapered threads—the industry standard for sealed, leak-resistant connections) and a 1/8-inch NPT branch port for auxiliary lines or gauges. The tapered thread design ensures mechanical wedging action without requiring PTFE tape in most tactical applications, though proper sealant use is always recommended for critical systems. Machined from aluminum or brass depending on pressure rating, the fitting weighs just 0.35 pounds and measures 2.5 x 1.5 x 3 inches, making it compact enough for tight engine bays, rail-mounted systems, or integrated firearm accessory platforms while maintaining full flow capacity and thermal stability under sustained use.

This fitting is ideal for military armorers, law enforcement equipment specialists, and performance enthusiasts building custom pneumatic or hydraulic circuits where NPT compatibility is non-negotiable. Installation is straightforward—thread the primary ports directly into manifolds, tanks, or lines rated for 3/8 NPT, and attach auxiliary hoses or instruments to the 1/8-inch branch port using standard NPT adapters. Verify system pressure ratings and fluid compatibility before deployment; VIBRANT PERFORMANCE fittings handle medium-pressure applications reliably, but always confirm specifications match your operational requirements. Stock this part for repair kits, system upgrades, or field-expedient modifications where branch routing is necessary.