4.000" Female I-Line Short Weld Ferrule - (15WI) - 304 Stainless

Female Short Weld I-Line Ferrule (15WI) – 304 Stainless Steel

PNW Sanitary Female Short Weld I-Line Ferrules (15WI) provide a secure, permanent sanitary connection between welded tubing and I-Line fittings. Designed for hygienic process systems, these ferrules create a leak-resistant, rigid joint when paired with a corresponding I-Line male ferrule and clamp. The interlocking I-Line design ensures precise alignment, enhanced strength, and a clean, crevice-free connection ideal for sanitary applications.

Manufactured from 304 stainless steel, each ferrule offers excellent weldability, mechanical durability, and corrosion resistance for long service life in food, beverage, dairy, brewery, cosmetic, nutraceutical, and pharmaceutical systems. The short weld end allows compact installation while maintaining a smooth interior finish to support clean-in-place (CIP) operations.

Features

• 304 stainless steel construction
• Short weld end for compact, permanent installation
• Interlocking I-Line design provides precise alignment
• Polished 32Ra sanitary finish
• Leak-resistant and vibration-resistant joint
• Available in multiple tube OD sizes

Applications & Compatibility

Ideal for welded sanitary systems requiring a durable female I-Line connection. Commonly used in food, beverage, and pharmaceutical process environments. Dimensionally compatible with I-Line fittings from major sanitary brands.

Quality & Material Verification

All PNW Sanitary ferrules undergo in-house Positive Material Identification (PMI) using the SciAps X-550 handheld XRF spectrometer to verify alloy chemistry and ensure full traceability.

Cross-Reference