4.000" Male I-Line End Cap - (16AI-14I) - 304 Stainless

Male I-Line End Cap (16AI-14I) – 304 Stainless Steel

PNW Sanitary Male I-Line End Caps (16AI-14I) are designed to securely close off open ends of I-Line process connections, maintaining a clean, leak-resistant seal. The interlocking I-Line design provides superior rigidity and alignment, ensuring dependable performance under pressure, vibration, or temperature variation. These end caps are ideal for sanitary systems that require periodic maintenance, inspection, or line isolation.

Manufactured from 304 stainless steel, each end cap offers excellent strength, corrosion resistance, and long-term durability in hygienic process environments including food, beverage, dairy, brewery, cosmetic, nutraceutical, and pharmaceutical systems. When used with a compatible I-Line clamp and gasket, these caps provide a tight, reliable seal that preserves system integrity.

Features

• 304 stainless steel construction
• Seals I-Line process ends securely
• Interlocking design for precise alignment and rigidity
• Polished 32Ra sanitary finish
• Durable and reusable for maintenance or system closure
• Available in multiple sizes to fit standard I-Line ferrules

Applications & Compatibility

Ideal for sanitary processing systems requiring temporary or permanent closure of I-Line connections. Commonly used in food, beverage, and pharmaceutical systems. Dimensionally compatible with I-Line fittings from major sanitary brands.

Quality & Material Verification

All PNW Sanitary end caps 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