Tri-Clamp x Male NPT Adapter - 2.000" Tri-Clamp x 2" MNPT - (21MP) - 316L Stainless

Tri-Clamp x Male NPT Adapter (21MP) – 316L Stainless Steel

PNW Sanitary Tri-Clamp x Male NPT Adapters (21MP) provide a secure, leak-resistant transition between sanitary Tri-Clamp process lines and threaded NPT equipment, valves, or pipe fittings. Manufactured from 316L stainless steel and 3-A Certified, these adapters offer superior corrosion resistance and long-term hygienic performance in food, beverage, dairy, brewery, cosmetic, nutraceutical, and pharmaceutical systems.

The Tri-Clamp side mates with standard ferrules and gaskets, while the precision-machined male NPT threads into compatible female fittings for a tight, reliable seal. Each adapter is polished to a 32Ra sanitary finish for smooth flow, easy cleanability, and chemical resistance during CIP/COP operations.

Features

• 3-A Sanitary Certified
• 316L stainless steel construction for enhanced corrosion resistance
• Polished ID/OD with 32Ra sanitary finish
• Available in 1"–4" Tri-Clamp × 1"–4" NPT sizes
• Leak-resistant Tri-Clamp and male NPT connection
• Suitable for CIP/COP cleaning processes

Applications & Compatibility

Ideal for OEMs, fabricators, and maintenance teams requiring a sanitary interface between clamp-style process lines and threaded equipment in demanding environments. Dimensionally compatible with industry-standard Tri-Clamp fittings and NPT components from leading sanitary brands.

Quality & Material Verification

All PNW Sanitary fittings undergo in-house Positive Material Identification (PMI) using the SciAps X-550 handheld XRF spectrometer to verify 316L alloy chemistry and ensure full traceability.

Cross-Reference