Midland Industries 18179 Brass Compression Adapter, 1/4 in. Compression x 1/8 in. MNPT

Midland Industries 18179 Brass Compression Adapter, 1/4 in. Compression x 1/8 in. MNPT Description

The Midland Industries 18179 Brass Compression Adapter is a durable and precisely machined fitting designed to provide a secure transition between compression tubing and threaded components. Featuring a 1/4‑inch compression connection and a 1/8‑inch male NPTF thread, this adapter delivers reliable sealing for copper, aluminum, and thermoplastic tubing. The high‑quality brass construction offers excellent corrosion resistance and long‑term strength, making the fitting suitable for a variety of fluid and gas applications. With a high pressure rating and wide temperature tolerance, this adapter is built for dependable performance in industrial, commercial, and general‑purpose systems.

Features

• Durable Brass Construction: Provides strong corrosion resistance and long-lasting performance.
• Reliable Compression Connection: Ensures secure sealing with copper, aluminum, and thermoplastic tubing.
• Precision NPTF Threading: Offers a tight, leak‑resistant threaded connection to system components.
• Compact Adapter Design: Fits easily into various system layouts with minimal space requirements.
• High Performance Ratings: Supports stable operation under demanding temperatures and pressures.

Specifications

• Connection Size: 1/4 in. x 1/8 in.
• Connection Type: Compression | Male NPTF
• Fitting Type: Adapter
• For Use With: Copper, aluminum, thermoplastic tubing
• Hex Size: 0.43 in.
• Material: Brass
• Pressure Rating: 300 psi
• Temperature Rating: -65 to 250 °F
• Thread Size 1: 7/16 - 24
• Thread Size 2: 1/8 - 27

Downloads

Product Literature (PDF Download)