Milton 2200-7 male tubing connector 5/16 x 3/8 NPT

Milton 2200-7 male tubing connector – Push-to-connect brass fitting for 5/16” tubing x 3/8” NPT, ideal for pneumatic tools and compressed air lines.

Description

Milton 2200-7 male tubing connector – high-performance brass pneumatic fitting

The Milton 2200-7 male tubing connector is a professional-grade push-to-connect brass fitting designed for quick and secure installation of pneumatic tubing into a 3/8” NPT female thread. This connector supports 5/16” OD plastic or polyurethane tubing and is ideal for compressed air systems, automation setups, and industrial machinery.

Built for speed and reliability

The Milton 2200-7 male tubing connector uses a push-to-connect system that allows users to insert tubing without tools. Its internal stainless-steel collet holds the tubing firmly in place, while the brass body resists corrosion and mechanical wear. The design enables fast replacements or system modifications, helping reduce downtime in pneumatic applications.

Key features of the Milton 2200-7:

Push-to-connect technology for 5/16″ outer diameter tubing
3/8” NPT male thread fits standard industrial ports
Durable brass construction for long service life
Buna-N internal seal compatible with air and inert gases
Rated pressure: up to 150 PSI
Temperature range: 32°F to 140°F

Whether you’re equipping an air compressor station, an automated line, or a portable air tool, this connector ensures leak-free and vibration-resistant performance. It’s perfect for applications where speed and reliability are essential.

Technical specifications

Attribute	Details
Brand	MILTON
Model	2200-7
Tubing connection	5/16” OD (push-in)
Thread connection	3/8” NPT male
Material	Brass with stainless steel collet
Seal type	Buna-N
Max pressure	150 PSI
Temperature range	32°F to 140°F
Use	Pneumatic tubing, compressed air

Applications

Pneumatic lines in industrial machinery
Air compressors and distribution systems
Automation equipment and control valves
Shop air setups and portable tools
Industrial hose drops and manifolds

Installation tips

Cut the tubing square and remove burrs
Insert tubing into the connector until it bottoms out
Apply thread sealant or PTFE tape to NPT male threads
Tighten into port securely using a wrench
To release tubing, press the collet inward and pull the tube

Why choose Milton fittings?

Milton is a leading manufacturer of pneumatic accessories trusted across North America. Their fittings are built to last and designed for high-performance environments. With Milton 2200-7 male tubing connector, you ensure reliable airflow, quick maintenance, and safe operations.