SMC KQ2 Series Polypropylene, Polybutylene Terephthalate, 303 Stainless Steel, Brass Brass Pneumatic Fitting

This pneumatic fitting is an elbow connector designed to route compressed Air within industrial systems. It combines multiple materials to suit different contact surfaces and joining methods, and is intended for use where Compact changes of direction are required in pneumatic lines. The product is compatible with common automation and mechanical environments and meets environmental restrictions for hazardous substances.

• Rated for 1 MPa operation enabling moderate-pressure system integration
• Usable between -5°C and 60°C for temperature-varied installations
• Brass finish providing corrosion resistance for external connections
• Incorporates 303 stainless-steel elements for metal-to-metal durability
• Constructed with polypropylene and polybutylene terephthalate for chemical resistance

• Suitable for rerouting Air in factory automation manifolds
• Ideal for connecting pneumatic actuators in assembly equipment
• Used with compressed Air distribution in electronics manufacturing
• Can be used for branch connections on mechanical test rigs

It is designed as an elbow push-to-connect style to allow Rapid insertion of compatible tubing without tools and to facilitate quick rework.

The combination of polymer bodies and metallic components provides chemical resistance to common compressed-air contaminants while maintaining sealing integrity where metal contact is required.

It conforms to RoHS requirements, limiting specified hazardous substances in its construction.

The brass exterior improves resistance to surface corrosion in exposed installations, helping maintain electrical conductivity and mechanical fit over time.