Smc Pneumatics AS2301F-N02-05 Flow Control Valve 3/16 in

Product Description

The SMC PNEUMATICS AS2301F-N02-05 is an inline offset flow and speed control valve designed for pneumatic systems requiring precise outflow regulation. The valve uses a tube-to-male NPT connection with a 3/16-inch tube outside diameter and a 1/4-inch male NPT thread, making it suitable for compact tubing runs in light industrial and automation equipment. The body is constructed from polybutylene terephthalate (PBT), a durable engineering thermoplastic with good resistance to oils and moderate chemical exposure. Installation is handled by pneumatic technicians and automation system integrators maintaining or building compressed air circuits.

This valve is configured for outflow control, meaning it regulates airflow exiting the downstream side of the circuit rather than the inlet. The offset inline design allows for easier needle adjustment in tight panel or manifold installations. Rated for operating temperatures from -5 degrees C to 60 degrees C, it is appropriate for indoor industrial environments, automation machinery, and pneumatic actuator circuits where controlled exhaust or metered outflow is required. It is not intended for high-temperature, outdoor-exposure, or corrosive media applications.

Key Features

• Outflow (meter-out) configuration controls airflow on the exhaust side of the actuator circuit
• Offset inline body design provides accessible needle adjustment in confined spaces
• Polybutylene terephthalate body offers oil resistance and dimensional stability
• Tube x MNPT connection accepts 3/16-inch OD tubing with a 1/4-inch male NPT thread
• Operating temperature range of -5 degrees C to 60 degrees C suits standard indoor industrial conditions

Compatibility

Designed as an OEM-style replacement or direct-fit component for pneumatic tubing circuits using 3/16-inch OD tubing and 1/4-inch NPT ported ports requiring outflow speed control.

Installation Notes

Installation should be performed by a qualified pneumatic technician or automation systems integrator. Depressurize and lock out the compressed air supply completely before removing or installing any flow control valve. Verify that the tubing OD and thread specification of the port match the valve before tightening. Avoid over-torquing the NPT thread into the ported fitting, and confirm outflow orientation is correct before returning the circuit to service.