Pneumatic Function Fittings

Pneumatic function fittings are connectors that add additional control and safety to pneumatic systems. These connectors do a lot more than just connect tubes and hoses to a valve, cylinder, or air-powered system. These function fittings come in a variety of sizes and materials.

Types of fittings

  • Flow Control Regulators - Control the speed of the flow.
  • Sensor Fittings - Detect any pressure drop.
  • Venting Protection - Block the supply of and vent the system pressure.
  • Non-Return Valves - Let air pass in one direction while blocking it from flowing in the opposite direction.
  • Speed Controllers - Control the flow of compressed air to pneumatic actuators.
View as Grid List
Sort by
Display per page

AS1201F Series Threaded, Tube Flow Controller, M5 Inlet Port, M5 x 0.8mm Tube Inlet Port x M2 Outlet Port x 8mm, SMC, AS1201F-M5-02

AS1201F-M5-02
The SMC speed controller has lightweight, compact, and precision control make these speed controls the right choice for many heavy-duty applications. These speed controls are offered with in-line and elbow construction to give the widest choice to your un Speed controller with one-touch fittings Body sizes M3, M5, 1/8, 1/4, 3/8, 1/2 Maximum operating pressure 1MPa Meter in or meter out control Port sizes M3, M5, U10/32, 01, 02, 03, 04 Various tube O.D. in both metric and inch
$22.36

AS1F-T Series Tube Fitting, 4mm Tube Inlet Port x 4mm Tube Outlet Port, Series AS*1F-T, SMC, AS2001F-04T

AS2001F-04T
The SMC AS is tamper proof speed controller with one-touch fitting. It is able to adjust flow by special tool. Applicable fluid is air Ambient pressure is -5 to 60 °C
$30.35

AS200 Series Threaded Speed Controller, 1/4 in Female Inlet Port x 8mm Tube Outlet Port, SMC, AS2051F-08-3

AS2051F-08-3
The SMC series AS speed controllers allow the body to be rotated to facilitate simple installation. Available in thread sizes from M3 to 1/2 in both inch (NPT) and metric R(PT) and with tube sizes from 3.2mm to 12mm OD (metric) and 1/8 to 1/2 OD (inch). Use in corrosive environments Requirement of special tool for adjustments offers extra protection against inadvertent operation One-touch fittings
$44.18

AS200 Series Threaded Speed Controller, 1/8 in Female Inlet Port x 6mm Tube Outlet Port, SMC, AS2001F-06D

AS2001F-06D
The SMC series AS speed controllers allow the body to be rotated to facilitate simple installation. Available in thread sizes from M3 to 1/2 in both inch (NPT) and metric R(PT) and with tube sizes from 3.2mm to 12mm OD (metric) and 1/8 to 1/2 OD (inch). Use in corrosive environments Requirement of special tool for adjustments offers extra protection against inadvertent operation One-touch fittings
$33.78

AS200 Series Threaded Speed Controller, 1/8 in Female Inlet Port x 6mm Tube Outlet Port, SMC, AS2001F-06T

AS2001F-06T
The SMC series AS speed controllers allow the body to be rotated to facilitate simple installation. Available in thread sizes from M3 to 1/2 in both inch (NPT) and metric R(PT) and with tube sizes from 3.2mm to 12mm OD (metric) and 1/8 to 1/2 OD (inch). Use in corrosive environments Requirement of special tool for adjustments offers extra protection against inadvertent operation One-touch fittings
$34.16

AS2000 Series Threaded, Tube Flow Controller, 1/4 in Male Inlet Port, 1/4in Tube Inlet Port x 1/4 in Male Outlet, SMC, AS2000-02-3

AS2000-02-3
The SMC speed controller with one-touch fitting for metal body and is available in elbow and universal style construction. It is designed for low speed operation. Meter-in and meter-out types easily determined by the flow direction symbol on the resin bo Maximum operating pressure 1MPa Meter in or meter out control Port sizes M3, M5, U10/32, 01, 02, 03, 04 Various tube O.D. in both metric and inch
$56.31

AS2001FM Series Tube Flow Controller, 6mm Tube Inlet Port x 6mm Tube Outlet Port, SMC, AS2001FM-06

AS2001FM-06
The SMC speed controller with one-touch fitting for metal body and is available in elbow and universal style construction. It is designed for low speed operation. Meter-in and meter-out types easily determined by the flow direction symbol on the resin bo In-line type speed controller with one-touch fittings Designed for low speed operation All brass parts are electroless nickel plated Accepts metric or inch size tubing Meter-in and meter-out types easily determined by the flow direction symbol on the resi
$33.57

AS2052F Series Threaded, Tube Flow Controller, 1/4 in Male Inlet Port, 8mm Tube Inlet Port x 1/4 in Male Outlet, SMC, AS2052F-08-X12

AS2052F-08-X12
The SMC speed controller has lightweight, compact, and precision control make these speed controls the right choice for many heavy-duty applications. These speed controls are offered with in-line and elbow construction to give the widest choice to your un Speed controller with one-touch fittings Body sizes M3, M5, 1/8, 1/4, 3/8, 1/2 Maximum operating pressure 1MPa Meter in or meter out control Port sizes M3, M5, U10/32, 01, 02, 03, 04 Various tube O.D. in both metric and inch
$36.67

AS220 Series Threaded Speed Controller, M5 Inlet Port x 6mm Tube Outlet Port, SMC, ASG220F-M5-06

ASG220F-M5-06
The SMC series stainless steel speed controller, elbow design which allows the rotation of the tube connection port to suit installation to air cylinders. Five body sizes to suit cylinder bore diameters from Ø6 mm up to Ø100 mm. All SUS construction. Seal material Special FKM for external seals. Option for meter-out or meter-in type control. One-touch fitting based upon the successful KQG design.
$131.55

AS300 Series Threaded Speed Controller, R 1/4 Inlet Port, SMC, AS3000-02

AS3000-02
The SMC series AS speed controllers allow the body to be rotated to facilitate simple installation. Available in thread sizes from M3 to 1/2 in both inch (NPT) and metric R(PT) and with tube sizes from 3.2mm to 12mm OD (metric) and 1/8 to 1/2 OD (inch). Speed controller standard in-line style Body sizes M3, M5, 1/8, 1/4, 3/8, 1/2 Port sizes M3, M5, 01, 02, 03, 04 For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
$72.65

AS3201FS Series Threaded Speed Controller, R 3/8 Male Inlet Port x 8mm Tube Outlet Port, SMC, AS3201FS-03-08

AS3201FS-03-08
Flow Regulator, AS-FS Series Elbow type meter-out flow controllers suitable for nylon, soft nylon, polyurethane, FEP and PFA tube. A numeric indicator gives quick and visual indication of the chosen flow setting reducing both errors and setting time and the large snap-lock handle makes changes and adjustments simple. Colour coding on both the setting dial and tube insert makes it easy to distinguish between meter-in/meter-out and metric and imperial types. Features and Benefits Wide viewing angle High corrosion resistance Easy to assemble and install Reduced setting time Easy identification using the different available colours Applications The AS-FS flow regulator is suitable for all general industrial and machining pneumatics applications where accurate and easy setting of actuator are required. Flow Regulators & Restrictors - SMC Regulators for controlling the flow of compressed air to pneumatic actuators. SMC’s AS series speed controllers have a larger, push-pull locking dial making precise adjustment and control easy and reducing the setting time by half. Available to suit a range of tubing diameters.
$57.12

AS3211FS Series Threaded Speed Controller, R 3/8 Male Inlet Port x 10mm Tube Outlet Port, SMC, AS3211FS-03-10S

AS3211FS-03-10S
Flow Regulator, AS-FS Series Elbow type meter-out flow controllers suitable for nylon, soft nylon, polyurethane, FEP and PFA tube. A numeric indicator gives quick and visual indication of the chosen flow setting reducing both errors and setting time and the large snap-lock handle makes changes and adjustments simple. Colour coding on both the setting dial and tube insert makes it easy to distinguish between meter-in/meter-out and metric and imperial types. Features and Benefits Wide viewing angle High corrosion resistance Easy to assemble and install Reduced setting time Easy identification using the different available colours Applications The AS-FS flow regulator is suitable for all general industrial and machining pneumatics applications where accurate and easy setting of actuator are required. Flow Regulators & Restrictors - SMC Regulators for controlling the flow of compressed air to pneumatic actuators. SMC’s AS series speed controllers have a larger, push-pull locking dial making precise adjustment and control easy and reducing the setting time by half. Available to suit a range of tubing diameters.
$52.25