SMC® AS4200-N04-SD AS-D Series Adjustable Flat Head Elbow Pneumatic Meter Out Valve With Sealant, 1/2 in Port, 0.1 to 1 MPa Pressure, 1700 Lpm Flow Rate, Brass/Zinc Alloy Body

Lightweight, compact and precision control make these speed controls the right choice for many heavy duty applications. These speed controls are offered with inline and elbow construction to give the widest choice to your unique application. Locking nuts are included as standard as well as simplified mounting. Thread sizes range from M3 to 2 and are available in both inch (NPT) and metric R/Rc(PT).