The Valterra 3-piece pneumatic gate valve is designed for compatible 2 inch slip-plumbed systems where controlled shutoff or line isolation is needed with pneumatic actuation. A valve in this style is useful because it gives the system a dedicated control point while the 3-piece construction can make service and replacement more manageable than one-piece designs.This model is especially useful in applications where hands-on manual operation is not the preferred control method and a pneumatic setup is already part of the system design. The 30 PSI rating and slip-by-slip configuration make it a practical fit for supported line layouts that need dependable valve control.The 9201 is a solid choice when a compatible system calls for a serviceable pneumatic gate valve with the right size and connection style. Valterra 3-piece pneumatic gate valve 2 inch slip by 2 inch slip configuration 30 PSI rating Useful for line isolation and controlled shutoff in pneumatic systems 3-piece design supports better serviceability