LSU Series Line Switching Units
TestVonics Line Switching Unit (LSU) is available in 3 configurations (Ps, Pt and Ps/Pt). The LSU is a self-contained unit in a highly durable case. This multi-port system can be used with TestVonics air data tests or other test systems for distribution of two channels of controlled pressure. The LSU distributes pitot and static supplies for the external services and connection of hose assemblies for testing of aircraft Pitot and Static ports.
The controlled pitot and static pressures connect to the two input ports. Internally, the input pressure connects to two a series of valves. When the valves in the valve are open and hoses are connected the pressure connect to the respective output ports. The front panel features shuf off valves with on and off positions to open up or isolate the selected channel and/or port. The LSU does not require any power to operate and it has a very small form factor and is extremely lightweight.
The LSU Series is available in several configurations ffor Pitot and Static, from two (2) Pitot outputs to (16) Static Outputs. Custom units can also be designed with hose kits and accessories.
Line Switching Units Part Numbering
TestVonics offers 2 off the shelf versions of the Pressurization Test Adapter, a 0 to 30 PSIG adapter and a 0 to 60 PSIG adapter. The product is offered in 3 standard case colors.