Vacuum Switch
AssemblyPressure-relay that closes an electrical contact when system vacuum exceeds setpoint (0.3–0.8 bar adjustable). A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Vacuum Switch
4 top-level lines as of r181694| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Switch Body | vacuum-ejector-switch-body | 1× | 1 | · | part |
| 2 | Diaphragm | vacuum-ejector-switch-diaphragm | 1× | 1 | · | part |
| 3 | Setpoint Spring | vacuum-ejector-switch-setpoint-spring | 1× | 1 | · | part |
| 4 | Relay | relay | 1× | 1 | · | part |