AEC VacTrac Series Conveying Systems - Manual (Page 38)

Sequence T-Valves
Models: SV1.5, SV2, SV2.25, SV2.5, SV3, SV4, SV4.5, SV5
• Mount in vacuum header piping above vacuum hoppers to direct
vacuum into hoppers.
• Used with pumps that have blowback feature and critical dried resins
because no atmospheric air is introduced when vacuum is relieved.
• Compressed air operation.
• Selection of black or white neoprene plungers, or high temperature
silicone plungers.
• 24 VDC or 115 VAC control voltage solenoid.
• Distributed I/O capability.
Figure 16: Typical Sequence T-Valve
Conveying System Mechanical Components Chapter 2: Functional Description 37 of 136