Content Container Designed to provide variable air volume supply when used with constant volume fan low pressure packaged air handling systems or roof-top air conditioning units. Excess air is diverted through a bypass opening and into the system return. Models Basic Unit D3400 - DDC Controls A3400 - Analog Controls P3400 - Pneumatic Controls Basic Unit with Electric Reheat D34RE - DDC Controls A34RE - Analog Controls P34RE - Pneumatic Controls Basic Unit with Hot Water Reheat D34RW - DDC Controls A34RW - Analog Controls P34RW - Pneumatic Controls Submittals All Submittals Combined Individual Submittals D3400, A3400 • Bypass Terminal Units • Digital or Analog Controls D34RE, A34RE • BypassTerminal Units • w/ Electric Reheat • Digital or Analog Controls D34RW, A34RW • BypassTerminal Units • w/ Hot Water Coil • Digital or Analog Controls P3400 • BypassTerminal Units • Pneumatic Control P34RE • BypassTerminal Units • Pneumatic Control • w/ Electric Reheat P34RW • BypassTerminal Units • Pneumatic Control • w/ Hot Water Coil Control Sequence A3400 E10 • Analog Electronic Controls • Control Sequence • VAV • Cooling with Time Proportional Electric Auxiliary Heat (Perimeter) A3400 E2 • Analog Electronic Controls • Control Sequence • VAV • Cooling Only A3400 E6 • Analog Electronic Controls • Control Sequence • VAV • Auto Heating/Cooling Changeover w/Time Proportional Electric Aux. Heat (Perimeter) A3400, A34RW E3 • Analog Electronic Controls • Controls • VAV • Automatic Heating/Cooling Changeover A3400, A34RW E4 • Analog Electronic Controls • Controls • VAV • Cooling with Auxiliary Heat (Perimeter Heating or Hot Water Reheat) A3400, A34RW E5 • Analog Electronic • Controls• VAV • Automatic Heating/Cooling Changeover w/ Auxiliary Heat (Perimeter Heating or Hot Water Heat) A34RE E10 • Analog Electronic Control • VAV • Cooling with Time Proportional Electric Reheat A34RE E6 Analog Electronic Control Control Sequence • VAV • Auto heating/cooling changeover with time proportional electric reheat A34RE E7 • Analog Electronic Controls • Control Sequence • VAV • Cooling with one stage electric reheat A34RE E8 • Analog Electronic Control • Control Sequence • VAV • Auto heating/ cooling changeover with one stage Electric reheat A34RW E9 • Analog Electronic Controls • Controls • VAV • Cooling with Proportional How Water Reheat Pneumatic Controls • Control Sequence P1 • Cooling (with Optional Reheat) • RA/NO Pneumatic Controls • Control Sequence P1A • Cooling (with Optional Reheat) • DA/NC Performance Data 3400 Series • By-Pass Box • AHRI Certification & Performance Notes 3400 Series • BypassTerminal Units • Electric Heating Coil Selection 3400 Series • BypassTerminal Units • NC Level Application Guide 3400 Series • BypassTerminal Units • Sound Power Levels 3400 Series ∙ By-Pass Box ∙ Performance Data Explanation 34RW • BypassTerminal Units • Hot Water Coil Mbh Capacities • Size 10, 12 34RW • BypassTerminal Units • Hot Water Coil Mbh Capacities • Size 14, 16 34RW • BypassTerminal Units • Hot Water Coil Mbh Capacities • Size 6, 8 34RW • BypassTerminal Units • Hot Water Coil Performance Data • Pressure Drop IOM 3400 Series • Bypass Terminal Units • Installation Instructions Specifications Bypass • Word Document [.docx] Catalog