BOMwiki the bill-of-materials encyclopedia
30,454,201 parts mapped · 193,225 items
Discussion History

Damper Section

Assembly

Motorized outdoor-air intake damper and relief-air outlet damper that regulate intake volume and prevent backflow. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Damper Section parts and their functions

4 top-level parts · 6 parts in total · full bill of materials below
Damper Section parts diagram: 1 intake damper, 2 relief damper, 3 damper actuator, 4 damper linkage. 6 parts in 4 top-level items.
Damper Section parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Intake Damper 1× Outdoor air intake control
2 Relief Damper 1× Exhaust relief damper
3 Damper Actuator 2× Modulating actuators
4 Damper Linkage 2× Blade and shaft gearing

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Damper Section

4 top-level lines · 4 rows shown · 6 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Intake Damper makeup-air-unit-intake-damper 1× 1 · part
2 Relief Damper makeup-air-unit-relief-damper 1× 1 · part
3 Damper Actuator makeup-air-unit-damper-actuator 2× 2 · part
4 Damper Linkage makeup-air-unit-damper-linkage 2× 2 · part

Something wrong in this list? Report a problem with this BOM.

Where the damper section is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.10–$20. How estimates work
VendorHQSpecialtyMOQLead time
gabrielindia.com ↗ Pune, IN Shock absorbers & dampers 2,000 pcs 5–8 wks
🇮🇳Jamna Auto
jaiparabolic.com ↗
Yamunanagar, IN Leaf & parabolic springs 2,000 pcs 5–8 wks
🇮🇳Munjal Showa
munjalshowa.net ↗
Gurugram, IN Shock absorbers & struts 2,000 pcs 5–8 wks
sokonindustry.com ↗ Chongqing, CN Springs & auto parts 2,000 pcs 5–8 wks
🇮🇳NRB Bearings
nrbbearings.com ↗
Mumbai, IN Needle & auto bearings 2,000 pcs 5–8 wks