Plunger Assembly

Assembly

No photo yet. Seen one of these? Suggest a photo.

Magnetic plunger with its return spring and seat seal, the only moving part in a direct-acting valve.

Direct parts	4
Total parts	4
Class	Assembly

Report a problem with this BOM

Magnetic plunger with its return spring and seat seal, the only moving part in a direct-acting valve. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Plunger Assembly parts and their functions

4 top-level parts · 4 parts in total · full bill of materials below

Plunger Assembly parts diagram: 1 plunger / armature, 2 coil spring, 3 seat seal, 4 o-ring set. 4 parts in 4 top-level items. — Plunger Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Plunger / Armature	1×	Magnetic plunger / armature
2	Coil Spring	1×	Return spring
3	Seat Seal	1×	Seat seal
4	O-Ring Set	1×	Plunger O-ring

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 Plunger Assembly

4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Plunger / Armature	solenoid-valve-plunger	1×	1	·	part
2	Coil Spring	coil-spring	1×	1	·	part
3	Seat Seal	solenoid-valve-seat-seal	1×	1	·	part
4	O-Ring Set	oring-set	1×	1	·	part

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

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 $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks