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Discussion History

Dosing Valve

Assembly

Trigger-operated valve and orifice set that release a metered flow of solution to the hot coil only while the trigger is held. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Dosing Valve parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Dosing Valve parts diagram: 1 trigger valve, 2 dosing orifice, 3 needle & seat, 4 valve return spring, 5 coil spring. 5 parts in 5 top-level items.
Dosing Valve parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Trigger Valve 1× Squeeze trigger
2 Dosing Orifice 1× Output-rate jet
3 Needle & Seat 1× Tapered needle and brass seat that meter and seal the solution flow at the trigger valve.
4 Valve Return Spring 1× Spring that closes the needle valve when the trigger is released.
5 Coil Spring 1× Helical spring of round steel wire that stores energy in compression or extension, used for suspension, return force, and preload.

3D model

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Build & assembly graph

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Bill of materials for Dosing Valve

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Trigger Valve mosquito-fogger-trigger-valve 1× 1 · part
2 Dosing Orifice mosquito-fogger-dosing-orifice 1× 1 · part
3 Needle & Seat mosquito-fogger-needle-seat 1× 1 · part
4 Valve Return Spring mosquito-fogger-valve-spring 1× 1 · part
5 Coil Spring coil-spring 1× 1 · part

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Where the dosing valve is used

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

Used in 1 assembly

Thermal Mosquito Fogger

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 $5–$2k. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Kirloskar
kbl.co.in ↗ 		Pune, IN Pumps & fluid systems 200 units 6–10 wks
🇨🇳Leo Group
leo.com.cn ↗ 		Taizhou, CN Pumps 200 units 6–10 wks
🇮🇳Shakti Pumps
shaktipumps.com ↗ 		Pithampur, IN Pumps 200 units 6–10 wks
🇨🇳CNP Pumps
cnppumps.com ↗ 		Hangzhou, CN Pumps 200 units 6–10 wks
🇮🇳Roto Pumps
rotopumps.com ↗ 		Noida, IN Pumps 200 units 6–10 wks