Distribution Manifold & Switchover

Assembly

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3-way solenoid valve automatically selecting rainwater or mains supply based on tank level and pressure.

Direct parts	6
Total parts	6
Used in	1 assembly
Class	Assembly

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3-way solenoid valve automatically selecting rainwater or mains supply based on tank level and pressure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Distribution Manifold & Switchover parts and their functions

6 top-level parts · 6 parts in total · full bill of materials below

Distribution Manifold & Switchover parts diagram: 1 solenoid switchover valve, 2 mains check valve, 3 tank isolation valve, 4 mains isolation valve, 5 system relief valve, 6 system drain valve. 6 parts in 6 top-level items. — Distribution Manifold & Switchover 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	Solenoid Switchover Valve	1×	24 VDC 3-way solenoid valve 1–1.5 inch, normally-closed rainwater side
2	Mains Check Valve	1×	Check valve on mains inlet preventing rainwater backflow to utility
3	Tank Isolation Valve	1×	Manual ball valve isolating tank from distribution manifold
4	Mains Isolation Valve	1×	Manual ball valve on mains supply for maintenance isolation
5	System Relief Valve	1×	Pilot-operated relief valve set to 60 PSI system maximum
6	System Drain Valve	1×	1/2 inch ball valve for system depressurization before service

3D model

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Build & assembly graph

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Bill of materials for Distribution Manifold & Switchover

6 top-level lines · 6 rows shown · 6 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Solenoid Switchover Valve	rainwater-harvesting-system-solenoid-valve	1×	1	·	part
2	Mains Check Valve	rainwater-harvesting-system-check-valve-mains	1×	1	·	part
3	Tank Isolation Valve	rainwater-harvesting-system-isolation-valve-tank	1×	1	·	part
4	Mains Isolation Valve	rainwater-harvesting-system-isolation-valve-mains	1×	1	·	part
5	System Relief Valve	rainwater-harvesting-system-pressure-relief	1×	1	·	part
6	System Drain Valve	rainwater-harvesting-system-drain-ball-valve	1×	1	·	part

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Where the distribution manifold & switchover is used

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

Plumbing & Sanitary 1 Rainwater Harvesting System

Used in 1 assembly

Rainwater Harvesting System

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