Valve Set

Assembly

Centrifugal Pump.jpg · Commons ↗ Report photo

Pneumatically and hydraulically actuated valves that sequence propellant flow for start, mainstage, throttle, and shutdown.

Direct parts	7
Total parts	13
Used in	1 assembly
Class	Assembly

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Pneumatically and hydraulically actuated valves that sequence propellant flow for start, mainstage, throttle, and shutdown. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Valve Set parts and their functions

7 top-level parts · 13 parts in total · full bill of materials below

Valve Set parts diagram: 1 main LOX valve, 2 main fuel valve, 3 GG valve pair, 4 purge valve set, 5 pneumatic pack, 6 o-ring set, 7 pressure sensor. 13 parts in 7 top-level items. — Valve Set 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	Main LOX Valve	1×	Main oxidizer valve
2	Main Fuel Valve	1×	Main fuel valve
3	GG Valve Pair	1×	Gas generator ball valves
4	Purge Valve Set	1×	Helium purge valves
5	Pneumatic Pack	1×	Actuation gas storage
6	O-Ring Set	2×	Valve seat and gland seals
7	Pressure Sensor	6×	Sequencing feedback

3D model

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Build & assembly graph

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Bill of materials for Valve Set

7 top-level lines · 7 rows shown · 13 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Main LOX Valve	liquid-rocket-engine-main-lox-valve	1×	1	·	part
2	Main Fuel Valve	liquid-rocket-engine-main-fuel-valve	1×	1	·	part
3	GG Valve Pair	liquid-rocket-engine-gg-valve-pair	1×	1	·	part
4	Purge Valve Set	liquid-rocket-engine-purge-valve-set	1×	1	·	part
5	Pneumatic Pack	liquid-rocket-engine-pneumatic-pack	1×	1	·	part
6	O-Ring Set	oring-set	2×	2	·	part
7	Pressure Sensor	pressure-sensor	6×	6	·	part

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Where the valve set is used

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

Space Systems 1 Liquid Rocket Engine

Used in 1 assembly

Liquid Rocket Engine

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

Vendor	HQ	Specialty	MOQ	Lead 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