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Discussion History

Liquid-Ring Vacuum Pump

Assembly

Liquid-ring vacuum pump that pulls the vessel down to 0.3-0.5 bar absolute. A rotating impeller forms a liquid ring inside an offset casing, creating the compression cells that draw gas out of the vessel. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Liquid-Ring Vacuum Pump parts and their functions

9 top-level parts · 31 parts in total · full bill of materials below
Liquid-Ring Vacuum Pump parts diagram: 1 liquid-ring casing, 2 ring pump impeller, 3 service-liquid tank, 4 vacuum relief valve, 5 stator assembly, 6 rotor assembly, 7 ball bearing, 8 oil seal, 9 drive belt. 31 parts in 9 top-level items.
Liquid-Ring Vacuum Pump parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Liquid-Ring Casing 1× Offset liquid-ring casing
2 Ring Pump Impeller 1× Multi-vane ring impeller
3 Service-Liquid Tank 1× Service-liquid recirculation tank
4 Vacuum Relief Valve 1× Vacuum break / anti-implosion valve
5 Stator Assembly 3 parts 1× Pump motor stator winding
6 Rotor Assembly 4 parts 1× Pump motor rotor core
7 Ball Bearing 2× Pump shaft bearings
8 Oil Seal 2× Pump shaft seals
9 Drive Belt 1× Motor to pump belt drive

3D model

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Build & assembly graph

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Bill of materials for Liquid-Ring Vacuum Pump

9 top-level lines · 16 rows shown · 31 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Liquid-Ring Casing mud-degasser-pump-casing 1× 1 · part
2 Ring Pump Impeller mud-degasser-pump-impeller 1× 1 · part
3 Service-Liquid Tank mud-degasser-seal-water-tank 1× 1 · part
4 Vacuum Relief Valve mud-degasser-vacuum-relief-valve 1× 1 · part
5 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
5.1 Stator Core (laminations) stator-core 1× 1 · part
5.2 Copper Winding copper-winding 1× 1 · part
5.3 Slot Insulation stator-insulation 1× 1 · part
6 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
6.1 Rotor Shaft rotor-shaft 1× 1 · part
6.2 Rotor Core rotor-core 1× 1 · part
6.3 Neodymium Magnet neodymium-magnet 16× 16 · part
6.4 Ball Bearing ball-bearing 1× 1 · part
7 Ball Bearing ball-bearing 2× 2 · part
8 Oil Seal oil-seal 2× 2 · part
9 Drive Belt drive-belt 1× 1 · part

Where the liquid-ring vacuum pump is used

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

Used in 1 assembly

Drilling Mud Degasser

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