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Bleacher Vacuum System

Assembly

Steam ejector set that holds the bleacher under 50-70 mbar absolute. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Bleacher Vacuum System parts and their functions

6 top-level parts · 37 parts in total · full bill of materials below
Bleacher Vacuum System parts diagram: 1 steam ejector, 2 barometric condenser, 3 liquid ring vacuum pump, 4 pressure sensor, 5 ball bearing, 6 oil seal. 37 parts in 6 top-level items.
Bleacher Vacuum System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Steam Ejector 2× Motive-steam jet pump creating process vacuum.
2 Barometric Condenser 1× Direct-contact condenser for ejector vapors.
3 Liquid Ring Vacuum Pump 5 parts 1× Backing pump completing the vacuum train.
4 Pressure Sensor 1× Transduces fluid or gas pressure into an electrical signal.
5 Ball Bearing 2× Deep-groove radial ball bearing.
6 Oil Seal 1× Spring-loaded rotary lip seal that keeps lubricant inside a housing and dirt out where a shaft passes through, sized to DIN 3760.

3D model

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Build & assembly graph

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Bill of materials for Bleacher Vacuum System

6 top-level lines · 15 rows shown · 37 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Steam Ejector oil-refining-line-steam-ejector 2× 2 · part
2 Barometric Condenser oil-refining-line-barometric-condenser 1× 1 · part
3 Liquid Ring Vacuum Pump 5 parts oil-refining-line-vacuum-pump 1× 1 30 assembly
3.1 Pump Impeller oil-refining-line-pump-impeller 1× 1 · part
3.2 Pump Casing oil-refining-line-pump-casing 1× 1 · part
3.3 Pump Motor 4 parts oil-refining-line-pump-motor 1× 1 25 assembly
3.3.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 1 3 assembly
3.3.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 1 19 assembly
3.3.3 Ball Bearing ball-bearing 2× 2 · part
3.3.4 Oil Seal oil-seal 1× 1 · part
3.4 Ball Bearing ball-bearing 2× 2 · part
3.5 Mechanical Seal oil-refining-line-mech-seal 1× 1 · part
4 Pressure Sensor pressure-sensor 1× 1 · part
5 Ball Bearing ball-bearing 2× 2 · part
6 Oil Seal oil-seal 1× 1 · part

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Where the bleacher vacuum system is used

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

Used in 1 assembly

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
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
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