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Rear Pressure Boundary

Assembly

Rear casing, end cover, and static seals that close the liquid-filled motor chamber. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Rear Pressure Boundary parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Rear Pressure Boundary parts diagram: 1 rear casing, 2 end cover, 3 end cover gasket, 4 o-ring set, 5 fastener set. 5 parts in 5 top-level items.
Rear Pressure Boundary parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Rear Casing 1× Stainless rear shell that closes the rotor chamber and carries the rear bearing holder.
2 End Cover 1× Bolted rear cover providing access to the rear bearing and thrust assembly.
3 End Cover Gasket 1× Static gasket sealing the rear cover to the casing at full system pressure.
4 O-Ring Set 1× Set of elastomer rings seated in grooves to seal static or slow-moving joints against fluid and gas, sized to ISO 3601.
5 Fastener Set 1× Through-bolts

3D model

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Build & assembly graph

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Bill of materials for Rear Pressure Boundary

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 Rear Casing canned-motor-pump-rear-casing 1× 1 · part
2 End Cover canned-motor-pump-end-cover 1× 1 · part
3 End Cover Gasket canned-motor-pump-cover-gasket 1× 1 · part
4 O-Ring Set oring-set 1× 1 · part
5 Fastener Set fastener-set 1× 1 · part

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Where the rear pressure boundary 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