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Dialysate Circuit

Assembly

Proportions, heats, balances and pumps dialysate; guards against blood leaks. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Dialysate Circuit parts and their functions

12 top-level parts · 119 parts in total · full bill of materials below
Dialysate Circuit parts diagram: 1 water treatment interface, 2 proportioning pump set, 3 mixing chamber, 4 conductivity cell, 5 dialysate heater assembly, 6 deaeration chamber, 7 balancing chamber, 8 dialysate flow pump, 9 ultrafiltration pump, 10 blood leak detector, 11 hydraulic manifold, 12 drain valve. 119 parts in 12 top-level items.
Dialysate Circuit parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Water Treatment Interface 3 parts 1× RO water treatment interface
2 Proportioning Pump Set 2 parts 1× Concentrate metering
3 Mixing Chamber 1×
4 Conductivity Cell 2× Acid + bicarb monitoring
5 Dialysate Heater Assembly 2 parts 1×
6 Deaeration Chamber 2 parts 1× Degassing chamber
7 Balancing Chamber 2 parts 1× Volumetric flow balancer
8 Dialysate Flow Pump 4 parts 1×
9 Ultrafiltration Pump 3 parts 1× Ultrafiltration pump
10 Blood Leak Detector 1× Optical sensor on the spent-dialysate line.
11 Hydraulic Manifold 3 parts 1× Manifold block routing all dialysate valves.
12 Drain Valve 1× Spent dialysate to drain

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Bill of materials for Dialysate Circuit

12 top-level lines · 50 rows shown · 119 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Water Treatment Interface 3 parts dialysis-machine-water-inlet 1× 1 3 assembly
1.1 Inlet Solenoid Valve dialysis-machine-inlet-valve 1× 1 · part
1.2 Inlet Water Filter dialysis-machine-water-filter 1× 1 · part
1.3 Pressure Switch pressure-switch 1× 1 · part
2 Proportioning Pump Set 2 parts dialysis-machine-proportioning 1× 1 47 assembly
2.1 Concentrate Metering Pump 3 parts dialysis-machine-metering-pump 2× 2 23 assembly
2.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 2 3 assembly
2.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 2 19 assembly
2.1.3 O-Ring Set oring-set 1× 2 · part
2.2 O-Ring Set oring-set 1× 1 · part
3 Mixing Chamber dialysis-machine-mixing-chamber 1× 1 · part
4 Conductivity Cell dialysis-machine-conductivity-cell 2× 2 · part
5 Dialysate Heater Assembly 2 parts dialysis-machine-temp-heater 1× 1 2 assembly
5.1 Heating Element heating-element 1× 1 · part
5.2 Temperature Sensor dialysis-machine-temp-sensor 1× 1 · part
6 Deaeration Chamber 2 parts dialysis-machine-deaeration 1× 1 2 assembly
6.1 Degassing Chamber dialysis-machine-degas-chamber 1× 1 · part
6.2 Degas Vacuum Pump dialysis-machine-vacuum-pump 1× 1 · part
7 Balancing Chamber 2 parts dialysis-machine-balancing-chamber 1× 1 3 assembly
7.1 Balancing Diaphragm dialysis-machine-balance-diaphragm 2× 2 · part
7.2 O-Ring Set oring-set 1× 1 · part
8 Dialysate Flow Pump 4 parts dialysis-machine-dialysate-pump 1× 1 24 assembly
8.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
8.1.1 Stator Core (laminations) stator-core 1× 1 · part
8.1.2 Copper Winding copper-winding 1× 1 · part
8.1.3 Slot Insulation stator-insulation 1× 1 · part
8.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
8.2.1 Rotor Shaft rotor-shaft 1× 1 · part
8.2.2 Rotor Core rotor-core 1× 1 · part
8.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
8.2.4 Ball Bearing ball-bearing 1× 1 · part
8.3 Motor Housing motor-housing 1× 1 · part
8.4 O-Ring Set oring-set 1× 1 · part
9 Ultrafiltration Pump 3 parts dialysis-machine-uf-pump 1× 1 23 assembly
9.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
9.1.1 Stator Core (laminations) stator-core 1× 1 · part
9.1.2 Copper Winding copper-winding 1× 1 · part
9.1.3 Slot Insulation stator-insulation 1× 1 · part
9.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
9.2.1 Rotor Shaft rotor-shaft 1× 1 · part
9.2.2 Rotor Core rotor-core 1× 1 · part
9.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
9.2.4 Ball Bearing ball-bearing 1× 1 · part
9.3 O-Ring Set oring-set 1× 1 · part
10 Blood Leak Detector dialysis-machine-blood-leak-detector 1× 1 · part
11 Hydraulic Manifold 3 parts dialysis-machine-hydraulic-manifold 1× 1 10 assembly
11.1 Manifold Block dialysis-machine-manifold-block 1× 1 · part
11.2 Solenoid Valve dialysis-machine-solenoid-valve 8× 8 · part
11.3 O-Ring Set oring-set 1× 1 · part
12 Drain Valve dialysis-machine-drain-valve 1× 1 · part

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Where the dialysate circuit is used

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

Used in 1 assembly

Hemodialysis Machine

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 (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