Liquid cooling components & assembliesSpecification-led sourcing
Liquid Cooling Components
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Hose Assemblies

Configured hose assemblies with defined end connections and application requirements.

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Multiple V-ZEN EPDM hose assemblies with metal clamp-style ends; mixed lengths and no individual finished order code.
Representative component · configuration-specific

Component selection

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9 results
Private preview · candidate records

9 local draft records. Includes unfinished records and Family overviews. Draft · Noindex. Reference configurations are not approved stock. Image public-use review remains separate.

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AODSON flanged braided flexible stainless metal hose assembly, white-background reference photograph.

LCP-000075

Flanged Braided Metal Hose Assembly — AODSON Reference

A pictured corrugated stainless flexible hose assembly with external wire braid and welded flange ends. Select its active length, material and flange…

Material options
304, 304L, 316 or 316L stainless hose material options subject to service review
Assembly construction
Corrugated stainless steel inner hose, external wire braid, and welded flange ends
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Specify with confidence

The details that shape your selection.

Hose construction, material, ID/OD and required length End fittings, end orientation and assembly tolerances Routing, minimum bend requirement and service access Coolant, pressure and temperature conditions Cleanliness, leak-test method, packaging and quantity

  • Function and loop position
  • Interfaces, drawing revisions and envelope
  • Coolant, materials and seals
  • Temperature, pressure and flow conditions
  • Testing and documentation
  • Quantities and delivery requirements

Overview

A liquid-cooling hose assembly combines a selected hose construction with controlled ends and finished geometry. Hose-body ratings do not automatically describe a crimped or otherwise terminated assembly.

Configuration and selection

Specify hose ID and envelope, finished length, end types and orientation, route and bend limits, coolant, pressure and temperature. Define cleanliness, inspection, assembly test and packaging for the quoted configuration.

Information to prepare

  • Hose construction, material, ID/OD and required length
  • End fittings, end orientation and assembly tolerances
  • Routing, minimum bend requirement and service access
  • Coolant, pressure and temperature conditions
  • Cleanliness, leak-test method, packaging and quantity

Configuration and quotation

Include the drawing or specification revision and identify any requirements that are still to be confirmed. Available configurations, testing and documentation are confirmed with quotation.

Documented reference configurations & supporting imagery

Local editorial preview

Documented configurations and product references

Manufacturer examples retain their model and conditions. These references describe source products, not approved stock or supply. Images are pending final selection and rights review.

Penflex braided metal hose assembly with paired VCR-style end connectors — manufacturer brochure, physical page 4; shown configuration only.
Penflex braided metal hose assembly with paired VCR-style end connectors — manufacturer brochure, physical page 4; shown configuration only.LCIMG-000174 · Local reference image
Motivair liquid-cooling hose kit — manufacturer product rendering showing the full hose and both end connectors; exact connector and hose configuration must be checked against the project requirement.
Motivair liquid-cooling hose kit — manufacturer product rendering showing the full hose and both end connectors; exact connector and hose configuration must be checked against the project requirement.LCIMG-000168 · Local reference image
MFC braided metal hose assembly — example of a finished flexible assembly, not the Hydraflex DataCool silicone hose.
MFC braided metal hose assembly — example of a finished flexible assembly, not the Hydraflex DataCool silicone hose.LCIMG-000037 · Local reference image
MFC rubber hose assemblies with swaged end connections — manufacturer examples; not the DataCool models listed in the separate reference table.
MFC rubber hose assemblies with swaged end connections — manufacturer examples; not the DataCool models listed in the separate reference table.LCIMG-000040 · Local reference image
Hydraflex DataCool hoses installed at a rear-door heat exchanger — application photograph, not identification of an individual HQDC part number.
Hydraflex DataCool hoses installed at a rear-door heat exchanger — application photograph, not identification of an individual HQDC part number.LCIMG-000039 · Local reference image
Hydraflex DataCool assembly-length definitions and end-connection cutaway — drawing reference, not to scale.
Hydraflex DataCool assembly-length definitions and end-connection cutaway — drawing reference, not to scale.LCIMG-000035 · Local reference image
Letone LT800 hose construction illustration — black, red and blue covers with cutaway reinforcement; bulk hose, not a finished end-fitted assembly.
Letone LT800 hose construction illustration — black, red and blue covers with cutaway reinforcement; bulk hose, not a finished end-fitted assembly.LCIMG-000075 · Local reference image
Multiple V-ZEN EPDM hose assemblies with metal clamp-style ends; mixed lengths and no individual finished order code.
Multiple V-ZEN EPDM hose assemblies with metal clamp-style ends; mixed lengths and no individual finished order code.LCIMG-000099 · Local reference image
FITOK PS fluoropolymer hose series showing braided body and two representative end styles.
FITOK PS fluoropolymer hose series showing braided body and two representative end styles.LCIMG-000309 · Local reference image
CEJN peroxide-cured EPDM liquid-cooling hose stock, coiled and unterminated manufacturer photograph.
CEJN peroxide-cured EPDM liquid-cooling hose stock, coiled and unterminated manufacturer photograph.LCIMG-000396 · Local reference image
FITOK MH/MM/MX metal flexible hose series showing braided hose bodies and protected ends.
FITOK MH/MM/MX metal flexible hose series showing braided hose bodies and protected ends.LCIMG-000310 · Local reference image
AODSON flanged braided flexible stainless metal hose assembly, white-background reference photograph.
AODSON flanged braided flexible stainless metal hose assembly, white-background reference photograph.LCIMG-000393 · Local reference image
Close-up of capped clamp-style metal ends on V-ZEN EPDM hose assembly examples; exact clamp standard unverified.
Close-up of capped clamp-style metal ends on V-ZEN EPDM hose assembly examples; exact clamp standard unverified.LCIMG-000101 · Local reference image
V-ZEN pictured 202AA-branded EPDM hose assemblies with stainless-looking sanitary clamp ends; multiple lengths shown, not one exact assembly order code.
V-ZEN pictured 202AA-branded EPDM hose assemblies with stainless-looking sanitary clamp ends; multiple lengths shown, not one exact assembly order code.LCIMG-000102 · Local reference image
FITOK HMF formable corrugated metal hose, complete same-page series product illustration.
FITOK HMF formable corrugated metal hose, complete same-page series product illustration.LCIMG-000311 · Local reference image
Danfoss DC394 hose stock — component reference, not a finished or tested hose assembly.
Danfoss DC394 hose stock — component reference, not a finished or tested hose assembly.LCIMG-000010 · Local reference image
V-ZEN hose assembly clamp-end detail and protective caps, with 202-branded EPDM hose in background.
V-ZEN hose assembly clamp-end detail and protective caps, with 202-branded EPDM hose in background.LCIMG-000105 · Local reference image
nVent HOFFMAN RackChiller RCH12001 connection-kit reference, two complete hose units with red/blue identification bands and visible end fittings.
nVent HOFFMAN RackChiller RCH12001 connection-kit reference, two complete hose units with red/blue identification bands and visible end fittings.LCIMG-000703 · Local reference image

Parker Hannifin — 627

ParameterDocumented value / configuration
ConstructionPeroxide-cured EPDM tube with textile reinforcement is one documented liquid-cooling construction.
Temperature-40°C to 100°C for Series 627

Gates — Data Master family

ParameterDocumented value / configuration
MaterialZinc-free peroxide-cured EPDM is used in Data Master and MegaFlex family descriptions.
Inside diameterData Master: 7/32 to 1 in; Eco: 3/16, 1/4, 3/8 in; MegaFlex: up to 4 in

Parker Hannifin — 801 and 627 examples

ParameterDocumented value / configuration
Working pressure627-6-RL: 150 psi; 801-16: 200 psi; 801-4: 350 psiConditions: warning: values vary by part number and construction

Parker Hannifin — bulletin scope

ParameterDocumented value / configuration
Coolantdeionized water with inhibitors/biocides; water/propylene glycol PG25

Hydraflex — HQDC-4-6

ParameterDocumented value / configuration
Hose boremetric: 6; nominal inch label: 1/4 mmConditions: DataCool hose part number; nominal label: Inch designation is nominal, not an exact conversion
Working pressure10 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope
Burst pressure30 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; limit: Burst figure is not allowable operating pressure; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope

Hydraflex — HQDC-4-10

ParameterDocumented value / configuration
Hose boremetric: 10; nominal inch label: 3/8 mmConditions: DataCool hose part number; nominal label: Inch designation is nominal, not an exact conversion
Working pressure10 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope
Burst pressure30 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; limit: Burst figure is not allowable operating pressure; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope

Hydraflex — HQDC-4-13

ParameterDocumented value / configuration
Hose boremetric: 13; nominal inch label: 1/2 mmConditions: DataCool hose part number; nominal label: Inch designation is nominal, not an exact conversion
Working pressure10 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope
Burst pressure30 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; limit: Burst figure is not allowable operating pressure; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope

Hydraflex — HQDC-4-20

ParameterDocumented value / configuration
Hose boremetric: 19; nominal inch label: 3/4 mmConditions: DataCool hose part number; nominal label: Inch designation is nominal, not an exact conversion
Working pressure10 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope
Burst pressure30 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; limit: Burst figure is not allowable operating pressure; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope

Hydraflex — HQDC-4-25

ParameterDocumented value / configuration
Hose boremetric: 25; nominal inch label: 1 mmConditions: DataCool hose part number; nominal label: Inch designation is nominal, not an exact conversion
Working pressure10 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope
Burst pressure30 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; limit: Burst figure is not allowable operating pressure; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope

Hydraflex — HQDC-4-32

ParameterDocumented value / configuration
Hose boremetric: 32; nominal inch label: 1 1/4 mmConditions: DataCool hose part number; nominal label: Inch designation is nominal, not an exact conversion
Working pressure6 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope
Burst pressure20 barConditions: DataCool hose part number; application: DataCool rear-door cooling hose, not MFC assemblies; limit: Burst figure is not allowable operating pressure; test conditions: Fluid, temperature and end-connection rating are not specified by this table; no inferred pressure-temperature envelope

Hydraflex — DataCool fitting options

ParameterDocumented value / configuration
Minimum fitting boreDN06: 4.2; DN10: 6.7; DN13: 8.7; DN19: 14.8; DN25: 19.8; DN32: 25.5 mmConditions: DN labels and minimum flow passage, not outside diameter; scope: Independent fitting-size reference, not a complete assembly ordering code

MFC — Liquid Cooling Assemblies (March 2026)

ParameterDocumented value / configuration
Metal hose constructionCorrugated stainless-steel flexible hose assemblies with configured end fittingsConditions: Metal hose; scope: Metal hose variant, not silicone hose
Rubber hose materialPeroxide-cured EPDMConditions: Rubber hose; scope: Brochure test-equipment capacity is not an assembly pressure rating

Motivair — Motivair direct-to-chip hose kits

ParameterDocumented value / configuration
Documented loop connectionsIn-rack manifold to server; in-rack manifold to CDU or HDUConditions: scope: Motivair page description, not an assurance of a particular terminal fitting
Assembly constructionCustom hosing paired with dripless quick connectsConditions: scope: manufacturer family description; selected hose, QD and mating half require drawing
Listed diameter options3/16, 1/2, 3/4, 1 and 2 inchesConditions: scope: manufacturer listed options; not all lengths and fittings can be assumed for every diameter
Configurable lengthHose kit length and diameter can be customizedConditions: scope: quote/drawing input; no standard length or tolerance provided
Listed optionsTight bend radius, colour coding and plenum-rated option for underfloor useConditions: scope: manufacturer feature list; exact option availability and material certification require selected configuration
Manufacturer test statementFactory pressure testedConditions: scope: manufacturer statement; test pressure, dwell time and acceptance must be specified

Penflex — Penflex braided metal data-center hose assembly

ParameterDocumented value / configuration
Documented constructionBraided metal flexible hose assembly with configured end fittingsConditions: scope: manufacturer family description; pictured assembly is an example
Listed size range1/4 to 24 inchesConditions: scope: manufacturer programme range, not all sizes for the photographed VCR-end assembly
Documented flexibility optionsThin-wall and compressed-pitch hose optionsConditions: scope: configuration options; bend radius must be verified for selected size and assembly
Pictured end connectionSanitary fitting example including VCR-style connectorsConditions: scope: caption applies to pictured assembly; exact thread, seal and part number not shown
Manufacturer assembly test statementEach assembly is tested and leak-tight before leaving manufacturer facilityConditions: scope: manufacturer process statement; test medium, pressure and acceptance require project documents
Documented cleaning optionsClean ID or customer-specified cleaning; individually bagged after preparationConditions: scope: available service options; not a cleanliness class for the pictured item

MFC — MFC data-center EPDM rubber hose assembly

ParameterDocumented value / configuration
Hose materialPeroxide-cured EPDM rubber hose assemblyConditions: scope: Manufacturer product class; photographed hose has no confirmed order code or compound formulation
Color optionsMultiple hose color options for different applicationsConditions: scope: Series ordering option; photograph shows black hose and does not establish all colors
Construction selectionFlexible rubber hose assembly with configured end fittingsConditions: scope: Manufacturer series; exact pressure and end thread standard are not provided for photographed item

V-ZEN / attributed ALFAGOMMA — ALFAGOMMA 202AA hose used in V-ZEN clamp-end assembly examples

ParameterDocumented value / configuration
Hose stock identity202AA EPDM water suction/delivery hose; pictured assemblies show 202 EVOLUTION brandingConditions: scope: The photo shows several assembled lengths; no unique complete-assembly part number is published
Hose constructionEPDM inner and outer layers with textile-cord reinforcement and embedded steel helixConditions: scope: Hose-body material statement; does not establish end-fitting alloy or assembly qualification
Listed hose stock working pressure10 barConditions: scope: 202AA hose stock, not the pictured clamp-ended assembly or every hose diameter/end fitting combination
Pictured end styleMetal sanitary clamp-style ends visible on multiple completed hose piecesConditions: scope: Visual observation only; actual clamp standard, diameter, ferrule alloy and joining method need a drawing

FITOK — FITOK HMF metal flexible hose series

ParameterDocumented value / configuration
Series structureAll-metal manually formable corrugated flexible hose that holds its routed shape for static applicationsConditions: scope: Series description, not an exact finished-length order code
Listed materials316L stainless corrugated hose; 316 or 316L stainless end connectionsConditions: scope: Confirm complete wetted BOM, connector and coolant compatibility for an RFQ
Nominal hose size1/4 in. to 1/2 in. nominal hose sizesConditions: scope: Series range; individual order code and end size not established
Working pressure rangeVacuum to 9.3 bar (135 psig), as published for HMF seriesConditions: scope: Series-level reference; verify size, temperature, end connection and actual assembly rating
Length optionCustom length availableConditions: scope: No fixed length list or minimum bend radius verified for pictured part

AODSON — AODSON pictured flanged braided metal hose type

ParameterDocumented value / configuration
Assembly constructionCorrugated stainless steel inner hose, external wire braid, and welded flange endsConditions: scope: Custom assembly type; photographed examples are not a fixed catalogue order code
Material options304, 304L, 316 or 316L stainless hose material options subject to service reviewConditions: scope: Options stated by maker; pictured sample alloy is not independently established
Flange optionsFixed, loose, lap-joint or drawing-specific flange configurations; sealing face and flange standard are specified for the projectConditions: scope: Flange class, dimensions and whole-assembly rating require approved specification

CEJN — Peroxide Cured EPDM 900 series

ParameterDocumented value / configuration
Hose constructionPeroxide-cured EPDM hose with high-strength textile reinforcement; this record is for un-terminated hose stock.
Maximum working pressure10 bar (150 psi)Conditions: subject: un-terminated hose; final assembly rating depends on selected ends and test scope
Temperature range-40 to +100 °C
Listed inside diameters6.4, 9.5, 12.7, 16.0, 19.0 and 25.4 mm; six separate stock codesConditions: scope: series options, not dimensions of one photographed piece
Bend diameter options40 to 130 mm by listed stock codeConditions: scope: series range, select by exact stock code

nVent HOFFMAN — RCH12001

ParameterDocumented value / configuration
Product identityRackChiller connection kit RCH12001, NSP06 to NSP06
Hose length12 in (305 mm)
End connectionsNSP06 barbed socket at both connector sides
Hose material and sizeThe RCH12/18/24001 connection-kit drawing identifies a 3/8 in nominal EPDM jumper hose; RCH12001 is the 12 in member of this group. The drawing does not explicitly define 3/8 in as measured ID or ODConditions: scope: Drawing groups RCH12/18/24001; confirm the current purchased revision and full assembly duty
Coupling body and sealThe grouped connection-kit drawing lists a stainless-steel female coupling body, EPDM seal and 3/8 in hose-barb endConditions: scope: Applies to the displayed RCH12/18/24001 assembly drawing; does not establish all wetted materials
Assembly hydrostatic strength testThe grouped drawing states tested to 150 psi hydrostatic strength per UL 1995; this is a test statement, not a continuous working-pressure rating or certification claimConditions: scope: Test-strength statement only; actual working pressure, temperature and coolant suitability remain unestablished

FITOK — FITOK HMF series

ParameterDocumented value / configuration
End connection optionsFractional or metric tube adapters, rotatable female or male FR fittings, and tube-butt-weld ends appear in the HMF ordering chartConditions: scope: Series options, not every combination or the unidentified ends in the product photo; FITOK notes not all combinations are available
Static application limitThe technical-parameters note says HMF is not suitable for dynamic applicationsConditions: scope: Do not describe this series as suitable for repeated flexing without separate evidence

FITOK — SS-HMF4-FT4-M500

ParameterDocumented value / configuration
Published order example316 stainless end material; HMF4 1/4 in nominal hose; FT4 1/4 in tube adapter at both ends; 500 mm overall lengthConditions: scope: Manufacturer's example only; not a decoded order code for the pictured reference or a stock claim

Configuration options and selection inputs

Bend requirement

Minimum bend radius is part-number-specific and must be preserved with ID/OD and pressure.

Reference: Parker Hannifin — family reference

End connection

Custom end connections must be named and controlled as part of the hose assembly.

Reference: Swagelok Chicago — family reference

Length

Custom finished length is a required assembly input and should be verified after crimping.

Reference: Swagelok Chicago — family reference

Orientation

Angular orientation between end connections is a drawing/RFQ input when non-straight ends are used.

Reference: Swagelok Chicago — family reference

Conditions: inference: needed for repeatable measurement verification

Outside diameter

Record hose OD/envelope together with ID, bend radius and route; exact value is construction-specific.

Reference: Swagelok Chicago — family reference

Assembly test

Every cited assembly is pressure tested; hydrostatic test and measurement verification are shown as workflow steps. Project acceptance values remain RFQ inputs.

Reference: Swagelok Chicago — family reference

Cleanliness

Specify cleaning, tagging, capping/bagging and packaging expectations; the cited workflow tags and bags each assembly.

Reference: Swagelok Chicago — family reference

Unresolved bend radius unit

Bend-radius values lack a unit in the table header; not reproduced as confirmed millimetres.

Reference: Hydraflex — DataCool sizing table

Conditions: gap: Seek dimensioned specification before using numeric bend limits