Product family

Fittings & Adapters

Elbows, tees, reducers, unions, bulkhead fittings, and interface transitions for liquid loops.

FITOK SS-TTT-FL8-FL4-FL8 reducing twin-ferrule tee, official same-page product image.
Representative component · configuration-specific

Component selection

All Product drafts

21 results
Private preview · candidate records

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

Show content-ready drafts
AODSON external-hex male-threaded solid pipe plugs, multiple size examples on a white background.

LCP-000110

External-Hex Male Threaded Port Plug — AODSON Reference

A solid male-threaded closure with an external wrench hex for unused female manifold or equipment ports. Thread form and sealing method are…

Sealing options
Tapered-thread sealant, gasket, O-ring or a project-specific face seal depend on the selected receiving-port…
Plug configuration
Solid male-threaded closure plug with external hex drive for unused female equipment or manifold…
View specifications
AODSON external-square male-threaded pipe plugs in four size examples.

LCP-000115

External-Square Male Threaded Port Plug — AODSON Reference

A solid male-threaded closure with a square wrench head. Its drive geometry gives a different tool-access choice from hex-head and internal-socket port…

Sealing options
Tapered-thread interference, sealant, tape, gasket or project-specific sealing are identified as alternatives
Plug configuration
Solid male-threaded closure plug with external square drive
View specifications
AODSON forged stainless threaded pipe caps in pictured 304/NPT size configurations; series photograph, not one exact order code.

LCP-000098

Forged Stainless Threaded Pipe Cap — AODSON Reference

A closed-end, internally threaded forged cap for terminating a compatible male pipe end or manifold port. The pictured examples differ in size;…

Connection geometry
Closed-end forged cap with female internal thread for compatible male-ended pipe or manifold port
Material options
304 and 316L stainless material choices listed for order review
View specifications
AODSON internal-hex flanged male-threaded pipe plugs with visible sealing rings, three size examples.

LCP-000111

Internal-Hex Flange Port Plug with Seal — AODSON Reference

A low-profile male-threaded plug with internal hex drive, flange face and sealing ring. It is an alternative to the external-hex plug when…

Seal selection
Elastomer sealing ring and flange-face geometry must be selected for the fluid, temperature, pressure…
Plug configuration
Male-threaded low-profile flange plug with internal hex socket and a sealing ring
View specifications
AODSON 304 stainless male-female 90-degree street elbow, three-quarter main view.

LCP-000077

Male-Female 90° Stainless Street Elbow — AODSON Reference

A compact 90-degree fluid-routing adapter with one internal and one external threaded port. The pictured 304 stainless sample has clear standalone front…

Connection geometry
A 90-degree right-angle adapter with one female internal thread and one male external thread,…
Sample marking
Pictured sample marked 1/4 inch and 304 stainless steel; thread standard and pressure rating…
View specifications
AODSON three-segment sanitary pipe clamps in two size examples, manufacturer reference photograph.

LCP-000117

Three-Segment Hinged Sanitary Pipe Clamp — AODSON Reference

A three-section articulated clamp with threaded wing-nut closure for removable ferrule joints. The supplier lists 2205 duplex and 2507 super-duplex grade options;…

Material options
2205 duplex or 2507 super-duplex stainless steel listed as alternate grades
Connection boundary
Clamp ring profile and diameter follow the selected ferrule and gasket; no standalone joint…
View specifications
AODSON two-piece 2205 duplex hinged quick-release pipe clamp, complete product photograph.

LCP-000116

Two-Piece Hinged Sanitary Pipe Clamp — AODSON 2205 Reference

A 2205 duplex-stainless two-section hinged clamp with a wing-nut closure for matching ferrules. The single-product photo distinguishes it from the three-segment clamp;…

Material
2205 duplex stainless steel identified for the two-piece clamp reference
Clamp configuration
Two hinged ring sections with adjustable threaded wing-nut closure for compatible ferrules
View specifications
AODSON weld-on saddle threaded outlets with curved pipe-matching bases; custom component reference.

LCP-000076

Weld-On Saddle Threaded Branch Outlet — AODSON Reference

A machined threaded branch outlet with a curved base that fits a host pipe before welding. Official photographs show several internal- and…

Drawing selected material options
Stainless steel grade is selected to the drawing and service; the maker names 304…
Branch outlet construction
Machined threaded outlet with a concave saddle base matched to the host pipe outside…
View specifications

Specify with confidence

The details that shape your selection.

Interfaces on both ends, thread standard and sealing arrangement Hose/tube size, geometry and installation clearance Wetted material, finish and coolant Working pressure, temperature and leak-test requirements Quantity and associated hose, valve or manifold items

  • 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

Fittings and adapters connect dissimilar ports, tubes, hoses and components within a defined coolant loop. A matching nominal size does not establish thread, seat or sealing compatibility.

Configuration and selection

Name both end interfaces and sealing methods, passage geometry, material, coolant, envelope and the neighbouring components. Check working conditions and leak-test requirements for the assembled connection.

Information to prepare

  • Interfaces on both ends, thread standard and sealing arrangement
  • Hose/tube size, geometry and installation clearance
  • Wetted material, finish and coolant
  • Working pressure, temperature and leak-test requirements
  • Quantity and associated hose, valve or manifold items

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.

Parker Hannifin — family reference

ParameterDocumented value / configuration
InterfacePush-in fittings with metal adapters are shown for server-to-cold-plate routing.
Interfacepush-in tube; male thread; female thread; union; bulkhead; hose barb
Thread standardNPTF; BSPT; BSPP; metric; UNF
Geometrystraight; elbow; tee; Y; reducer; bulkhead; cartridge

Parker Hannifin — LIQUIfit

ParameterDocumented value / configuration
BoreD4 to D16 mm product range shown for LIQUIfit push-in fittings.
Sealing arrangementLIQUIfit examples use an EPDM seal and stainless grab ring; seal and tube pairing must be checked by exact series.
Wetted materialbio-sourced nylon 11; EPDM seal; stainless steel grab ring
Working pressureUp to 230 psi (16 bar), exact tubing/application dependent
Temperature1.7 to 93.3 degrees C (35 to 200 degrees F)

Danfoss — Danfoss FF4514-2024-568

ParameterDocumented value / configuration
Documented applicationLiquid-cooling hose assembly connection to data-center rack manifoldsConditions: scope: Manufacturer fact sheet; not a site supply capability
Listed body material304 stainless steelConditions: scope: Family statement covering the listed FF4514/FF4521 parts; confirm ordered revision
Seal materialEPDM and EPRConditions: scope: Listed row only; chemical compatibility still requires project review
Maximum operating pressure10 barConditions: scope: Manufacturer table maximum; duty temperature and coolant compatibility are separate
Maximum proof pressure17 barConditions: scope: Proof is not normal working pressure
Minimum burst pressure21 barConditions: scope: Burst is not normal working pressure
Hose barb designation-24Conditions: scope: Manufacturer hose-barb designation; nominal code not a measured bore
Port threadG1¼-11, ISO 1179-2 BSPPConditions: scope: Part-specific port; mating geometry and seal arrangement require review
Listed operating temperature range-3 to 60 degCConditions: scope: Family range indicated with footnote; not validated at simultaneous maximum pressure
Manufacturer production test statementManufacturer states 100% of production parts helium leakage testedConditions: scope: Manufacturer process claim, not evidence of this site's testing or a supplied batch certificate
Swivel geometry and function90° swivel adapter for joining a liquid-cooling hose assembly to a data-center rack manifold in a constrained installation spaceConditions: scope: Manufacturer family design description applicable to listed FF4514/FF4521 parts; exact hose and port ends remain order-code-specific

FITOK — FITOK SS-U-FL8

ParameterDocumented value / configuration
Manufacturer modelSS-U-FL8Conditions: scope: Manufacturer reference model; not an assertion of this site's stock or authorized supply
Body material316 stainless steelConditions: scope: Body material only; tubing and sealing compatibility require project review
Port configurationStraight union; two 1/2 in. twin-ferrule tube portsConditions: scope: Nominal tube outside diameter, not hose inside diameter

FITOK — FITOK SS-U-FL8-FL4

ParameterDocumented value / configuration
Manufacturer modelSS-U-FL8-FL4Conditions: scope: Manufacturer reference model; no site inventory claim
Body material316 stainless steelConditions: scope: Body material, not an entire wetted-material certificate
Port configurationStraight reducing union; 1/2 in. and 1/4 in. twin-ferrule tube portsConditions: scope: Nominal tube outside diameters; not a pressure or flow rating

FITOK — FITOK SS-TTT-FL8-FL4-FL8

ParameterDocumented value / configuration
Manufacturer modelSS-TTT-FL8-FL4-FL8Conditions: scope: Manufacturer reference model; no stock or qualified-supply claim
Body material316 stainless steelConditions: scope: Body material only
Port configurationReducing tee; two 1/2 in. and one 1/4 in. twin-ferrule tube portsConditions: scope: Check branch orientation against controlled drawing; tube OD values are nominal

SMC — SMC KQG2H06-02S

ParameterDocumented value / configuration
Ordering codeKQG2H06-02S; straight male-thread push-in fittingConditions: scope: Exact catalogue row; image is series shape
Connection6 mm nominal tube outside diameter × R1/4 male threadConditions: scope: Nominal tube OD, not hydraulic bore
Effective area13.1 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2L06-02S

ParameterDocumented value / configuration
Ordering codeKQG2L06-02S; male-thread elbow push-in fittingConditions: scope: Exact catalogue row; image is series shape
Connection6 mm nominal tube outside diameter × R1/4 male threadConditions: scope: Nominal tube OD, not hydraulic bore
Effective area11.4 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2T06-02S

ParameterDocumented value / configuration
Ordering codeKQG2T06-02S; double-tube T with R1/4 male branchConditions: scope: Exact catalogue row; image is series shape
ConnectionTwo 6 mm nominal tube outside-diameter connections × R1/4 male-thread branchConditions: scope: Branch orientation shown in series illustration
Effective area13.9 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2E06-00

ParameterDocumented value / configuration
Ordering codeKQG2E06-00; panel-mount straight tube unionConditions: scope: Exact catalogue row; image is series shape
Connection6 mm nominal tube outside diameter, both sides; panel mounting thread M14 × 1Conditions: scope: Panel mounting thread, not a fluid port
Effective area13.1 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2H06-08

ParameterDocumented value / configuration
Ordering codeKQG2H06-08; reducing straight tube unionConditions: scope: Exact catalogue row; image is series shape
Connection6 mm × 8 mm nominal tube outside diametersConditions: scope: Nominal tube ODs; confirm orientation and matching tubing
Effective area13.1 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2T06-00

ParameterDocumented value / configuration
Ordering codeKQG2T06-00; equal-size T tube unionConditions: scope: Exact catalogue row; image is series shape
ConnectionThree 6 mm nominal tube outside-diameter connectionsConditions: scope: T branch geometry per series illustration
Effective area13.4 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2U06-08

ParameterDocumented value / configuration
Ordering codeKQG2U06-08; unequal Y-type tube unionConditions: scope: Exact catalogue row; image is series shape
Connection6 mm and 8 mm nominal tube outside-diameter connections; Y-type branchConditions: scope: Confirm three-port assignment on project drawing
Effective area13.4 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

SMC — SMC KQG2W06-02S

ParameterDocumented value / configuration
Ordering codeKQG2W06-02S; extended male-thread elbow fittingConditions: scope: Exact catalogue row; image is series shape
Connection6 mm nominal tube outside diameter × R1/4 male threadConditions: scope: Longer vertical body distinguishes it from ordinary elbow
Effective area10.9 mm² effective sectional area with FEP tubeConditions: scope: Catalogue value stated for FEP tube; not flow rate
Series operating envelopeKQG2 series: water listed; −100 kPa to 1 MPa operating range; −5 to 150 °C without freezing; SUS316 metal partsConditions: scope: Series-level envelope; tube and seal choice may limit assembly

AODSON — AODSON pictured weld-on saddle threaded outlet type

ParameterDocumented value / configuration
Branch outlet constructionMachined threaded outlet with a concave saddle base matched to the host pipe outside diameterConditions: scope: Drawing-defined branch component; installed weld and assembly determine pressure capability
Thread optionsFemale internal or male external thread; thread form, size, bore and wall are drawing-controlledConditions: scope: NPT, BSP, BSPT, metric and UN are options, not all shown in one photograph
Application roleBranch, service or instrument connection on pipes and fabricated manifoldsConditions: scope: Application category only; coolant suitability and weld acceptance need project confirmation
Drawing selected material optionsStainless steel grade is selected to the drawing and service; the maker names 304 and 316 as common options for evaluation, not a grade verified for the pictured partConditions: scope: Drawing-selected options only; no assumed coolant approval or finished-line pressure rating

AODSON — AODSON pictured 304 stainless male-female street elbow type

ParameterDocumented value / configuration
Connection geometryA 90-degree right-angle adapter with one female internal thread and one male external thread, around a square wrenching bodyConditions: scope: Pictured sample shows the form, not an approved universal port dimension
Sample markingPictured sample marked 1/4 inch and 304 stainless steel; thread standard and pressure rating are not established by the markingConditions: scope: Do not infer NPT, BSP or a fixed pressure class from the photograph
Order optionsThread standard and size, bore, material, center-to-end dimensions and sealing method are selected to the approved specificationConditions: scope: Material alternatives are subject to service review; exact order code absent
Pictured sample materialThe manufacturer's pictured and titled sample is designated 304 stainless steel; another chosen order configuration may use a different materialConditions: scope: Sample-specific material identification; not a blanket material or coolant-compatibility claim

AODSON — AODSON pictured forged stainless threaded pipe cap type

ParameterDocumented value / configuration
Connection geometryClosed-end forged cap with female internal thread for compatible male-ended pipe or manifold port
Sample markingPictured samples show DN20/DN25, 304, NPT and 3000LB markings; each is a different size/configuration
Material options304 and 316L stainless material choices listed for order review
Rating boundary3000LB is a fitting class designation, not 3000 psi working pressure; actual allowable pressure requires standard, material, size and temperature review

AODSON — AODSON external-hex male threaded pipe plug reference

ParameterDocumented value / configuration
Plug configurationSolid male-threaded closure plug with external hex drive for unused female equipment or manifold ports
Thread optionsNPT, BSPT, BSPP, metric and drawing-specific threads are described as ordering options, not interchangeable fits
Sealing optionsTapered-thread sealant, gasket, O-ring or a project-specific face seal depend on the selected receiving-port design

AODSON — AODSON internal-hex flange pipe plug reference

ParameterDocumented value / configuration
Plug configurationMale-threaded low-profile flange plug with internal hex socket and a sealing ring
Thread optionsMetric, BSPP, BSPT, NPT or drawing-specific male thread is a selectable option for the ordered port
Seal selectionElastomer sealing ring and flange-face geometry must be selected for the fluid, temperature, pressure and mating interface

AODSON — AODSON square-head threaded pipe plug reference

ParameterDocumented value / configuration
Plug configurationSolid male-threaded closure plug with external square drive
Thread optionsNPT, BSPT, BSPP, metric or drawing-specific thread forms are alternatives requiring receiving-port matching
Sealing optionsTapered-thread interference, sealant, tape, gasket or project-specific sealing are identified as alternatives

AODSON — AODSON 2205 two-piece sanitary clamp reference

ParameterDocumented value / configuration
Clamp configurationTwo hinged ring sections with adjustable threaded wing-nut closure for compatible ferrules
Material2205 duplex stainless steel identified for the two-piece clamp reference
Construction optionsLight, medium-duty thickened and heavy-duty thickened constructions listed; final ferrule outside diameter and profile must be selected

AODSON — AODSON three-segment sanitary clamp reference

ParameterDocumented value / configuration
Clamp configurationThree articulated hinged segments with threaded wing-nut closure for compatible ferrules
Material options2205 duplex or 2507 super-duplex stainless steel listed as alternate grades
Connection boundaryClamp ring profile and diameter follow the selected ferrule and gasket; no standalone joint pressure rating is specified

Configuration options and selection inputs

Sealing arrangement

Seal and adapter compatibility must be tied to the exact fitting and tube configuration.

Reference: Parker Hannifin — family reference

Bore

The minimum fitting orifice and selected tube ID must be reviewed together; catalog size codes refer to tube/stem OD or thread, not guaranteed bore.

Reference: Parker Hannifin — family reference

Coolant

Cataloged application includes water; other coolants require exact material-compatibility evidence.

Reference: Parker Hannifin — LIQUIfit