Liquid cooling components & assembliesSpecification-led sourcing
Liquid Cooling Components
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Valves

Isolation, non-return and flow-control components specified for liquid-cooling equipment and assemblies.

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Lee 558 LC high-flow press-in check valve; manufacturer product photograph.
Representative component · configuration-specific

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All Product drafts

23 results
Private preview · candidate records

23 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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BEEHE FND red-handle 90-degree hose-barb valve-half variant, manufacturer rendering.

LCP-000106

90° Hose-Barb Interlock Valve Half — BEEHE FND Reference

A single FND valve half with a 90-degree barbed hose outlet, supplied as an interface choice for a matched interlocking pair. The…

End connection
90° elbow hose-barb end variants are separately listed for FND25 and FND40, with blue…
Material seal
FND series lists SUS304 body and EPDM seal; actual barb and hose fit require…
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AODSON manual clamp-end butterfly valve with blue lever, original product photograph.

LCP-000108

Manual Clamp-End Butterfly Isolation Valve — AODSON Reference

A lever-operated butterfly valve with clamp-end ferrules and a bolted body. The pictured valve is a configuration reference for secondary-loop piping; the…

Material options
304 and 316 stainless steel are referenced; exact body, disc, stem and other wetted…
Connection reference
A supplier option lists diameter 19 and a 50.5 mm clamp ferrule; the meaning…
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GF Type 546 Pro manual double-union ball valve — thermoplastic series reference; not the Watts W1000 configuration. Material and connections must match the selected order code.

LCP-000002

Manual Thermoplastic Double-Union Ball Valve

A serviceable manual isolation valve with union connections on both sides, represented by a documented thermoplastic series with material-, seal- and connection-dependent…

Body and seal options
body: PVC-U; PVC-C; ABS; PP-H; PVDF; o rings: EPDM; FKM; FFKM; seat: PTFE; PVDF
Nominal pressure designations
ABS PP H: PN10; PVC U PVC C PVDF: PN16
View specifications
Lee compact flow-regulating valve insert, standalone manufacturer product photograph.

LCP-000086

Miniature Liquid Flow-Regulating Insert — Lee Reference

A non-adjustable flow-regulating valve insert for direct-to-chip liquid cooling. The product photograph shows the compact cartridge; separate diagrams illustrate fitting, hose and…

Regulated flow range
0.2–4 L/min listed range; higher flows require separate manufacturer configuration
Listed materials
303 stainless-steel body/cage; 302 stainless spring; CDA 360 brass poppet
View specifications
BEEHE FND blue-handle sanitary-clamp valve-half variant, manufacturer rendering.

LCP-000107

Sanitary-Clamp Interlock Valve Half — BEEHE FND Reference

A single FND valve half with a sanitary-clamp interface instead of a hose barb or pipe thread. The original blue-handle rendering is…

End connection
Sanitary-clamp end variants are listed separately for FND25 and FND40, with blue and red…
Material seal
FND series lists SUS304 body and EPDM seal; selected clamp seal and mating flange…
View specifications
AODSON manual straight-through ball valve with two clamp ends and long lever, original product photograph.

LCP-000109

Straight-Through Clamp-End Manual Ball Valve — AODSON Reference

A manually operated ball valve with two inline clamp-end connections and a long lever. The pictured assembly gives a clear valve-body and…

Material options
304 and 316 stainless steel are listed as material references; body, ball, stem and…
Connection reference
Supplier examples pair diameter 12.7 with 25 mm clamp ferrule and diameter 19 with…
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Specify with confidence

The details that shape your selection.

Isolation, non-return or flow-control function Connection, bore, installation direction and actuation Coolant, wetted materials, pressure and temperature Operating or failure state and acceptance criteria Quantity, maintenance access and associated components

  • 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

Liquid-cooling valve selection begins with the function: isolation, non-return or flow adjustment. These functions are not interchangeable and are reviewed against a defined position in the loop.

Configuration and selection

Specify connection, bore, flow direction, actuation, wetted materials and operating conditions. Confirm the required failure or shut-off behavior and the test method for the selected valve type.

Information to prepare

  • Isolation, non-return or flow-control function
  • Connection, bore, installation direction and actuation
  • Coolant, wetted materials, pressure and temperature
  • Operating or failure state and acceptance criteria
  • Quantity, maintenance access and associated components

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.

FITOK BG three-piece ball valve — lever, split body and end connections; isolation configuration example, not a coolant-compatibility approval.
FITOK BG three-piece ball valve — lever, split body and end connections; isolation configuration example, not a coolant-compatibility approval.LCIMG-000165 · Local reference image
FITOK ML metering valve — round adjustment handle and tube-fitting ends; exact order code determines material and configuration.
FITOK ML metering valve — round adjustment handle and tube-fitting ends; exact order code determines material and configuration.LCIMG-000166 · Local reference image
FITOK CV / CH / CO family reference — different check-valve bodies and end connections; not interchangeable configurations.
FITOK CV / CH / CO family reference — different check-valve bodies and end connections; not interchangeable configurations.LCIMG-000114 · Local reference image
FITOK check-valve catalog cover — compact brass-body threaded configuration; low-resolution reference, exact order code not assigned.
FITOK check-valve catalog cover — compact brass-body threaded configuration; low-resolution reference, exact order code not assigned.LCIMG-000130 · Local reference image
FITOK check-valve catalog cover — short stainless-body threaded configuration; low-resolution reference, not a shared pressure rating.
FITOK check-valve catalog cover — short stainless-body threaded configuration; low-resolution reference, not a shared pressure rating.LCIMG-000134 · Local reference image
FITOK check-valve catalog cover — cylindrical body and tube-fitting ends; low-resolution appearance reference.
FITOK check-valve catalog cover — cylindrical body and tube-fitting ends; low-resolution appearance reference.LCIMG-000135 · Local reference image
FITOK CL check-valve catalog example — union-bonnet body with top access; low-resolution reference, distinct from inline CV/CH constructions.
FITOK CL check-valve catalog example — union-bonnet body with top access; low-resolution reference, distinct from inline CV/CH constructions.LCIMG-000138 · Local reference image
FITOK CH check-valve catalog example — compact hex body and tube-fitting ends; low-resolution reference, retain model-specific selection.
FITOK CH check-valve catalog example — compact hex body and tube-fitting ends; low-resolution reference, retain model-specific selection.LCIMG-000139 · Local reference image
FITOK CA check-valve catalog example — elongated adjustable body; low-resolution reference, not a fixed-cracking CV configuration.
FITOK CA check-valve catalog example — elongated adjustable body; low-resolution reference, not a fixed-cracking CV configuration.LCIMG-000141 · Local reference image
The Lee Company flow-regulating cartridges — manufacturer family examples, not a Danfoss CoolTrain assembly.
The Lee Company flow-regulating cartridges — manufacturer family examples, not a Danfoss CoolTrain assembly.LCIMG-000012 · Local reference image

Watts — family reference

ParameterDocumented value / configuration
Functionisolation; backflow prevention; straining; air venting

Configuration options and selection inputs

Interface

Valve interface and size must be selected by loop position and exact product family.

Reference: Watts — family reference

Test conditions

Claims on pressure loss, media, and durability require exact product data and test conditions.

Reference: Watts — family reference

Bore

Connection and internal flow path vary by valve family; do not infer bore from nominal tube/thread size.

Reference: Parker Hannifin — family reference

Seal

EPDM examples; nitrile examples; fluorocarbon examples

Reference: Parker Hannifin — family reference

Actuation

manual isolation; passive non-return; pressure-independent regulation; powered modulation

Reference: Parker Hannifin — family reference

Flow direction

Flow direction is function-specific: some ball-valve examples are bidirectional while check valves are directional.

Reference: Parker Hannifin — family reference