Technical selection
Specifications and configuration
Reference — CoolIT Systems — family reference
| Parameter | Documented value / configuration |
|---|---|
| Supply return | Rack-mounted distribution routes coolant to individual servers. |
| Mounting | Mounted to server racks. |
Reference — Parker Hannifin — family reference
| Parameter | Documented value / configuration |
|---|---|
| Integrated components | Representative manifold assemblies integrate branches with hoses/tubing and quick-disconnect interfaces. |
Reference — GF Piping Systems — GF whitepaper simulation
| Parameter | Documented value / configuration |
|---|---|
| Port count | A 44-branch manifold is used only as a stated simulation example, not as a family default.Conditions: branches: 44 |
Reference — GF Piping Systems — GF in-rack manifold
| Parameter | Documented value / configuration |
|---|---|
| Material | PVDF |
| Mounting | top feed; bottom feed |
| Flow distribution | Manufacturer describes uniform volume flow across outlet ports; validation remains configuration-specific. |
| Integrated components | main connections; branch ports; quick disconnects; optional air bleed; optional drain |
| Test conditions | 100% pressure tested with water before shipment; acceptance pressure/time are not stated in the sheet and must be agreed. |
Reference — GF Piping Systems — 44-branch simulation
| Parameter | Documented value / configuration |
|---|---|
| Pressure drop | Simulation limit below 50 mbar per manifoldConditions: branches: 44; coolant: PG25; couplers: quarter-inch; temperature C: 30 |
Reference — GF Piping Systems — PVDF in-rack manifold / factsheet 04.26
| Parameter | Documented value / configuration |
|---|---|
| Pressure designation | PN10Conditions: Custom-engineered manufacturer reference, not site supply specification; limit: Nominal designation; allowable pressure depends on temperature, coolant and final assembly. Page 2 derating curve applies. |
| Temperature range | maximum: 80; minimum: -20 °CConditions: Custom-engineered manufacturer reference, not site supply specification; limit: Datasheet temperature limits are not a rectangular PN10 operating envelope; consult page 2 pressure-temperature curve. |
| Component surface finish | Ra < 0.5 µmConditions: Custom-engineered manufacturer reference, not site supply specification; scope: Inner surfaces of injection-moulded and extruded components only, not a blanket complete-assembly roughness guarantee |
Reference — AmpLink — XMF30S4
| Parameter | Documented value / configuration |
|---|---|
| Section size | 30 x 30 mmConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
| Tri clamp nominal size | 1 inConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
| Estimated weight | 6 kgConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
Reference — AmpLink — XMF40S4
| Parameter | Documented value / configuration |
|---|---|
| Section size | 40 x 40 mmConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
| Tri clamp nominal size | 1-1/4 inConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
| Estimated weight | 8 kgConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
Reference — AmpLink — XMF50S4
| Parameter | Documented value / configuration |
|---|---|
| Section size | 50 x 50 mmConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
| Tri clamp nominal size | 1-1/2 inConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
| Estimated weight | 11 kgConditions: Manufacturer reference only; not a site supply commitment; scope: Listed model column; weight is approximate, not an exact delivered assembly mass. |
Reference — AmpLink — XMF30S4 / XMF40S4 / XMF50S4
| Parameter | Documented value / configuration |
|---|---|
| Material options | 304 / 316L stainless steelConditions: Manufacturer reference only; not a site supply commitment; scope: Manufacturer lists shared options; combinations must be checked against the selected configuration. Design pressure is not proof or burst pressure; temperature and derating are not stated. |
| Length options | 1870 / 2000 / 2130 mmConditions: Manufacturer reference only; not a site supply commitment; scope: Manufacturer lists shared options; combinations must be checked against the selected configuration. Design pressure is not proof or burst pressure; temperature and derating are not stated. |
| Branch count options | 12 / 18 / 24Conditions: Manufacturer reference only; not a site supply commitment; scope: Manufacturer lists shared options; combinations must be checked against the selected configuration. Design pressure is not proof or burst pressure; temperature and derating are not stated. |
| Coupling size options | UQD 04 / 06 / 08Conditions: Manufacturer reference only; not a site supply commitment; scope: Manufacturer lists shared options; combinations must be checked against the selected configuration. Design pressure is not proof or burst pressure; temperature and derating are not stated. |
| Design pressure | 0.5 MPaConditions: Manufacturer reference only; not a site supply commitment; scope: Manufacturer lists shared options; combinations must be checked against the selected configuration. Design pressure is not proof or burst pressure; temperature and derating are not stated. |
| Branch hose | EPDM; 500 mm lengthConditions: Manufacturer reference only; not a site supply commitment; scope: Manufacturer lists shared options; combinations must be checked against the selected configuration. Design pressure is not proof or burst pressure; temperature and derating are not stated. |
Candidate Product-family draft. Configuration, availability and acceptance are established for the requested item.
Component scope
Rack manifolds distribute supply and return coolant among branches. The port map, mounting envelope and connected devices must be defined together with the flow duty.
Configuration and selection
Prepare a numbered port map, connection schedule, supply/return identification, rack mounting and service access. State operating conditions, allowable pressure drop and any valves or sensors included in the assembly.
Define before quotation
- Controlled drawing and design-authority boundary
- Port map, mounting, attached components, and materials
- Flow and pressure requirements
- Inspection, leakage/proof test, cleanliness, documentation, and change control
Evidence and supply boundary
Exact model, interfaces, materials, coolant compatibility, operating conditions, tests, documentation, quantity and supply scope require configuration-specific review. No stock, certification or performance is implied by this draft.