KRES FF9 couplings are engineered for fluid conveyance, electronic cooling and data center liquid cooling applications, where full flow capacity, fluid compatibility and operational safety are critical priorities.
The FF9 series ball-valve quick disconnect couplings feature a full-flow design and are available in 2-inch, 1.5-inch and the widely used 1-inch sizes, delivering outstanding performance and dependable service life.
The FF9 dual interlock liquid cooling quick disconnect couplings come with a swivel tail for effortless connection and disconnection. The two mating halves of this dual interlock ball valve coupling are identical to simplify installation, maintenance and on-site servicing. Equipped with dual locking mechanisms, the FF9 dual interlock ball valve couplings effectively prevent accidental disconnection and offer superior safety margins.
English Translation (Industrial Fluid Cooling Standard Version, for Catalog & Overseas Business)
KRES FF9 is engineered for fluid transmission, data center liquid cooling and electronic cooling applications, where full flow capacity, fluid compatibility and safety are of paramount importance. The FF9 dual interlock ball valve consists of two identical mating halves with dual interlock functions to eliminate leakage and deliver maximum safety.
Product Features
- 100% full-flow interlock ball valve. The FF9 dual interlock ball valve boasts a bore diameter up to 21 mm, enabling high flow rates with low pressure drop. It has obtained SGS RoHS test reports and CTI performance test certificates.
- Adopting a dual interlock design with two independent locking mechanisms, KRES interlock ball valves prevent accidental disconnection to safeguard data center operational safety.
- The FF9 liquid cooling quick-disconnect ball valve features fully identical mating halves, simplifying installation, maintenance and on-site servicing.
- Designed as a dedicated quick-disconnect ball valve for data center liquid cooling, it delivers consistent, reliable performance with minimal leakage, meeting the safety maintenance requirements for equipment relocation or system shutdown.
- Standard body material for liquid cooling quick disconnects: 304 stainless steel, offering broad fluid compatibility. Alternative materials are available upon request.
- Standard sealing material for liquid cooling quick disconnects: EPDM ethylene propylene diene monomer. Custom sealing materials can be supplied on demand.
- Operating temperature range for liquid cooling-specific ball valves: -40℃ ~ 120℃
Advantages
- The tail of the liquid cooling dual interlock ball valve incorporates a swivel structure, facilitating easy connection and disconnection without twisting or damaging hoses.
- FF9 liquid cooling quick disconnects feature a corrosion-resistant 304 stainless steel construction.
- The two identical mating halves eliminate confusion over male/female orientation during system assembly, removing the need to check plug/socket direction during installation.
- The FF9 dual interlock liquid cooling quick disconnect serves as a direct replacement for FD83 series ball valves, including the following models:FD83-2052-16-16FD83-2140-16-16FD83-2046-16-16FD83-2126-32-32FD83-2052-32-32
Technical Specifications
Item | 工作压力 | ***小爆破压力 | 流量 | 液体损失 |
1英寸 | 12bar/174psi | 24bar/348psi | 175lpm/46gpm | 5.0 cc Max. |
Product Specifications
型号 | 本体尺寸 | 接口尺寸 | 接口类型 | A/mm | B/mm |
FF9-25-C | 1英寸 | 1英寸 | 卡盘式 | 58 | 83.5 |
Operation Instructions
- 1.Simple connection: Align both ends and rotate to complete assembly.
2.Disconnection: Rotate the handle to unlock the coupling.
3、To disconnect: Rotate the handle to separate the coupling.
4、Safe disconnection: Rotate the handle to shut off fluid flow, then twist to separate the coupling. After separation, both FF9 halves remain sealed to prevent leakage.
Applications & Target Markets
- Liquid cooling for data centers
- Liquid cooling of electronic components
- Thermal management systems
- Industrial fluid conveyance
FF9 full flow dual interlock liquid cooling quick disconnect ball valve, interlock ball valve, direct replacement for FD83 data center liquid cooling fittings, dedicated liquid cooling ball valve
