No-spill Two Ways Shutoff Quick Couplings-Socket, Male Threaded, Locking Mechanism (QD3S ) – CHIBIN Machine
No-spill couplings are commonly used in AI water-cooling servers and play a key role in the AI industry. They have a no-drip design that connects directly to water blocks or immersion tanks. This setup is ideal for cooling systems in AI computing, where circuits and water channels are present, so you definitely want to avoid spills when disconnecting. Besides being drip-free, these couplings also minimize fluid loss, feature a manual locking mechanism, and can be operated with one hand, making them a great choice for users concerned about workplace safety and eco-friendliness. CHIBIN specializes in stainless tube fittings, compression fittings, Rapid Fittings, Push-in Fittings, Hydraulic Fittings, Pipe Fittings, Quick Couplings, Valves, Nozzles and accepts ODM as well as ODM inquiry.
No-spill Two Ways Shutoff Quick Couplings-Socket, Male Threaded, Locking Mechanism
QD3S
Two-way Shutoff Quick Release Couplings, Two-Way Shutoff Quick Coupler, Double Ways Shutoff Quick Release Couplings
No-spill couplings are commonly used in AI water-cooling servers and play a key role in the AI industry. They have a no-drip design that connects directly to water blocks or immersion tanks. This setup is ideal for cooling systems in AI computing, where circuits and water channels are present, so you definitely want to avoid spills when disconnecting. Besides being drip-free, these couplings also minimize fluid loss, feature a manual locking mechanism, and can be operated with one hand, making them a great choice for users concerned about workplace safety and eco-friendliness.
Dimension
Specification
- Connection Type: Male Thread
- Thread Size (PT): 1/4" , 1/2"
- Material: SUS316L
- Seal Material: VITON
| Working Pressure | SUS316L |
|---|---|
| 1/4" | 12 kgf/cm² |
| 1/2" | 12 kgf/cm² |
| Part No | Thread Size | Dimensions | h Hex | ||
|---|---|---|---|---|---|
| P-PT | Φ E | Φ D | L | ||
| QD3S-M2T-316L | 1/4" | 7 | 25 | 59 | 22 |
| QD3S-M4T-316L | 1/2" | 11 | 25 | 57 | 22 |
- Files Download
Download Exhibition Information
No-spill Two Ways Shutoff Quick Couplings-Socket, Male Threaded, Locking Mechanism (QD3S ) – CHIBIN Machine
Since 1980 in Taiwan, CHIBIN Machine makes No-spill Two Ways Shutoff Quick Couplings-Socket, Male Threaded, Locking Mechanism —compression, push-in pneumatic, hydraulic, quick couplings, and precision nozzle and needle valves for medical and semiconductor use.
Our fittings are ISO-certified and TTQS-awarded, with MIL-STD-105E quality checks. We stock 10,000+ standard parts and offer OEM/ODM custom runs up to 3,000 pcs.
With advanced CNC manufacturing and 40+ years of experience, CHIBIN Machine meets tight specs for surface finish, thread standards, and leak-tight testing. Get a fast quote today.