Straight Through Quick Couplings Female Socket
TSF
The liquid cooling system boasts an unrestricted flow rate, ensuring optimal efficiency. The uncomplicated quick coupling makes installation and operation a breeze. Thanks to its unvalved design, it achieves a completely unrestricted full flow rate.
This design, specifically tailored for low-pressure cooling systems, proves ideal for applications like renewable energy solutions, power generation, and electrical equipment. The unvalved design is also implemented in pneumatic lines. Its cost-effective nature allows for an uninterrupted full flow rate, offering a major advantage in effectively managing heat within high-flow rate loops.
Features
- Minimization of pressure loss.
- High rate of speed.
- High rate of flow.
- Resistant corrosive material.
Technical Data
PT Thread Size: 1/4" ~ 1"
Hose ID: 3/4" ~ 1"
Seal Material: NBR
| Size / Material | SUS304 | Brass |
|---|---|---|
| 1/4" ~ 1/2" | 70 kgf/cm² | 50 kgf/cm² |
| 3/4" ~ 1" | 45 kgf/cm² | 3/4" ~ 1" kgf/cm² |
Dimension

Specification
TSF Straight Through Quick Couplings Female Socket| Part No | Thread Size | Dimensions | ![]() | |
|---|---|---|---|---|
| P-PT | Φ D | L | ||
| TSF2 | 1/4" | 24 | 32 | 19 |
| TSF3 | 3/8" | 28 | 35 | 23 |
| TSF4 | 1/2" | 35 | 42 | 30 |
| TSF6 | 3/4" | 44 | 48 | 38 |
| TSF8 | 1" | 58 | 59 | 50 |
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Straight Through Quick Couplings Female Socket (TSF ) – CHIBIN Machine
Since 1980 in Taiwan, CHIBIN Machine makes Straight Through Quick Couplings Female Socket —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.


