G25B Series Mini Low-Pressure Quick-Sealing Connectors with Plugging and Inflation Features Intumescent Seal Design for Compact, Lightweight, Affordable and Cheap. The connector is mainly used to seal the inner hole, pipe hole and other parts with interference due to limited operating space. Since this connector only relies on the seal ring to provide the only grip, only has "sealing" characteristics and no grip function, it is strictly prohibited to contact with any liquid in actual use, and the sealing surface must be kept dry, clean and free of oil stain at all times.

G25B Series Mini Quick Seal Connector Specifications and Parameters：

Drive Method：Handle operation
Testing media：compressed air
Sealing range： Consulting the salesman
Fluid interface:  1/8"BSPP threaded hole
Main material:  Stainless steel
Main seal ring：Neoprene/Buna-N
Operating pressure：From vacuum to 3bar
Operating temperature:  -20℃~120℃

Advantages and characteristics of G25B series Sealing joint：

1. The structure is simple, the failure rate in the use process is reduced, and the daily maintenance is convenient.

2. Small size and light weight, suitable for fast sealing of pipe hole and inner hole in confined space.

3. Rugged stainless steel body significantly increases the life of the fitting.

4. A variety of seal ring materials are available. The cylindrical seal ring has a large sealing area and excellent sealing performance, which will not damage the customer's products.

Application of G25B Series Quick-Connects：

Engine waterway test	Battery pack liquid cooling water plate	Motor controller leakage test