NITTO KOHKI SUS-8TPH 1" Stainless Steel Air Quick Coupler Plug Hose Barb

NITTO KOHKI SUS-8TPH 1" Stainless Steel Air Quick Coupler
The NITTO KOHKI SUS-8TPH (TSP Cupla) is a premium Japanese quick-connect coupler (Plug) for high-pressure air, fluid, and gas systems. Precision-machined from special-grade stainless steel (SUS304), it is purpose-built as part of the TSP Cupla series with an internal valveless structure, allowing fluids or air to flow freely at full capacity with zero resistance. It is exceptionally well-suited for industrial applications requiring high flow rates and handling high-viscosity coolants, as well as environments constantly exposed to chemicals and corrosion.
Features
Valveless Structure: Allows air, fluid, or gas to flow through at 100% full capacity (zero flow resistance), effectively minimizing pressure loss in the system
Industrial-Grade Stainless Steel (High-Quality SUS304): Offers complete rust resistance and superior durability against corrosion from chemicals, acids, alkalis, and wet environments
Hose Barb Connection: The end is designed as a 1" hose barb, providing a secure, tight fit on rubber hoses or heavy-duty air hoses when clamped with a hose band; High Pressure Performance: Supports normal operating pressures up to 3.0 MPa with a maximum proof pressure of 4.5 MPa for ultimate operational safety  
Applications