The SMC coupler, male thread is a versatile and efficient connector, perfect for various pneumatic applications. With a slim body design and a unique connection method, this coupler provides a large effective area without restricting the flow path. It offers a sleeve lock mechanism and is designed for air and water fluids.
Unique connection method for efficient performance Slim body design with a large effective area No steel balls or valve springs used, allowing for a smooth flow path Reduction in body size and overall weight for easy handling Sleeve lock mechanism for secure connections Ideal for general purpose applications with its effective area of 3.8 to 82mm Suitable for air and water fluids
SMC S Couplers
KK Series has a unique connection method. A slim body design and large effective area are achieved with a construction that does not use steel balls and therefore does not restrict the flow path. Blocks are avoided due to no valve spring located within the flow path. This is a lightweight coupler smaller in body size.
Note
Do not use the S couplers with a leak tester or for vacuum retention because they are not guaranteed for zero leakage
