Imagen Válvula de Globo para Cloro Mercados Procesamiento Químico Product Options Part Number Medida Material S3LF3050 1/2" Steel S3LF3075 3/4" Steel S3LF3100 Used wherever a leak-proof swivel connection is needed in pipelines or in combination with hoses to eliminate hose twisting." Steel S3LF3150 1-1/2" Steel S3LF3200 2" Steel