3 way stopcocks

3 way stopcocks are used in infusion therapy and pressure monitor lines to facilitate multiple lines through single IV access.

Care for material selection should be considered in case of lipid therapy

3 way stopcocks are also used in Angiography and interventional procedures and because of the use of pumps in these procedures ,  sometimes  it needs to withstand high pressures which can go up to 500 PSI .