Swagelok SS-2MG — medium-flow metering valve with a 316 stainless steel body and 1/8 in. Swagelok tube fitting end connections. Vernier handle, metering stem. Part of the Swagelok instrumentation valve program for gas and liquid service on instrument, sample and small-bore tubing lines. Maximum working pressure and temperature ratings are governed by the valve series, seat/packing material and mounting per Swagelok catalog MS-01-142; select and install against the applicable Swagelok data sheet.