Compatible with Rosemount® Coplanar™ style pressure transmitter models 3051C, 3051P, 2024 and 3095 Multivariable™.Two-piece modular assembly comprising block-valve module with two isolation valves and instrument module containing equalize and vent valves.Direct mounting to the transmitter, eliminates the need for flange adapters.Modular construction allows independent field installation of the block-valve module, which remains in place during instrument calibration eliminating the need for separate isolation valves.Maximum accuracy achieved by positioning transmitter isolation diaphragms within ½” (13 mm) of the process taps’ axis.Instrument module with large bore passages provides accuracy and improves response time.Modular design allows the instrument module and transmitter to be removed in the field easily while the block valve module remains, facilitating both field service and shop transmitter calibration.Compact design for ease of installation, calibration, maintenance and accessibility for operation in cabinet systems.Transmitter venting by standard vent plugs or ¼” NPT controlled vent outlets captures environmentally sensitive process fluids.