Pro-Bloc EP Series Flanged Valves

Pro-Bloc EP Series Flanged Valves

Parker EP series process to instrument valves locate directly onto the process pipeline and facilitate a double block and bleed function for the safe removal of pressure measuring instrument (transmitter or gauge). This is done by isolating the primary block valve, opening the vent to remove the pressure within the instrument , then closing the vent and isolate the secondary block valve. The transmitter (or gauge) can now be safely removed for replacement or calibration in a workshop. The calibrated or replacement transmitter is then re installed and the block valves returned to the open position to resume the instrument function of pressure measurement. The Parker EP series combines 2 block and one bleed valve into a single body. This reduces space, weight, potential leak points and additional costs all associated with the traditional method of combining single flanged block valves to create the double block and bleed function.

For more information on Pro-Bloc EP Series Flanged Valves talk to KC Controls (UK) LLP