Data Sheet 2198 MicroTube™ Siphon FEATURES For working pressure up to 5,000 psi For process temperature up to 800°F (427°C) Compatible with many process media For use with gauges, switches, transducers and diaphragm seals TYPICAL USES Chemical and petrochemical Oil and gas Pulp and paper Power SPECIFICATIONS Process Connection: ¼ NPT Male, ½ NPT Male G ¼ B Male, G ½ B Male MicroTube™ Siphon Instrument Connection: ¼ NPT Female, ½ NPT Female G ¼ B Female, G ½ B Female Wetted Material: Max Allowable Working Pressure: BENEFITS • Protects instrument from elevated temperatures • tem mount instrument to process S SIPHON HEAT DISSIPATION CHART This graph represents the heat dissipation based on results of a specific laboratory test. These results may vary in the field based on multiple factors such as ambient temperature, type of process media and/ or velocity. This data set is to be used as a reference point only. These test results are based on an ambient temperature of 68°F. Bourdon Tube Siphon Outlet Siphon Outlet Siphon Inlet Input Process Temperature All specifications are subject to change without notice. All sales subject to standard terms and conditions.

Data Sheet C ASHCROFT Trust the shield.® Options (if choosing an option(s) must include an “X”) —X _ NH - SS tag wired to siphon C3 - Material traceability report to EN 10204 3.1 C3 F3 - Instrument assembly: pressure gauge, diaphragm seal, siphon K9 - Instrument assembly: pressure gauge, capillary siphon, diaphragm seal 5G - Siphon attached to instrument All specifications are subject to change without notice. All sales subject to standard terms and conditions. ©2018 Ashcroft Inc. Ash Bul S-2 (2198) (LR), Rev. A, 02/18

Data Sheet 2198 MicroTube™ Siphon 2198 SIPHON DIMENSIONS Pressure Connection Instrument Connection Siphon Variation Cage Details Overall Length C Hex Height Instrument Connection E 3 of 3 All specifications are subject to change without notice. All sales subject to standard terms and conditions.