Welker have a range of instrument regulators that are all stainless steel construction, either diaphragm or piston operated, which allows them to accommodate a wide range of inlet and outlet pressures. The insertion and automatic insertion regulators are used by all leading local analyser suppliers for sampling and on-line analyser systems.
Probe
Primarily intended for use with analysers our range of probe regulators take the pressure drop in the line minimising or eliminating the Joule-Thompson effect. This is further enhanced by the probe tip being fully exposed and not shrouded, maximising heat transfer conduction. The Probe Regulators have the same construction options as the Instrument regulators plus additional liquid eliminating devices found in the Analyser Conditioning section, giving these regulators more options than any other in liquid entertainment elimination, whilst maximising the gas constituents essential for effective analysis.
Automatic Insertion
Utilising the Welker insertion probe principals, combined with the feature of Probe regulators, these regulators offer the ultimate in flexibility, ease of operation and most importantly - safety, For installations where regulators need to be inserted and withdrawn from pressurised lines.
Analyser Conditioning
Designed for use with either instrument or probe regulators to eliminate harmful liquid entrainment for analyser or instrument supply gas. These additional enhancements give the Welker regulators more options that any other available. Conceived on the basis that no one solution is appropriate for all applications.
