|The AURA EXC is a general purpose regulator that provides accurate and reliable pressure control of gases and liquids up to inlets of 380 bar where space is at a premium. AURA’s encapsulated seat design consolidates the numerous moving internal components of a standard regulator into one single piece, allowing for ease of maintenance and minimizing potential failure points. Protected by a 10-micron 360° filter, the encapsulated seat provides significantly more filtration of impurities than the standard pressed-in disk. The encapsulated seat also filters damaging particles from all inlet ports rather than just the pipeline port. Available with multiple seat materials and orifice sizes, the EXC’s capsule ensures optimum performance in any application worldwide.
The EXC’s ultra-compact design minimizes weight and footprint to allow for easy integration into a system or cabinet. The all metal construction ensures long life cycle in harsh environments. The AURA EXC is assembled in a Class 100 clean room as a complete assembly with all gauges, fittings, and valves attached. The complete assembly is cleaned for oxygen service and is 100% helium leak checked. Additionally, the EXC undergoes multiple flow and function tests to ensure the highest level of purity and durability.
Available with Dursan® LS inert and anti-corrosive technology that provides superior corrosive resistance versus exotic metals in highly acidic or caustic applications, the EXC is an economical choice for applications requiring compact components.
EXC Compact Single Stage Pressure Reducing Regulator
|Body||316L stainless steel||Chrome-plated brass||Dursan® LS|
|Bonnet||304 stainless steel||Chrome-plated brass||Dursan LS|
|Piston||316L stainless steel||316L stainless steel||Dursan LS|
|Seat||PTFE, PCTFE||PTFE, PCTFE||PTFE, PCTFE|
|360* filter||316L stainless steel (10 micron)||Chrome-plated brass||Dursan LS (10 micron)|
|Nozzle||316L stainless steel||Brass||Dursan LS|
|Design Pressure||Working pressure: 210 bar PTFE Working pressure: 380 bar PCTFE Burst pressure: > 4x Working pressure|
|Maximum Inlet Pressure||PTFE (210 bar maximum inlet pressure) PCTFE (310 bar maximum inlet pressure)|
|Leak Rate||External: 1x10-7 He ccs Seat: 1x10-7 He ccs|
|Temperature||PTFE: -40˚C to 60˚C (-40˚F to 140˚F) PCTFE: -40˚C to 66˚C (-40˚F to 150˚F)|
|Weight (bare body)||.71 kg (1 Ib. 9.2 oz.)|
|Gauges (optional)||38mm manufactured to ANSI/ASME B40.1|