NTA AR/BR regulator is an ecnomic replacement of AIRTAC modular FRL AR/BR regulator made in China, it is a very popular low price FRL solution widely sold in Asia and Europe, it saves space and require less piping. Easy to hold when unlocked. it is a reliable compressed air regulator for applications in uncritical environments, freely combinable within the NTA AC/BC series FRL. Port thread 1/4'', 3/8'', 1/2''. Working pressure from 0.15MPa to 0.85MPa. Grade of filtration 40 µm and 5 µm optional.The complete series of filter regulator is offered with pressure gauge.