Fairchild India Private Limited offers High Capacity Pneumatic Precision Back Pressure Regulator, Model 10 BP. Fairchild India Private Limited is an ISO 9001 certified company. The High Capacity Pneumatic Precision Back Pressure Regulator relieves excess pressure in a pneumatic system and provides greater accuracy over a narrow pressure range. The pneumatic precision back pressure regulator is a good choice for a wide range of precision applications. The sensitivity of this regulator is less than 1/8 inch [&frac18] or .32 cm water column and the ambient temperature is minus 40 degree F to plus 200 degree F.