Fairchild India Private Limited manufactures Pneumatic Pressure Regulator with 1/8 inch [&frac18] water column, Model 10. Fairchild India Private Limited is an ISO 9001 certified company. Pneumatic Pressure Regulator is designed for applications that require high capacity and accurate process control. The supply pressure of this Pneumatic Pressure Regulator with 1/8 inch water column is PSIG [kPa]: 500 [3500] and the flow capacity is SCFM [m3/HR]: 40 [68]. The ambient temperature of the regulator is minus 40 degree F to plus 200 degree F.