| size | 4 | 
                                
                                    | Model series | MS | 
                                
                                    | Actuation fuse | Rotary button with stopper | 
                                
                                    | installation position | arbitrary | 
                                
                                    | Construction set up | Directly controlled membrane control valve | 
                                
                                    | Controller function | Output pressure constant | 
                                
                                    | Operating  pressure [bar] | 0.8 to 14 | 
                                
                                    | Pressure regulation range [bar] | 0.3 to 7 | 
                                
                                    | Max. pressure hysteresis [bar] | 0,25 | 
                                
                                    | Normal nominal flow [l/min] | 1.700 | 
                                
                                    | Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | 
                                
                                    | Information about operating and control medium | Oiled operation possible (required in further operations) | 
                                
                                    | Corrosion resistant class KBK | 2 - moderate corrosion stress | 
                                
                                    | Bearing temperature [°C] | -10 to 60 | 
                                
                                    | Food compatibility | See expanded material information | 
                                
                                    | Medium temperature [°C] | -10 to 60 | 
                                
                                    | ambient temperature [°C] | -10 to 60 | 
                                
                                    | Product weight [g] | 222 | 
                                
                                    | Fastening type | Front panel integration | 
                                
                                    | Pneumatic connection 1 | G1/4 | 
                                
                                    | Pneumatic connection 2 | G1/4 | 
                                
                                    | Material information | Copper and PTFE-free | 
                                
                                    | Connection plate material | Aluminium die casting | 
                                
                                    | Control panel material | PA | 
                                
                                    | Seals material | NBR | 
                                
                                    | Housing  material | Aluminium die casting | 
                                
                                    | Diaphragm material | NBR | 
                                
                                    | Weight | 222 g / Pcs | 
                                
                                    | GTIN | 4052568085285 | 
                                
                                    | Customs duty number | 84811099 | 
                                
                                    | RoHS compliant | Yes | 
                                
                                    | Manufacturer | Festo | 
                                
                                    | Document | Group data sheet: Pressure regulators, MS series (english) , Data sheet |