| 
                                                         
                                                        Model 2” MBP Semi-Internal Model 2” MBP semi-internal relief valve is designed for large storage containers and other storage 
                                                        vessels as well as to provide high-performance pressure relief for a wide variety of applications. Features: 
                                                        All functioning valve parts, including the pressure setting nut, are within the tank. Our simple design minimizes the risk of damage to the valve and 
                                                            eliminates the possibility of tampering.Standard material of construction is 304 stainless steel for maximum resistance to rust and corrosion.Stainless steel construction for easy removal for periodic testing as required by DOT.Relief valves are rebuildable, which is a cost savings to the customer.ASME UV Certified, UL Listed, DOT Registered, (CRN) Canadian Registered.Unique double O-ring system provides reliable seating. 
                                                         
                                                            
                                                                | 
                                                                        | Model 2” MBPASME Flow Capacities Chart (**Call for other Pressures)
 | 
                                                                            | Set PressurePSIG
 | Flow Cap. SCFM @ 20% O.P.ASME
 |  
                                                                            | 15# | 971 |  
                                                                            | 50# | 2219 |  
                                                                            | 65# | 2753 |  
                                                                            | 75# | 3110 |  
                                                                            | 100# | 4001 |  
                                                                            | 150# | 5783 |  
                                                                            | 165# | 6317 |  
                                                                            | 200# | 7565 |  
                                                                            | 250# | 9347 |  
                                                                            | 265# | 9881 |  
                                                                            | 275# | 10238 |  
                                                                            | 300# | 11129 |  
                                                                            | 350# | 12911 |  
                                                                            | 400# | 14693 |  
                                                                            | 450# | 16475 |  
                                                                            | 500# | 18257 |  |  |