Spears® Ball Check Valve, True Union Regular Style, 2 in Nominal, Socket/FNPT, 235 psi, 73 deg F, Media: Water, 8-3/4 in Inlet to Outlet Length, PVC Ball, PVC Body, EPDM Softgoods, Gray, 5-1/8 in H, Domestic
All thermoplastic check valves shall be True Union Ball type constructed from PVC Type I, ASTM D1784 Cell Classification 12454 or CPVC Type IV, ASTM D1784 Cell Classification 23447. All O-rings shall be EPDM or FKM. All valve union nuts shall have Buttress threads. All valve components shall be replaceable. All EPDM valves shall be certified by NSF International for use in potable water service. All 1/2 to 2 in valves shall be pressure rated at 235 psi and all 2-1/2 to 6 in and all flanged valves shall be pressure rated at 150 psi for water at 73 deg F, as manufactured by Spears® Manufacturing Company.
ASTM D1784/F1970|NSF Approved
                
                
                    
                        
                            
                                
                                    Ball Material
                                    PVC
                                
                            
                                
                                    Body Material
                                    PVC
                                
                            
                                
                                    Color
                                    Gray
                                
                            
                                
                                    Dimensions
                                    5-1/8 in H
                                
                            
                                
                                    Domestic/Import
                                    Domestic
                                
                            
                                
                                    End Style
                                    Socket/FNPT
                                
                            
                                
                                    Inlet to Outlet Length
                                    8-3/4 in
                                
                            
                                
                                    Media
                                    Water
                                
                            
                                
                                    Nominal Size
                                    2 in
                                
                            
                                
                                    Pressure Rating
                                    235 psi
                                
                            
                                
                                    Softgoods Material
                                    EPDM
                                
                            
                                
                                    Temperature Rating
                                    73 deg F
                                
                            
                                
                                    Type
                                    True Union Regular Style
                                
                            
                                
                                    Brand
                                    Spears®
                                
                            
                                
                                    Country of Origin
                                    US
                                
                            
                         
                    
                 
                
                    
                        
Chemical and corrosion resistant PVC constructionStrong, buttress thread union nutsFully serviceable, replaceable componentsUses standard O-Ring seatSuitable for either horizontal or vertical installations and vacuum serviceAssembled with silicone free, water soluble lubricantFlow-Tested for Minimum Turbulence