For 4" replaceable seat valve only. 2 orings required.
        
                    Unit of Measure
                    
               
        
            
                                                                                Package Type | 
                                                                        N/A Each | 
                                                                                Units Per Package | 
                                                                        N/A 1 | 
                                                                                Size | 
                                                                        N/A 4 " | 
                                                                                Body Material | 
                                                                        N/A Tef-O-Sil | 
                                                                                Seal Material | 
                                                                        N/A Tef-O-Sil | 
                                                                                Manufacturer | 
                                                                        N/A Betts | 
                                                                                Vendor Item # | 
                                                                        N/A 19430TS | 
                                                                                Used On | 
                                                                        N/A 4" Gate w/Replaceable Seat Only | 
                                                                                Weight | 
                                                                        N/A .05 lb | 
| 
                                                                         N/A Use only genuine Betts Industries Inc. replacement parts. Use of substitute part can impair the proper functioning of this product.  |