Industry Standards/Certifications | 
                                                                        N/A NSF/ANSI 61 | 
                                                                                Type | 
                                                                        N/A Lightweight Rigid Coupling | 
                                                                                Style | 
                                                                        N/A Grooved | 
                                                                                Nominal Size | 
                                                                        N/A 8 in | 
                                                                                Housing Material | 
                                                                        N/A Ductile iron housings conform to ASTM A-536 Grade 65-45-12 | 
                                                                                Coatings | 
                                                                        N/A Hot dipped galvanized conforming to ASTM A-153 | 
                                                                                Gasket Material | 
                                                                        N/A EPDM | 
                                                                                Gasket Type | 
                                                                        N/A Triple Seal Gasket | 
                                                                                Bolt Material | 
                                                                        N/A Zinc Electroplated to ASTM-183 Grade 2 | 
                                                                                Heavy Hex Nut | 
                                                                        N/A Carbon Steel conforming to ASTM A-563 | 
                                                                                Application | 
                                                                        N/A For use with water service, diluted acids, alkali solutions, oil-free air and other chemical services. NOT FOR PETROLEUM, STEAM, OR NATURAL GAS APPLICATIONS. | 
                                                                                Min. Service Temperature Range | 
                                                                        N/A -30 ºF | 
                                                                                Max. Service Temperature Range | 
                                                                        N/A 230 ºF | 
                                                                                Max. Working Pressure | 
                                                                        N/A 500 psi | 
                                                                                Max. End Gap | 
                                                                        N/A 1/8 in | 
                                                                                Product Number | 
                                                                        N/A 4329002110 | 
                                                                                UPC Code | 
                                                                        N/A 092201344168 | 
                                                                                Weight | 
                                                                        N/A 10.52 lb |