Industry Standards/Certifications | 
                                                                        N/A NSF/ANSI 61 | 
                                                                                Type | 
                                                                        N/A Coupling | 
                                                                                Style | 
                                                                        N/A Grooved | 
                                                                                Nominal Size | 
                                                                        N/A 1 1/4 in | 
                                                                                Housing Material | 
                                                                        N/A Ductile Iron conforming to ASTM A 536, Grade 65-45-12 | 
                                                                                Coatings | 
                                                                        N/A Rust inhibiting paint – Color: ORANGE | 
                                                                                Gasket Material | 
                                                                        N/A Nitrile | 
                                                                                Gasket Type | 
                                                                        N/A Flush Gap | 
                                                                                Bolt Material | 
                                                                        N/A SAE J429, Grade 5, Zinc Electroplated | 
                                                                                Heavy Hex Nut | 
                                                                        N/A ASTM A563, Grade A, Zinc Electroplated | 
                                                                                Coupling Bolts Size | 
                                                                        N/A 3/8 x 2 1/4 in | 
                                                                                Coupling Bolts Qty. | 
                                                                        N/A 2 | 
                                                                                Lubrication | 
                                                                        N/A Standard Gruvlok, Gruvlok Xtreme™ | 
                                                                                Application | 
                                                                        N/A Recommended for petroleum applications. air with oil vapors and vegetable and mineral oils. NOT FOR USE IN HOT WATER OR HOT AIR | 
                                                                                Min. Service Temperature Range | 
                                                                        N/A -20 ºF | 
                                                                                Max. Service Temperature Range | 
                                                                        N/A 180 ºF | 
                                                                                Max. Working Pressure | 
                                                                        N/A 600 psi | 
                                                                                Max. End Load | 
                                                                        N/A 1299 lb | 
                                                                                Range of Pipe End Separation | 
                                                                        N/A 0-1/32 in | 
                                                                                Deflection from CL Per Coupling | 
                                                                        N/A 1° 5' | 
                                                                                Deflection from CL of Pipe | 
                                                                        N/A 0.23 in/ft | 
                                                                                Min. Specified Torque | 
                                                                        N/A 30 lb·ft | 
                                                                                Max. Specified Torque | 
                                                                        N/A 45 lb·ft | 
                                                                                Product Number | 
                                                                        N/A 0390002186 | 
                                                                                UPC Code | 
                                                                        N/A 69029173821 | 
                                                                                HPH Code | 
                                                                        N/A 605GR7299B | 
                                                                                Weight | 
                                                                        N/A 1.4 lb |