
1/2" Inlet x 1/2" Outlet 500,000 Btu/hr 11" WC Adjustable 9.5-13" WC Backmount
                                                                                QTY Avbl For Sale | 
                                                                        N/A {-} | 
                                                                                BEN | 
                                                                        N/A {-} | 
                                                                                FLI | 
                                                                        N/A {-} | 
                                                                                GOL | 
                                                                        N/A {-} | 
                                                                                LEE | 
                                                                        N/A {-} | 
                                                                                Stock Class | 
                                                                        N/A {-} | 
                                                                                QB5 | 
                                                                        N/A {-} | 
                                                                                QB4 | 
                                                                        N/A {-} | 
                                                                                QB3 | 
                                                                        N/A {-} | 
                                                                                QB2 | 
                                                                        N/A {-} | 
                                                                                QB1 | 
                                                                        N/A {-} | 
                                                                                UOM | 
                                                                        N/A {-} | 
                                                                                Brand | 
                                                                        N/A Marshall Excelsior (MEC™) | 
                                                                                Inlet Connection Thread Type | 
                                                                        N/A Female National Pipe Thread (FNPT) | 
                                                                                Outlet Connection Thread Type | 
                                                                        N/A Female National Pipe Thread (FNPT) | 
                                                                                Vent Location | 
                                                                        N/A Over Inlet | 
                                                                                Internal Relief/Valve | 
                                                                        N/A true | 
                                                                                Outlet Location | 
                                                                        N/A Back | 
                                                                                Note | 
                                                                        
                                                                                    
                                                                                        N/A
                                                                                           Relief Travel Stop Molded in Adjustment Cap **Non-stock item minimum order quantity of 10 units 
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                                                                                Exterior Finish | 
                                                                        N/A Green Powder Coat | 
                                                                                Diaphragm Type | 
                                                                        N/A Body Seal Fabric Reinforced NBR Molded Lip O-Ring Bonnet | 
                                                                                Stages | 
                                                                        N/A Second Stage | 
                                                                                Relief Type | 
                                                                        N/A Internal Relief - Spring Loaded | 
                                                                                Bonnet/Body Material | 
                                                                        N/A Die-Cast Aluminum | 
                                                                                Pressure Taps | 
                                                                        N/A #54 Orifice 1/8 Inch (in) Female National Pipe Thread (FNPT) Plugged (2) | 
                                                                                Relief Travel Stop | 
                                                                        N/A Molded in Adjustment Cap - Gray | 
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                                                                            N/A
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