Description HD Silencer for vacuum systems photo not to scale 3 inch NPT threads Oversize Shipping included in price to 48 lower states Dimensions; 10 inch Diameter 46 inch Length GEA 4999-1082-106 67326 Related Vacuum Pump silencer / Mufflers: 7802 Noise Reducing Muffler for Oil-Less vacuum pumps 2 inch NPT 7801 Noise Reducing Muffler for Oil-Less vacuum pumps 2.5 inch NPT 7703 Noise Reducing Muffler for Oil-Less vacuum pumps 3 inch NPT 7704 Noise Reducing Muffler for Oil-Less vacuum pumps 4 inch NPT updated 7/26
