SF12D 12CFM Two Stage Spark Free Vacuum Pump env-ac } 36¼ 8⅛ 12¼ 31⅞

} 36¼ 8⅛ 12¼ 31⅞ 12 21⅝ 2¼ ¾ 8½

Down To Earth's Langbeinite supplies three vital plant nutrients and is OMRI listed

Re-Amend your used Organic Soil at 2-4 Cups Per Cubic Foot

5" Tube Extensionon center ferrule Below Lid 8" Tri-Clamp 1/4" - 18 FNPT Standard: 3A BVV™ 8" X (3) 1

SF12D 12CFM Two Stage Spark Free Vacuum Pump env-ac } 36¼ 8⅛ 12¼ 31⅞BVV SF12D 12CFM Two Stage Spark Free Vacuum Pump This is the BVV SF12D 12CFM Two Stage Spark Free Vacuum Pump. Please Refer to these charts for vacuum specifications at altitude and conversions: Vacuum at Altitude Chart Vacuum Conversion Chart Key Features: Internal Check Valve Spark Free Construction Oil Mist Filter Cap Larger Oil Reservoir for longer Oil life Lightweight Rubber Feet for noise dampening Reliable, Economical and Efficient. Models