Emergency Vents (pressure relief only) are used on above ground tanks as a code requirement and helps prevent tanks from becoming over-pressurized and rupturing if exposed to fire

Guardian offers oilers in a variety of sizes with rigid or flexible spouts to fit your needs

Fluid Compatibility: Diesel Exhaust Fluid (DEF)

Max Operating Temperature

Easy to maneuver around the shop with baffled tank mounted on large pneumatic wheels

Lincoln 1/2" Alum/Buna Dual Port Pump - 85636 Manual Refill Pump and Hose/Filter Assembly Emergency Vents (pressure relief only)Dual Inlet Air Operated Double Diaphragm (AODD) Pumps Dual inlets mix and dispense two fluid products in 50: 50 ratio The pumps were originally developed for anti freeze water mixture but they will dispense other light fluids compatible with Buna N, Aluminum and or Polypropylene Model Number Pump Description Pump Body Wetted or Soft Parts Pump Inlet Outlet NPT Maximum Free Delivery gpm Air Inlet NPT (F) Max. Rec. Inlet Air Pressure Max. Susp. Solids