Petroleum pumps Petroleum pumps Reason for development Developed

Petroleum pumps

Petroleum pumps – Reason for development • Developed to place MP Pumps and its distribution network as major players in the petroleum market • Bulk transfer and process pumps for fossil and biofuels • Rapidly expanding market • Provides an alternative to the cost of a one pump for all petroleum applications

Petroleum pumps – Important characteristics in consideration for development • Flammability – The ease with which a substance will ignite, causing fire or combustion • Vaporization – Transition of a given substance from a liquid to a vapor • Vapor Pressure – Pressure at which a liquid will vaporize for a given temperature

Petroleum pumps – Important characteristics con’t • Flash point – lowest temperature at which a flammable liquid will form an ignitable mixture in air. • The higher the flash point temperature is the lower the flammability rating will be.

Petroleum pumps – Series development explanation • Flammability rating • National Fire Protection Association (NFPA) flammability rating of fluids • Rating system of 0 – 4 to assign flammability risk (higher the number, increased flammability) • Motor enclosure requirement meets flammability rating • Component materials • Housings • Wear plates • Clamps • Impellers • Gaskets • Mechanical seal compatibility

Petroleum pumps – Types and specifications • Three series of pumps • PO & SO series – Biodiesel, Fuel oil, Diesel • PG & SG series – Gasoline, Avgas, Kerosene, Jet A/8 • PE & SE series – Ethanol, E-85 • Major difference • Materials of construction • Mechanical seal composition • Motor rating • Two different types of pumps • Self priming - transfer • End suction centrifugal - process

Petroleum pumps – Series and specifications PO/SO PG/SG PE/SE Volute Cast Iron Ductile Iron Impeller Cast Iron Wear Plate Self-priming Steel Aluminum Steel Mechanical Seal Carbon/Ni. Resist/ Carbon/Silicon Carbide/Viton Shaft Sleeve Stainless Steel Fasteners Stainless Steel Shaft Clamp Steel Lead free Brass Motor TEFC / Engine XP (Cl I. Gr. D)

Petroleum pumps – Self priming pumps • PO, PG, PE Series (self priming) • Close coupled to electric motors (8, 10, 15, 30) • PE and PG Series have explosion proof motors (Class I, Group D) • Pedestal mounted • Pum. Pak® (no motor) • FNPT threaded connections • Flows up to 710 gpm and heads up to 232 feet • Fluid temperature range starting at -20°F

Petroleum pumps – End suction centrifugal pumps • SO, SG, SE Series (end suction centrifugal pump) • Close coupled to electric motors • SG and SE versions are explosion proof motors (Class I, Group D) • Pedestal Mounted • Pum. Pak® (no motor) • Enclosed impellers • 150# flat flanges • Flows up to 900 gpm and heads up to 180 feet • Aimed at process applications • Fluid temperature range starting at -20°F

Petroleum pumps – Compatibility labels Compatibility label for PO/SO units. Compatibility label for PG/SG units. Compatibility label for PE/SE units

Petroleum pumps – Design improvements O-ring seal for discharge flange Bosses drilled and tapped for wear plate O-ring seal between the housing and adapter Fill port for priming chamber

Petroleum pumps – Performance Curve 3 5

Petroleum pumps – Performance Curve

Petroleum pumps – Markets served • Targeted at bulk transfer and process markets • • • Agriculture Fuel transport Aviation Military Other petroleum applications

Petroleum pumps – Market applications • Airports • Bulk transfer of jet fuel • Loading of refueling trucks • Farms • Bulk transfer of diesel fuel • Loading of mobile fuel tanks • Refueling of farm equipment • Military • Bulk transfer of fuel • Loading of mobile refueling equipment

Petroleum pumps – Market applications • Fuel Transport • Bulk transfer of fuels • Loading and unloading stations • Transport trailers • Other bulk fuel applications • Locomotive refueling • Railcar loading/unloading • Barge loading/unloading

Petroleum pumps – Competitive Advantages • Extensive R & D to ensure proper materials • Ductile iron • Silicon carbide • Optimal motor enclosure • Design features • O - rings • Fill ports • Close coupled with drives to 20 HP • Space savings • Versatility of our Pum. Pak® option • Price advantage • Economical alternative for today’s petroleum market place • Strong technical support • Made in the USA

MP Pumps Webinar Series Continues • Coming in April 2012 will be our third webinar devoted to the products and general capabilities of MP Pumps and the navigation of our new MP Pumps website • Please check out all of our MP Pump product lines under the “Products” tab at www. mppumps. com

70 years and still pumping