Displacement pumps

NEW prooucts cantly lower operating pressures. Its twin-screw feeder supplies a constant pressurized feed rate to the pump, resulting in a 100% pump cavity fill rate. Additional product features include: industry standard VFD controls; closed piping system; and Ultra-Drive® gear joint drive train system. Moyno, Inc., part of the Fluid Management Group of Robbins & Myers, Inc., is a leading American manufacturer of Moyno® progressing cavity pumps, sludge pumps, metering pumps, sanitary pumps, multiphase fluid transfer systems and grinders. For more information, please visit www.moyno.com. DISPLACEMENT PUMPS Viking Pump has expanded its line of high-pressure positive displacement pumps to 190 GPM (43 m 3/hr), with either sealless Viking Mag Drive®, single or double cartridge seals, component mechanical seals or lip seals. The SG series offers 29 displacements, with pressures to 500 psi (34 bar) standard, some offering pressures up to 2,500 psi (170 bar). All operate at up to 4-pole motor speeds, and offer either foot bracket or close-coupled motor mount to both NEMA C and IEC frame motors. The SG series pumps are capable of handling liquids from 1 to 250,000 cSt viscosity. These cast and ductile iron pumps are especially applicable on fuels, lube oils, adhesives, polyurethanes, heat transfer liquids, edible oils, solvents, paints and coatings, and general chemical applications. Use of the magnetic drive is especially important where liquid or vapor leakage is not allowable, where air infiltration through a seal. into the pump is not allowable, or where unplanned downtime due to seal leakage cannot be tolerated. To match the pump to the application, Viking offers a broad range of bearing options, porting options, clearance options, sealing options and

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drive options-all of which contribute to ease of installation and reliability. Viking Pump, a Unit of IDEX Corporation, designs and manufactures rotary positive displacement pumps for use in every major market, in thousands of applications. For more information, please visit www.vikingpump.com.

as the total flow and pressure are within the range of the pump, which is rated at 30 gpm at 100 psi (114 l/min at 6.9 bar). The system is priced well below comparable pump systems, is 100% factory-tested and ships within 48 hours. For more information, please visit www.spray.com.

FLUID DELIVERY SYSTEM Spray Systems launches the AutoJet® FDS30100 Fluid Delivery System, a portable, easy-to-use energy-efficient pump system that optimizes the performance of a wide range of tank cleaning and spray nozzles. The system provides many benefits, including reduced chemical, water and energy use, decreased downtime, and minimal manual operation. All system components-pump, motor and control-are integrated in a compact portable cart for easy

BLACK OXIDE PROCESS Valves, couplings, pumps and associated oil and gas drilling components take on an attractive and protective black oxide coating when treated

mobility. The Variable Frequency Drive (VFD) eliminates the need for control valves to throttle flow, and the discharge pressure is quickly set on the intuitive touch pad. The VFD also provides an additional benefit: energy savings. The VFD automatically adjusts speed to maintain pressure and, operating at lower speeds, results in reduced energy consumption. Nozzles suitable for use with AutoJet FDS30100 include a wide range of spray balls, tank cleaning nozzles and general purpose full cone, flat spray, hollow cone and fogging nozzles. Any nozzle or combination of nozzles can be used-as long

with the TRU TEMp® low-temperature black oxide process from Birchwood Casey Metal Finishes. The TRU TEMP process is a safe, simple method for applying a highquality black oxide finish on many types of equipment used in drilling, production and refining operations. Ideal for critical parts in storage or shipment, the TRU TEMP finish protects critical surfaces against corrosion while offering break-in lubricity and anti-galling protection. What's more, TRU TEMP solutions contain no EPA regulated chemicals, so there is usually no need for waste treatment equipment. In most installations, TRU TEMP rinse waters are sewerable as non-hazardous discharge. This benefit simplifies installation and minimizes the modest capital investment for setting up a TRU TEMP process line. "The TRU TEMP black oxide finish is an attractive option for oil and gas equipment because of its safe, simple and non-polluting operation," said Mark Ruhland, vice president, Birchwood Casey. "It also provides excellent resistance to corroMay 2010 I metalfinishing

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