Viking Pump has expanded its line of high-pressure positive- displacement pumps to 43 m3/hr (190 gpm). The pumps feature the sealless Viking Mag Drive, single or double cartridge seals, component mechanical seals or lip seals. The SG-10 and SG-14 sealless external gear pumps are for high-pressure applications where liquid or vapour containment is crucial. The series offers 29 displacements, and pressures to 34 bar (500 psi) standard, with some models offering pressure up to 170 bar (2,500 psi). All models operate at up to four-pole motor speeds and offer either foot bracket or close-coupled motor mount to both NEMA C and IEC frame motors. They can handle liquids from 1 cSt to 250,000 cSt viscosity.
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