High Pressure Air Operated Mini Pump

15.12.2003

OH Sprague Products, a division of Curtiss-Wright Flow Control, introduces its new SM-3 high pressure air operated mini pump series.

The SM-3 mini pumps are designed for low flow applications with pressures up to 22,500 psi. Its unique air motor design offers four modes of operation; standard, remote, single cycle, and manual. The pumps are easy and quick to service; no bolts just a simple rod design. Fewer moving parts, longer service life and cost effective replacement parts. The SM-3 mini pump features low air consumption, standard mechanical separation,low cost aluminum fluid end for oil service and stainless steel for water and corrosive service application.

The SM-3 mini pump develops high output pressures by applying the principle of differential areas. The pump has a large area piston, air-driven at low pressures. This air piston drives a small area fluid piston that in turn pumps liquid at high pressures. It is applicable across a variety of industries including aerospace,automotive, chemical, fluid power, and machine tool.

Sprague Products is a leading supplier of pumps, gas boosters, power units, and air amplifiers under the Sprague TM and PowerStar TM brands. These products, manufactured in an ISO 9001-certified facility, are in use worldwide in the petrochemical, utility, aerospace, and industrial markets.

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Food and beverage plants can now maximise production line profitability with FaBLine, a new food-grade flexible hose from Aflex, part of the Watson-Marlow Fluid Technology Group (WMFTG). Developed to meet the latest hygiene standards, the patented PTFE-lined hose with standard 316 stainless steel braid ensures efficient product transfer and handling while simultaneously offering longer life than rubber hose alternatives.

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