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Economical mold-temperature controls

Article-Economical mold-temperature controls

Circulating-water mold temperature controls come in three configurations. Sub-Compact units are 13 by 26 by 26 inches. Direct-inject cooling provides fast response. Standard Heavy-Duty controls give molders a choice of direct-inject or indirect cooling, with separate cooling and process circuits to allow use of ethylene glycol and prevent waterline damage. The units have a 16 by 27-inch footprint. Vertical units are 17 inches wide by 21 inches deep. The upright configuration puts the control panel at a height of 49 inches. Vertical models are available in both direct and indirect cooling models, sized to 3 hp. All three models feature auto-tune microprocessor controls. A seal-flush system keeps seals clean and cool. The 9-kW heater is positioned vertically to maintain immersion and minimize the risk of damage, and it is insulated for efficiency. A horizontal pump mounting minimizes cavitation and maximizes flow. Protective devices include an internal bypass waterline, a heater/pump interlock, a high-pressure relief valve, and a low-pressure cutout. Prices for the mold-temperature controls start at $1645.

Molders Choice, Solon, OH;
(440) 349-6174;

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