Superior surface finishing and sequential part filling

Delivering exceptional quality and efficiency at a competitive price, Polivalve complements D-M-E’s leading array of products and furthers our commitment to acting as an essential resource to customers across the industry.

Polivalve provides excellent surface finish for small- and large-part molding. It’s available in two versions, Hot Half and Simplicity Drop-In systems, with hydraulic or pneumatic actuation. Featuring a wide variety of nozzles, Polivalve’s fully integrated, multi-use valve gate system makes it ideal for products that require different production volumes.

Other benefits include:

• Excellent performance for sequential filling and family mold applications – improves part quality, reduces costs, increases part design options, opens process windows and eliminates knit lines
• Zero gate vestige on molded parts – improves cosmetics and eliminates secondary trimming operations
• Side-entry nozzle flow channel – ensures minimum flow disturbance, improves system reliability and results in less pressure loss
• Front- and rear-loaded nozzle heater options
• “A” dimension range from 52 to 500mm