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752HF Diaphragm

752HF Diaphragm
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752HF Diaphragm Valve Controlled, bubble-free dispensing for bonding and lacquer coating The 752HF valve system is specifically designed for precise dispensing of UV-cure resins and similar fluids used in media manufacturing of Blu- Ray DVDs, DVDs and CDs. Unrestricted material flow reduces turbulence and the formation of micro bubbles. Features and Benefits • High-flow capability for thicker UV-cure coatings • Positive shutoff, no seals • Valve open time as short as 15 milliseconds • Cycle rate exceeds 500/minute • Acetal copolymer or 303 SS fluid bodies • Tamper-resist stroke control adjustment 752HF used in manufacturing of Blu-Ray DVDs and other media. • Compact and lightweight • Low-maintenance design Dispense Tips Tip selection is critical to achieve optimum valve performance. 752V Series valves are packaged with a dispensing tip kit for maximum fluid control. The kit includes smooth-flow tapered tips in sizes from 14 to 25 gauge, precision stainless steel tips in sizes from 14 to 21 gauge, and tip caps. Request a Process Evaluation 752HF bonding DVDs with UV-cure resins. Part # 752HF-A High Flow Valve, acetal 752HF-SS High Flow Valve, stainless steel more info Contact Nordson EFD to configure a precision dispense system that meets your specific needs, with: • A complimentary process evaluation by experienced fluid dispensing experts. • Samples processed for customer evaluation and approval p

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Model Item Product Fluid body Acetal copolymer Fluid body 303 stainless steel Size 77.3 mm length x 28.6 mm diameter Actuating air pressure 70-90 psi (4.8-6.2 bar) Maximum fluid pressure 70 psi (4.8 bar) Fluid inlet thread 1/8-27 NPT Cycle rate Exceeds 500 per minute Air cylinder body Aluminum, hard-coat anodized Piston 303 stainless steel Diaphragm UHMW* polyethylene, FDA approved All stainless steel parts are passivated. "Ultra High Molecular Weight polyethylene Select Your Controller See the Valve Selection Guide for the controllers compatible with this...

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