61 www.nordsonefd.com info@nordsonefd.com USA & Canada 800-556-3484 Europe 00800 7001 7001 Asia +86 (21) 3866 9006 Air Cylinder Body Shaft Sealing Head Air Cylinder Cap Actuating Air Input 1/8 NPT Guide Pins Piston Shaft Locking Screw Piston Spring Diaphragm Mounting Hole 5/16-24 UNF Fluid Body Nozzle Body Cap Fluid Inlet 1/4 NPT 725HF Series High Flow Piston Valve 7021020 725HF-SS Valve Hard-coat anodized aluminum air cylinder body assembly with passivated 303 stainless steel fluid body and shaft. UHMW diaphragm and sealing head. Includes 1.5 m (5 ft) input air hose with male quick-connect, fluid inlet fitting #7021038, tip adapter, and two #7018554 disposable polyethylene nozzles. Features and Benefits • FDA-compliant wetted parts • Fully adjustable flow rates • ±1° repeat fill tolerance • Low-maintenance design Dispenses a wide variety of fluids at rates up to 450 mL/second. Use to fill small bottles, vials, and foil packs with lotions, perfumes, and adhesives. Also used for dispensing braze pastes and potting electrical connectors. For use with • Adhesives • Cosmetics • Creams • Greases • Lubricants • Inks • Sealants Piston Valves See ValveMate Controllers for system setup. Download CAD Models: www.nordsonefd.com/CAD Specifications Size: 108.7l x 31.2dia mm (4.28l x 1.23dia") Weight: 309.0 g (10.9 oz) Actuating air pressure required: 4.8–6.2 bar (70–90 psi) Maximum fluid pressure: 7.0 bar (100 psi) Fluid inlet: 1/4 NPT Fluid outlet: 1/4 NPT Mounting: (1) 5/16 UNF or adjustable mounting block Cycle rate: Exceeds 400 per minute Air cylinder body: Hard-coated anodized aluminum Fluid body: 303 stainless steel or acetal copolymer Piston: Hard-coated anodized aluminum Diaphragm: UHMW* polymer, FDA-approved Maximum operating temperature: 43 °C (110 °F) Warranty: 1 year, limited All stainless steel parts are passivated. *Ultra High Molecular Weight polyethylene www.nordsonefd.com/725HFSeries
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