Ideal for adhesives, cosmetics, creams, grease, lubricants, inks, and sealants, the 725HF is also used for potting electronics and applying braze pastes.
Using a slight pull-back at the end of each dispense cycle ensures accurate fill amounts. A unique ultra-high molecular weight (UHMW) polyethylene diaphragm replaces traditional seals, providing complete separation of the fluid from the cylinder body without the need for seal maintenance.
- FDA-compliant wetted parts
- Fully adjustable flow rates
- Cycle rate exceeds 400 cycles per minute
- < ±1% repeat fill tolerance
- Low-maintenance design
The complete system includes the 725HF dispense valve, ValveMate™ 8000 controller, fluid reservoir, and dispense tip. Integrate with an EFD automated dispensing system for even faster throughput.
|725HF High Flow Piston Valves|
|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.|
|7021015||725HF-A Valve||Same as 725HF-SS except wetted parts are acetal copolymer, UHMW* polyethylene and PTFEcoated stainless steel. Includes 1.5 m (5 ft) input air hose with male quick-connect, fluid inlet fitting #7021038, tip adapter, and (2) #7018554 disposable polyethylene nozzles.|