A direct-acting proportional valve features a suspendedarmature design that is inherently reliable and results in low hysteresis. Elastomeric diaphragms provide pressurebalancing and flow path isolation. Valves operate from a few inches of water column pressure to 100 psig with flow rates to 8.8 scfm at a 10-psi pressure drop (CV of 0.72). Ideal for applications in medical equipment.
South Bend Controls Inc.,