FMW-4103-39-W/K-P80 – Spring Biased Comparators: -13 – 20 PSI with Adjusting Knob and 1/16″ ID Barbs

table.specifications-table { border: 2px solid #B6B6B6; width: 100%; margin:30px 0; } .specifications-table td { padding: 8px 4px; margin: 3px; border: 1px solid #b6b6b6; text-align: center; } .specifications-table th { padding: 8px 4px; background-color: #ab1a14; color: #FFF; font-weight: bold; text-align: center; } table.configurations-table { border: 2px solid #B6B6B6; width: 100%; margin:30px 0; } .configurations-table td { padding: 8px 4px; margin: 3px; border: 1px solid #b6b6b6; padding-left: 20px; } .configurations-table th { padding: 8px 4px; background-color: #ab1a14; color: #FFF; font-weight: bold; padding-left: 20px; } Medical White’s FMW-4103 Series spring biased comparators are essentially a regulator with an adjustable bias (positive or negative), and a control or pilot input. Standard units ofer a 1:1 ratio, plus or minus the initial bias. Special 3:1 and 5:1 ratio units are also available. Perfect for HVAC applications, and unique control applications requiring a positive or negative offset. Non-rising stem is available with an attractive knob, plain (allowing installation of OEM knobs) or flush for “back panel” installations. Specifications Regulator Type: Constant Bleed, Relieving Wetted Materials: Polysulfone, Silicone, Stainless Steel Max Supply: 35 PSI (242 kPa) Temperature Range: 40° – 150° F (4° – 66° C) Effect of Supply Variation: < .02 PSI (.14 kPa) per 1 PSI (6.89 kPa) supply change when dead ended Repeatability: < ±.05 PSI (.35 kPa) Drift: < .03 PSI (.21 kPa) after 24 hours Recommended Filtration: 5 micron Stocked Configurations Below Can Ship Same Day Part Number Description FMW-4103-39-W/K-P80 -13 - 20 PSI with Adjusting Knob and 1/16" ID Barbs FMW-4103-39-W/K-P85 -13 - 20 PSI with Adjusting Knob and 1/8" ID Barbs