Home » Weight Watcher » Weight Watcher Parts » MFD Air Filter/Regulator with Gauge MFD Air Filter/Regulator with Gauge SKU: RFF-4070 Availability: Available Price: $140.00 MFD Air Filter/Regulator with Gauge quantity Add to cart Description Replacement MFD-brand air filter/regulator with gauge for TEAM G-Stations, D-Stations, and Osborne Survey Scales. Includes gauge (RFF-4073). Related products 10mm x PT 1/4 Male Adapter Metric Learn More Add to cart Gasket, DIN connector Learn More Add to cart Exit Gate Bushing Kit (For Combo Scale) Learn More Add to cart Green Spray Marker Dye Concentrate Learn More Add to cart