Steam service requires EPDM or Viton seals and higher-rated coils

allowing for a leak-free seal in tight-clearance applications where standard-length pipes are impractical

critical for protecting coils and sensitive equipment

whereas the VU53 series is normally closed

Set your multimeter to DC microamps (µA) and wire it in series with the sensor lead

Lau 60556301 Fan Blade R-407A Steam service requires EPDM orThe Lau 60556301 Fan Blade is a professional grade HVAC replacement fan blade engineered for high demand condenser style applications. This 18 inch diameter propeller features a 30 degree pitch and 3 blade configuration, optimized to move significant air volumes while maintaining structural integrity in outdoor environments. Constructed from high strength aluminum with a corrosion resistant steel spider, this CW rotation fan blade is designed for