For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Price For Each Function Activated by Positive, Negative or Differential Air Pressure, Will Not Flutter or Malfunction Due to Shock and Vibration Includes 1/4" Outer Diameter Tubing Nuts, Ferrules and One 12" Length of 1/4" Outer Diameter Tubing Agency Compliance CSA Switch Type SPDT Operating Temp. Range (F) -40 to 180 Item Air Sensing Switch Height (In.) 6-1/8

Mounting Location Any Vertical Surface Features - Mounting Holes O.C. (In.) - Application Control Electronic Air Cleaners, Humidifiers, Refrigeration Equipment, Where Air Flow must be Proved Electrical Rating 300 VA Pilot Duty Differential (In. WC) 0.02 to 0.8 Type HVAC/General Purpose Sample Line Connector Integral Compression Width (In.) 3-7/8 Depth (In.) 3-5/8 Pressure Setting Range (In. WC) 0.05 to 12.0

Country of Origin (subject to change) China