You can send a request for quote for p/n WD50 to Power Air Consulting using powerairconsulting.com. This part is manufactured by Zeks Air Drier Corp. The description of it is Dehydrator Unit Nonreactivating. The national stock number associated with this part is 4440004512182. This part belongs to part family. An associate from Power Air Consulting will respond within 15 minutes to your query. It is our pleasure to help you with WD50 part requirements.