Answer
Sep 30, 2024 - 08:44 AM
Thank you for your question. According to the manufacture, it is not the same. The 3780100 is a Sloan 110, which is a diaphragm style valve and the GEM 110 (3070190) is a piston style valve. If you have any further technical questions, we would recommend reaching out to the manufactures tech support directly at (800)-982-5839. Otherwise, please feel free to contact us as customerservice@prodryers.com or (888) 503-7937 to speak to one of our sales reps.