{"product_id":"new-dwyer-1638-0-large-diaphragm-differential-pressure-switch-0-05-0-25-in-wc","title":"NEW Dwyer 1638-0 Large Diaphragm Differential Pressure Switch 0.05-0.25 in WC","description":"\u003ch1\u003eNEW Dwyer 1638-0 Large Diaphragm Differential Pressure Switch 0.05-0.25 in WC\u003c\/h1\u003e\u003cp\u003e Brand: Dwyer Instruments  Model \/ Catalog Number: 1638-0  Product Series: Series 1630 Large Diaphragm Pressure Switch  Operating Range: 0.05 to 0.25 in W.C. (Inches Water Column)  Pressure Ratings: 10 PSI Max Operating Pressure (25 PSI Surge Pressure)  Electrical Rating: 15A 120, 250, 480 VAC \/ 1\/8 HP at 125 VAC, 1\/4 HP at 250 VAC  Process Connections: 1\/8 in NPT Female Ports  Switch Type: Single-Pole Double-Throw (SPDT) Snap Switch\u003c\/p\u003e \u003cul\u003e\u003c\/ul\u003e\u003cdiv class=\"selroattributelist\"\u003e\u003c\/div\u003e\u003cdiv class=\"selroattributelist\"\u003eNOS, surplus in packaging. Packaging has wear.\u003c\/div\u003e","brand":"Dwyer","offers":[{"title":"Default Title","offer_id":46520734908552,"sku":"V-M-AMZ-4-DB","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1919\/1299\/files\/5276173_e4151667-57ef-45a0-b572-00db3ffa9b7a0.jpg?v=1789440092","url":"https:\/\/vbindustrialsupply.com\/products\/new-dwyer-1638-0-large-diaphragm-differential-pressure-switch-0-05-0-25-in-wc","provider":"VB Industrial Supply","version":"1.0","type":"link"}