{"product_id":"dunham-bush-big-4-direct-drive-compressor-19","title":"Dunham-Bush Big-4 Direct Drive Compressor","description":"The Dunham-Bush Big-4 Direct Drive Compressor is a high-performance unit designed for reliability and efficiency. With a weight of 600 lb, Catalog Number DB663, and featuring a With Unloader type, it ensures optimal system cleanliness, crucial for system and compressor reliability. The evacuation and dehydration process removes air and moisture, enhancing system performance and longevity. Leak testing caution includes avoiding oxygen or acetylene and using proper pressure regulation. Evacuate to 250 microns for shelf storage to maintain system integrity.","brand":"National Compressor Exchange, Inc.","offers":[{"title":"Default Title","offer_id":44832395329724,"sku":"COM-8fb343","price":3599.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/maden.co\/products\/dunham-bush-big-4-direct-drive-compressor-19","provider":"Maden","version":"1.0","type":"link"}