High-Performance Food Vacuum Sealer

Zhejiang Weipai Packaging Equipment Co., Ltd.’s food vacuum sealer for sous vide is optimized for precision cooking enthusiasts and professional chefs. This sealer combines deep vacuum capabilities with precise seal control to prepare food for sous vide cooking, where airtight packaging is critical for even heat distribution and flavor retention. The sealer features a “sous vide mode” that applies a gentle vacuum pressure (60-80kPa) to prevent delicate foods like fish and vegetables from being crushed, while ensuring sufficient air removal to maintain product integrity during long cooking times. Its pulse vacuum function allows step-by-step air extraction for fragile items, and the extended sealing bar (300mm) accommodates large sous vide bags. A built-in timer lets users set vacuum duration based on food density, and the sealer’s waterproof control panel resists kitchen spills. Compatible with sous vide-specific bags (heat-resistant up to 100°C), it ensures the packaging remains intact during water bath cooking. Before release, each unit is tested with sample sous vide recipes to verify vacuum consistency and seal strength at high temperatures, guaranteeing a reliable tool for achieving restaurant-quality sous vide results at home or in professional kitchens.