Use these sanitary air blow check valves for:
• Drying out process lines after cleaning and rinsing.
• Air agitation of product in tanks and vessels to obtain thorough blending.
They provide fail-safe operation: back flow of product or CIP solution is prevented by simple air-to-open, spring-to-close stem and plug design. Economical, disposable filter discs remove impurities in air supply. Valves are 316L SS with Buna elastomers. Choice of Quick Coupler, 1" Hose Barb, or 3 /8" Female NPT air line adapters.
If ordering for a ball check valve air blowdown, please order a size larger. Options: 4" Schedule 5 size to fit 3" ball check valve. Please contact our valve specialists with questions.