Unique 7000 Relief Valve
Alfa Laval Unique 7000 Relief Valves
Harco offers the Unique 7000 vacuum breaker from Alfa Laval provides relief from vacuum in process lines, along with the latest in sanitary design and cleanability. This air operated vacuum breaker is used to eliminate vacuum on the downstream side of the pasteurizer in an HTST system or other situations where a vacuum can occur in a process line.
The Alfa Laval Unique 7000 vacuum breaker valve complies with 3‑A sanitary standards. Sharing the same actuator as Alfa Laval’s Unique 7000 small single seat valve, it can is CIP-able and needs only one air connection for CIP control. In addition, the Alfa Laval Unique 7000 vacuum breaker can be fitted with an IndiTop® or Alfa Laval’s ThinkTop® position indication unit. This enables verification that the valve is properly functioning during process and CIP operations via indication feedback from the top unit.