Plate heat exchanger Services
Alfa Laval offers comprehensive services and equipment for plate heat exchanger maintenance – from Alfa Laval Performance Audit Gasketed Plate Heat Exchangers (GPHE) to Alfa Laval Cleaning Services Gasketed Plate Heat Exchangers (GPHE).
- Performance Audit GPHE – Signals when maintenance of plate heat exchangers employed in liquid-to-liquid applications is required based on the actual internal condition of your plate heat exchangers, instead of according to a predetermined schedule.
Or if you prefer to take care of the maintenance yourself, we also offer the right tools and training so you can get the job done.
- Cleaning-In-Place systems for plate heat exchangers – Keep your plate heat exchanger in top operating conditioning by cleaning fouling, scaling and other debris from the heat transfer surfaces. To optimize cleaning efficiency, Alfa Laval recommends the use of Alfa Laval Cleaning-in-Place (CIP) and cleaning chemicals
- Plate packs for freshwater generators - Save time and money by ordering pre-defined plate packs for your Alfa Laval freshwater generators.
- Tightening devices – Ensures that you can maintain the proper tightening or “A” distance of the plate heat exchanger frame. When the “A” distance does not match the design dimensions, leakage can occur. Tightening the frame to the right measurement can prevent leakage.
- Alfa Laval PHETD80 - An automatic two-speed pneumatic tightening device designed for easy opening and closing of large plate heat exchangers. Available in both single and twin models, this device spins the nut down at high speed, while the final tightening is automatically geared down to low speed.
- Alfa Laval PHE-ETD80 - An electric multi-voltage device designed for the same duty as the PHETD80. Particularly convenient when compressed air is unavailable. IP 54-compliance and variable frequency motor ensures safe and versatile operation on most mains networks or generators.
- Alfa Laval Nutrunner & Thread Cleaner PHENR80 - A compressed air-powered service tool designed to transport nuts on long threads and efficiently clean bolt threads from rust and dirt.