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Frese ALPHA Cool Cartridges

Dynamic regulation in cooling applications

The Frese ALPHA Cool Cartridges are particularly designed and manufactured for the automatic balancing of cooling applications. They are integral part of the Frese Dynamic Balancing Valves keeping the flow constant at the specified level even under fluctuating pressure conditions.

Frese ALPHA Cool cartridge guarantees the specified flow in Frese ALPHA Wafer types DN50-DN1000.

The advanced patented design of the Frese ALPHA Cool cartridges introduces the orifice plate concept for higher performance and flexibility. With the Frese ALPHA Cool cartridges it is not needed to change the cartridge every time the design flow is modified. Each cartridge contains an orifice plate specific for every flow that can be easily removed and replaced by another one.

Frese ALPHA Cool cartridges limits maximum flow in the system and ensures the most economical operation. Can be used in both variable and constant flow systems.

Benefits

• Quick and easy selection as only flow data are required. 
• Security that the specified flow will not be exceeded. 
• Easy to install according to pre-defined flow. 
• Minimized commissioning time due to automatic balancing of the system.
• High comfort for the end-users due to right balance of the hydraulic system. 
• The valves automatically find the hydraulic balance regardless of pressure fluctations in the system.
• No main circuit or branch balancing valves needed in the system. 
• Improved response to water hammer due to the chock absorption by the rubber diaphragm of the cartridge.

Features

• No minimum straight pipe lengths required before or after the valve.
• Built-in optional P/T plugs for needle system. 
• Minimized friction and noise due to the patented cartridge design based on the PPS-rubber diaphragm-metal contact.