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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-DN800.

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

Features

Downloads

Frese ALPHA High-Pressure Cartridges

Frese ALPHA Cartridge with orifice plate

Dimension Pressure range Material Price

Category DN kPa

E Type 10,11 and 20 15/20/25 7-600 Brass DZR 16.40

E Type 30 and 40 25L/32/40/50 12-600 Brass DZR 28.40

F Type 50 and 60 50-800 12-600 Stainless Steel AISI 304 68.10

Orifice plates

Category Dimension Material Price

DN

E Type 10,11 and 20 15/20/25 Brass DZR 1.55

E Type 30 and 40 25L/32/40/50 Brass DZR 2.75

F Type 50 and 60 50-800 Stainless Steel AISI 304 3.70

Frese ALPHA Cartridge without orifice plate

Category Dimension Pressure range Material Price

DN kPa

E Type 10,11 and 20 15/20/25 7-600 Brass DZR 14.20

E Type 30 and 40 25L/32/40/50 12-600 Brass DZR 24.60

F Type 50 and 60 50-800 12-600 Stainless Steel AISI 304 63.90

Frese ALPHA Low-Pressure Cartridges

Frese ALPHA Cartridge with orifice plate

Category Dimension Pressure range Material Price

DN kPa

E Type 10,11 and 20 15/20/25 7-350 Brass DZR 13.00

E Type 30 and 40 25L/32/40/50 12-350 Brass DZR 24.00

Orifice plates

Category Dimension Material Price

DN

E Type 10,11 and 20 15/20/25 Brass DZR 1.55

E Type 30 and 40 25L/32/40/50 Brass DZR 2.75

Frese ALPHA Cartridge without orifice plate

Category Dimension Pressure range Material Price

DN kPa

E Type 10,11 and 20 15/20/25 7-350 Brass DZR 11.30

E Type 30 and 40 25L/32/40/50 12-350 Brass DZR 20.50

Blind cap for wafer valves

Category Frese no. Dimension Price

DN

F 51-05000 100-800 15.80

Extra services

Category Price

D Special (non standard) marking on tags (Per Valve) 1.00