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Frese ALPHA wafer 定流量动态平衡阀 Frese ALPHA 流量阀胆 Frese SIGMA Compact 可调流量动态平衡阀 可调动态流量平衡阀 DN50-DN300 2D图纸和3D模型视频
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Frese ALPHA 阀门是专门为制冷和采暖系统设计和特别研发的，应用于系统的流量分配中。
Frese ALPHA 阀胆，第二代阀胆（Frese 公司的专利产品），也是Frese ALPHA 系列阀门的主要组成部分，在任何波动压差条件下都能保持流量恒定于设定值。
第二代阀胆的流量孔板可替换的这一专利设计，使其灵活运作，满足小规格的丝扣DN15阀门，到大口径的对夹式DN800阀门，无论是用于小型供热单元还是区域供冷系统，不受压差波动的影响，Frese ALPHA阀胆都能确保流量保持在恒定的预设值上。
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众多产品覆盖了广泛的应用：
Frese ALPHA
Female/Female with 1” P/T-plugs
1200C, PN25, DZR
Category Frese no. Dimension Cartridge Price
DN Type
A 49-9001 15 Type 10, 11 and 20 11.90
A 49-9011 20 Type 10, 11 and 20 13.00
A 49-9021 25 Type 10, 11 and 20 15.40
A 49-9031 25L Type 30 and 40 25.60
A 49-9041 32 Type 30 and 40 28.80
A 49-9051 40 Type 30 and 40 30.90
A 49-9061 50 Type 30 and 40 37.00
Female/Female with 2” P/T plugs
1200C, PN25, DZR
Category Frese no. Dimension Cartridge Price
DN Type
A 49-9002 15 Type 10, 11 and 20 16.10
A 49-9012 20 Type 10, 11 and 20 16.90
A 49-9022 25 Type 10, 11 and 20 19.50
A 49-9032 25L Type 30 and 40 29.50
A 49-9042 32 Type 30 and 40 32.40
A 49-9052 40 Type 30 and 40 34.90
A 49-9062 50 Type 30 and 40 40.90
Female/Female with drain valve
1200C, PN16, DZR
Category Frese no. Dimension Cartridge Price
DN Type
A 49-9004 15 Type 10, 11 and 20 11.90
A 49-9014 20 Type 10, 11 and 20 13.00
A 49-9024 25 Type 10, 11 and 20 15.40
A 49-9034 25L Type 30 and 40 25.60
A 49-9044 32 Type 30 and 40 28.90
A 49-9054 40 Type 30 and 40 30.90
A 49-9064 50 Type 30 and 40 37.00
Female/Female with 2” P/T-plug and combi-drain
1200C, PN16, DZR
Category Frese no. Dimension Cartridge Price
DN Type
A 49-9005 15 Type 10, 11 and 20 19.50
A 49-9015 20 Type 10, 11 and 20 20.40
A 49-9025 25 Type 10, 11 and 20 22.70
A 49-9035 25L Type 30 and 40 32.40
A 49-9045 32 Type 30 and 40 35.50
A 49-9055 40 Type 30 and 40 37.60
A 49-9065 50 Type 30 and 40 43.90
Female/Female with plugs
1200C, PN25, DZR
Category Frese no. Dimension Cartridge Price
DN Type
A 49-9006 15 Type 10, 11 and 20 10.00
A 49-9016 20 Type 10, 11 and 20 11.40
A 49-9026 25 Type 10, 11 and 20 13.40
A 49-9036 25L Type 30 and 40 23.60
A 49-9046 32 Type 30 and 40 26.60
A 49-9056 40 Type 30 and 40 29.00
A 49-9066 50 Type 30 and 40 35.10
Extra services
Category
D Special (non standard) marking on tags (Per valve) 1.00
D Cartridges mounted in valve (Per valve) 3.10
