技术信息
Images, 数据表, drawings etc.相关产品
弗瑞斯 ALPHA 弗瑞斯ALPHA阀胆 弗瑞斯 SIGMA Compact DN50-DN300产品应用
Radiator System - dynamic balancing点击下载
Go to Image Bank
弗瑞斯SIGMA Compact手轮可调式动态平衡阀，可运用于暖通系统中，提供简单、准确的流量控制。
弗瑞斯SIGMA Compact可应用于供暖和制冷系统，用于系统的流量分配。弗瑞斯SIGMA Compact可代替传统的静态阀，可安装在变流量系统和定流量系统。
可根据转动手柄将弗瑞斯SIGMA Compact装置在所需的位置，从而限定该区域的流量，避免过流现象和不必要的能源浪费。弗瑞斯SIGMA Compact确保流量恒定，而不受系统压差波动的任何影响。
一旦阀门被设定成所需流量后，可通过六角扳手锁定手轮的位置，同时阀门也可通过转动手轮被完全关闭且能重新恢复至所需的设置点。
Frese SIGMA Compact
Female/Female with 1” P/T-plugs, 120°C, PN25, DZR
Category Frese no. Dimension Flow range Pressure range Price
DN l/h kPa
A 53-2200 15 LP 45 - 830 10 - 250 32.10
A 53-2201 15 HP 60 - 1080 14 - 400 32.10
A 53-2202 20 LP 50 - 1400 10 - 250 35.10
A 53-2203 20 HP 102 - 1930 16 - 400 35.10
A 53-2204 25 LP 75 - 1500 10 - 400 45.00
A 53-2208 25 HP 102 - 1930 16 - 400 37.50
A 53-2205 32 600 - 4800 16 - 400 59.50
Frese SIGMA Compact
Female/Female with 1” P/T-plugs, 120°C, PN25, Ductile Iron
Category Frese no. Dimension Flow range Pressure range Price
DN l/h kPa
A 53-2206 40 719 - 7400 10 - 400 73.00
A 53-2207 50 900 - 10350 10 - 400 78.00
Frese SIGMA Compact
Female/Female with 1” P/T-plugs and drain valve, 120°C, PN25, DZR
Category Frese no. Dimension Flow range Pressure range Price
DN l/h kPa
A 53-2220 15 LP 45 - 830 10 - 250 32.70
A 53-2221 15 HP 60 - 1080 14 - 400 32.70
A 53-2222 20 LP 50 - 1400 10 - 250 35.70
A 53-2223 20 HP 102 - 1930 16 - 400 35.70
A 53-2224 25 LP 75 - 1500 10 - 400 45.80
A 53-2228 25 HP 102 - 1930 16 - 400 38.30
A 53-2225 32 600 - 4800 16 - 400 59.70
Frese SIGMA Compact
Female/Female with 1” P/T-plugs and drain valve, 120°C, PN25, Ductile Iron
Category Frese no. Dimension Flow range Pressure range Price
DN l/h kPa
A 53-2226 40 719 - 7400 10 - 400 76.00
A 53-2227 50 900 - 10350 10 - 400 81.00
