![White Knight AT 系列泵 特氟隆泵用于高纯度化学品 White Knight AT Series Pumps for Semiconductor](https://cdn.wkfluidhandling.com/wp-content/uploads/at-series-pumps-890x300.jpg)
概述
AT系列泵是世界第一款非金属的PTFE和PFA泵能够输送的化学品温度高达210°C的应用于一般的或热循环。 可以安全可靠的在一年的保修期内运行。 允许最高工作压力4斤 (60 psi)。 该泵泵均有三种型号 AT50, AT100 和 AT200.最大流量为20、40和110升/每分钟。
特点和优点
- 无金属PTFE/PFA液体路径
- 防漏的机加工设计
- 具有Synchro-Thread?螺纹的聚四氟乙烯材质的泵头
- 无橡胶O形圈、不漏水、无需紧固
- 变速机构中无润滑剂
- 无电机、无发热
- 气动可最大程度地减少液体的脉动和泵的振动
- 各种液体连接选项的
- 安全、无泄漏操作由于无金属设计
- 陶瓷中空气梭阀
- 最少的零件耐用的设计
- 100级洁净室装配、测试和封装
- 易于安装和维护
- 经过验证的可靠的200万元次行程周期
- 在一年的保修期内不会有任何预防性维护
温度范围
AT系列泵温度范围
![](https://cdn.wkfluidhandling.com/wp-content/media/temperature-limitations/at-psu-comparison-temperature-limitations.png)
PSU系列泵温度范围
![](https://cdn.wkfluidhandling.com/wp-content/media/temperature-limitations/psu-at-comparison-temperature-limitations.png)
对比泵
- AT50 | PSU030
- AT100 | PSU060
- AT300 | PSU140
性能
AT50性能曲线
![](https://cdn.wkfluidhandling.com/wp-content/media/performance-curves/at50-compare-on-psu030-scales.png)
*Air Usage data intentionally removed due to changes in data collection method
PSU030性能曲线
![](https://cdn.wkfluidhandling.com/wp-content/media/performance-curves/psu030-performance-curves.png)
尺寸
AT50尺寸图
![](https://cdn.wkfluidhandling.com/wp-content/media/dimensionals/at50-dimensionals.png)
PSU030尺寸图
![](https://cdn.wkfluidhandling.com/wp-content/media/dimensionals/psu030-dimensionals.png)
规范
Model
|
AT50
|
PSU030
|
---|---|---|
Warranty |
1 Year
|
2 Years
|
Max Flow Rate* |
20 lpm
5 gpm |
26.2 lpm
6.92 gpm |
Size of Air Connection |
1/4 in FNPT
|
1/4 in FNPT
|
Displacement Per Cycle* |
0.056 liters
0.015 gal |
0.074 liters
0.019 gal |
Cycles Per Minute* |
≤ 400
|
≤ 333
|
Weight |
5.8 kg
12.9 lb |
6.4 kg
14.1 lb |
Suction Lift* |
1 m (3 ft)
|
1 m (3 ft)
|
Sound Pressure** |
70.36 dB(a)
74.91 dB(a) |
74.00 dB(a)
79.90 dB(a) |
Sound Power** |
59.79 dB(a)
64.91 dB(a) |
63.01 dB(a)
69.90 dB(a) |
Max Pressure |
4 Bar (60 psi)
|
7 Bar (100 psi)
|
Max Temperature |
210°C (410°F)
|
210°C (410°F)
|
Fluid Path Materials |
PTFE / PFA
|
PTFE / PFA
|
Non-Fluid Path Materials |
PTFE / PFA / ceramic
|
PTFE / PFA / ceramic
|
Stroke Detection Options |
Fiber optic with or without sensor, or solid state pressure switch
|
|
Leak Detection Options |
Fiber optic with or without sensor, or conductivity
|
|
Electronic Control |
Available
|
|
Model
|
AT50
|
PSU030
|