泵概述
单击并拖动以旋转
PSR系列泵是一种理想的解决方案。应用于环境温度的高纯化学品的循环应用。 PTFE和PFA泵完全无金属，White Knight 换向阀无需锁定和手动复位。 可以安全可靠的在一年的保修期内运行。 最高允许工作压力4公斤(100 psi)，最高可以在100度无需冷却水的热循环中使用。 该型号的泵提供PSR025、PSR050.是能够最大流量为25和50升/每分钟。
泵特点和优点
- 非金属的设计消除了潜在的污染
- 过程安全的PTFE和PFA液体通路
- 防漏的机加工设计
- 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
- 聚丙烯泵头和在换向阀内陶瓷的阀芯
- 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
泵操作
PSR系列泵特点是 White Knight 单气源，简易换向阀的设计做了最大限度地减少振动，跳动和磨损提高性能和可靠性。
更多泵的控制选项:
空气供应
排气
周围环境的空气
液体抽吸
液体排放
泵性能和尺寸
PSR025 泵性能曲线
*Graph is for reference only. Performance was measured utilizing 1/2 in (3/8 in ID) air line and 1-1/4 in (1-1/8 in ID) liquid lines with 1 ft flooded suction. Performance may vary in your system.
PSR050 泵性能曲线
*Graph is for reference only. Performance was measured utilizing 1/2 in (3/8 in ID) air line and 1-1/4 in (1-1/8 in ID) liquid lines with 1 ft flooded suction. Performance may vary in your system.
泵规范
Model |
PSR025 |
PSR050 |
|---|---|---|
| Flow Rate* | 21.9 lpm 5.79 gpm |
57.5 lpm 15.19 gpm |
| Size of Air Connection | 1/4-in FNPT |
1/4-in FNPT |
| Displacement Per Cycle* | 0.074 liters 0.019 gal |
0.178 liters 0.047 gal |
| Cycles Per Minute* | 300 max |
258 max |
| Weight | 2.5 kg (5.5 lb) |
5.0 kg (11.0 lb) |
| Suction Lift* | 1 m (3 ft) |
1 m (3 ft) |
| Sound Pressure** | 69.38 dB(a) 76.55 dB(a) |
72.38 dB(a) 79.12 dB(a) |
| Sound Power** | 58.52 dB(a) 65.75 dB(a) |
64.31 dB(a) 71.98 dB(a) |
| Max Temperature | 100°C (212°F) |
|
| Max Pressure | 4 Bar (60 psi) |
|
| Fluid Path Materials | PTFE, PFA |
|
| Non-Fluid Path Materials | PTFE, PFA, PP, 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 |
PSR025 |
PSR050 |
*May vary by configuration or system. Suction lift diminishes over time. Recommended installation level less than 3 ft above source.
**dB Level at 60 psi 50 CPM (top) and 60 psi maximum CPM (bottom). Sound Levels measured in accordance with ISO9614-2:1997.
