概述
按一下並拖動以旋轉
PSR系列泵是一種理想的解決方案。應用于環境溫度的高純度化學品的循環應用。 PTFE和PFA泵完全無金屬， White Knight 換向閥無需鎖定和手動復位。 該泵可以安全可靠的工作，提供一年的保修期。 最高允許工作壓力4公斤(100 psi)，最高可以在100度無需冷卻水的熱循環中使用。 該泵泵均有二種型號PSR025, PSR050,最大流量為25和50升/每分鐘。
特點和優點
- 不含金屬、無腐蝕,消除了潛在的污染
- 過程安全的PTFE和PFA液體通路
- 防漏的機加工設計
- 無橡膠O形圈、不漏水、無需緊固
- 變速機構中無潤滑劑
- 無電機、無發熱
- Pneumatic Logic™ 可最大程度地減少液體的脈動和泵的振動
- 各種液體連接選項的
- 安全、無洩漏操作由於無金屬設計
- 聚丙烯泵頭和在換向閥內陶瓷的閥芯
- 最少的零件耐用的設計
- 100級潔淨室裝配、測試和封裝
- 易於安裝和維護
- 經過驗證的可靠的200萬元次行程週期
- 在一年的保修期內不會有任何預防性維護
泵操作
空氣供應
排氣
周圍環境的空氣
液體抽吸
液體排放
性能曲線 和 尺寸圖
PSR025 性能曲線
*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 性能曲線
*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.
規範
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.
