概述
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PSA系列泵是高純度的循環和供液的理想解決方案，供液溫度高達100°C。 PTFE和PFA泵完全無金屬， White Knight 換向閥無需鎖定和手動復位。 可以安全可靠的在兩年的保修期內運行。 最高允許工作壓力7公斤(100 psi)，最高可以在100°C度使用。 該型號的泵提供 PSA015、PSA030、PSA060、PSA140 是能夠最大流量為15、30、60、和 140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
- 強大的波紋管的設計能使壓力達到7Bar(100psi)
- 悶打的操作
- 在兩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
PSA015 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.
PSASD015 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.
PSA030 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.
PSASD030 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.
PSA060 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.
PSASD060 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.
PSA140 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 | PSA015 |
PSA030 |
PSA060 |
PSA140 |
|---|---|---|---|---|
| Flow Rate* | 13.6 lpm 3.60 gpm |
24.7 lpm 6.53 gpm |
62.3 lpm 16.46 gpm |
123 lpm 32.5 gpm |
| Size of Air Connection | 1/4-in FNPT |
1/4-in FNPT |
1/4-in FNPT |
3/8-in FNPT |
| Displacement Per Cycle* | 0.074 liters 0.019 gal |
0.074 liters 0.019 gal |
0.178 liters 0.047 gal |
0.500 liters 0.132 gal |
| Cycles Per Minute* | 216 max |
333 max |
348 max |
273 max |
| Weight | 3.3 kg (7.3 lb) |
3.3 kg (7.3 lb) |
4.7 kg (10.4 lb) |
16.6 kg (36.6 lb) |
| Suction Lift* | 3 m (10 ft) |
3 m (10 ft) |
3 m (10 ft) |
3 m (10 ft) |
| Sound Pressure** | 74.00 dB(a) 79.90 dB(a) |
74.00 dB(a) 79.90 dB(a) |
73.11 dB(a) 82.50 dB(a) |
81.98 dB(a) 91.60 dB(a) |
| Sound Power** | 63.01 dB(a) 69.90 dB(a) |
63.01 dB(a) 69.90 dB(a) |
64.29 dB(a) 74.11 dB(a) |
76.37 dB(a) 83.16 dB(a) |
| Max Temperature | 100°C (212°F) |
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| Max Pressure | 7 Bar (100 PSI) |
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| Fluid Path Materials | PTFE / PFA |
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| Non-Fluid Path Materials | PTFE / PFA / PP / Ceramic |
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| Stroke Detection Options | Fiber optic with or without sensor, or solid state pressure switch |
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| Leak Detection Options | Fiber optic with or without sensor, or conductivity |
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| Electronic Control | Available |
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| Model | PSA015 |
PSA030 |
PSA060 |
PSA140 |
*May vary by configuration or system. Suction lift diminishes over time. Recommended installation level less than 3 ft above source.
**dB Level at 100 psi 50 CPM (top) and 100 psi maximum CPM (bottom). Sound Levels measured in accordance with ISO9614-2:1997.
***Dry-run capable PSASD pumps require flooded suction and may have a reduced warranty. Contact White Knight for details.
