Masterflex? 77122-04 ?/ L ?軟管泵變速的1.7到10 rpm，115/230 VAC

Masterflex? ?/ L ?軟管泵變速的1.7到10 rpm，115/230 VAC

Masterflex? C/L? Variable-Speed Tubing Pump; 1.7 to 10 rpm, 115/230 VAC

新頭管設計提供了更精確，改進流動性能

流量：0.002至43毫升/分鐘，取決于驅動器轉速和泵管尺寸

聚苯硫醚（PPS），聚甲醛，共聚聚酯泵頭與四個不銹鋼（SS）的輥

“最大”按鈕運行泵最大轉速或迅速沖洗管。

可堆疊，緊湊1/4-DIN外殼安裝在設備機架或您的實驗室臺上。（安裝，訂購支架77120-03）。

泵接受一個干凈的，不間斷的流路，沒有配件的連續油管的長度。

獨立的單圈速度控制和連續波 /關閉/ CCW開關帶綠色LED電源指示燈保持速度設定，當你打開泵開/關或扭轉方向。

可逆永磁直流電動機，清洗液之前或之后抽泵流體在任一方向。

泵的背面遠程控制連接，觸點閉合開始/停止泵

“最大”按鈕運行泵最大轉速或迅速沖洗管。

泵頭平均固定管閉塞，沒有需要調整改變管閉塞時。

C / L泵結構緊湊（1/4 DIN）和低流量OEM使用或分析儀應用的完美。這些易于使用，經濟泵具有可逆抽水，遠程控制能力，快速更換泵管。色譜，光譜，一致的流體輸送和分配應用的理想選擇。

最大吸程5英尺（1.5米），20英尺（6.1米）的最大放電頭，最大壓力為15 psi（1.0巴）。自吸泵承受輕微的背壓。

包括： 5英尺（1.5米）0.89毫米ID聚乙烯的LFL油管?；诨瘜W相容性和流速，訂購額外的微孔管。

New head design provides more positive tubing retention and improved flow performance

Flow rate: 0.002 to 43 mL/min depending on drive rpm and tubing size

Polyphenylene sulfide (PPS), acetal, and copolyester pump head with four stainless steel (SS) rollers

Max button runs pump at 100% of maximum rpm—use to prime or to rapidly flush tubing

Stackable, compact 1/4-DIN housing—mount in your equipment rack or place on your lab bench. (To mount, order brackets 77120-03).

Pumps accept continuous lengths of tubing for a clean, uninterrupted flow path with no fittings.

Separate single-turn speed control and cw/off/ccw switch with green LED power indicator—maintain speed setting when you turn pump on/off or reverse direction.

Reversible permanent magnet DC motor; purge fluid before or after pumping; pump fluid in either direction.

Remote control connections on back of pump; start/stop pump with a contact closure.

“Max” button runs pump at maximum rpm—prime or rapidly flush tubing.

Pump head has average fixed occlusion for tubing; no need to adjust occlusion.

C/L pumps are compact (1?4 DIN) and perfect for low-flow OEM use or analyzer applications. These easy-to-use, economical pumps feature reversible pumping, remote control capabilities, and rapid tubing changes. Ideal for consistent fluid delivery in chromatography, spectroscopy, and dispensing applications.

Maximum suction lift of 5 ft (1.5 m); max discharge head of 20 ft (6.1 m); max pressure 15 psi (1.0 bar). Self-priming pumps withstand minor back pressure.What's included: 5 ft (1.5 m) of 0.89-mm ID Tygon? LFL tubing. Order additional microbore tubing based on chemical compatibility and flow rate.