ghbrewer
Active Member
Great little pump that can be used for dosing, ATO, auto water change, or whatever else you might need a continuous use low flow peristaltic pump for. Uses microbore tubing, recommend using the pharmed tubing rated at 1000+ hours.
Here are the specs from the manufacturer:
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). Selfpriming pumps withstand minor back pressure.
Here are the specs from the manufacturer:
- Flow range: 0.002 to 12.3 mL/min per channel depending on drive rpm and tubing size.
- One- or two-channel, reversible pumping
- Stackable, compact 1/4-DIN housing—mount in your equipment rack or place on your lab bench. (To mount, order brackets 77120-03 separately).
- 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 is constructed from polyphenylene sulfide (PPS), stainless steel (SS), and features acetal co-polymer rollers. PPS and SS promote longer life and the six roller construction provides a low-pulsation flow.
- Pump head has average fixed occlusion for tubing; no need to adjust occlusion when changing tubing.
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). Selfpriming pumps withstand minor back pressure.
