Seria de pompe hermetice magnetice mzr-2961
Compact hermetic pump for continuous dosage
The micro annular gear pump mzr-2961 is suitable for handling crystallizing, oxygen or moisture sensitive liquids, because the pump has no shaft seal. This functionality is made possible thanks to a liquid-separating cup surrounding the magnetic drive. The compact dimension of this magnetic hermetic pump is achieved by a completely new product design and optimal matching with an integrated speed controller. With a diameter of 22 mm and 69 mm in length, the pump weighs 115 g. The pump handles flow rates from 1.2 to 18 ml/min with a high precision and low pulsation. The pump is suitable for applications where an avoidance of leakage and a long service life as well as low energy consumption are important requirements. The pump is supplied with a terminal box for speed control and LED status indicator.
Advantages Hermetic pump design
pump without shaft seal
Magnetic drive
inner magnet system driven by rotating magnetic field
Integrated...
Flow rate:1.2 - 18 ml/min
Displacement volume:3µl
Maximum system pressure:6 bar (87 psi) (60 bar (870 psi)*) (inlet pressure + differential pressure)
Differential pressure range:0 - 3 bar (44 psi)
Liquid temperature range:-15 ... +60 °C (+5 ... +140 °F)
Viscosity range:0.3 - 100 mPas
Velocity range:400 - 6,000 rpm
Fluid connection:manifold assembly M2.1
Wetted parts:FPM, optional: EPDM, FFPM
Motor:canned BLDC-motor, 24 V DC, 8.9 W
Controller:integrated speed controller
Interface:0–10 V
Electrical connection:6-pole connector, Micro-Fit
Dimensions (L x W x H):Ø 22 mm, length 69 mm
Weight:approx. 115 (manifold assembly approx. 145)g
Remarks:* Customized solution on request.