Duplex Pump Specs


OEM Pumps
Duplex Pump
Double the Efficiency, Twice the Precision
The Duplex Metering Pump features two Fluid Metering
valveless pump heads coupled to a single variable stepper
motor drive, offering 昀氀exibility with independently
adjustable displacements. It supports dispensing ratios from
1:1 to 1:100, covering everything from microliters to liters.
Commonly used for a 9:1 mixing ratio, it excels in other ratio
mixing and simultaneous dual-process operations.
Pump Specifications
WETTED MATERIAL OPTIONS:
Ceramics: Alumina, Zirconia
Pump Housing: PVDF, ETFE, Polypropylene
Seals: PTFE, FKM, FFKM, Rulon AR, UHMW-PE
PORT OPTIONS:
1/4-28 UNF Threaded Ports,
Barb Fittings (1/8” - 1/4” Tubing ID),
1/4” Compression Nuts,
1/2” Striaght Tube Adapter
DIMENSIONS:
Motor Specifications
MOTOR TYPE: 23-Frame Stepper Motor
RATED SPEED: 1000 rpm
(application dependent)
VOLTAGE: 48 V max
RATED CURRENT: 2.5 A
MOTOR DIRECTION: Bidirectional,
Calibrated Clockwise
STEP ANGLE: 1.8° Full Step
Varies based on pump head selections
Flow Options
Customizations
Regulatory Compliance
Be it a small tweak to existing technology or a full
development project, our pumps and dispensers
can be customized to accommodate dispense
volume, 昀氀ow rate, temperature, pressure, materials,
and more.
www.昀氀uidmetering.com pumps@昀氀uidmetering.com 800-233-3388 516-922-6050
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