Water Treatment Supply

Call Us For a Free Consultation!

Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

UD001-238NU LMI Unidose 115V Dosing Pump (UD001-938NU)



Universal Solution
Introducing the universal Uni-Dose® Series UD chemical metering pump, engineered to
address common well water treatment requirements. This single model does it all at an
affordable price. Its simplified design makes it easier than ever to install, maintain, and operate.
Water treatment accuracy has never been easier!

Versatile & Flexible
A single speed control knob provides easy, accurate adjustment over the entire operating
range. Precise capacity control from 1 to 24 gallons per day (4 to 90 LPD) at 80 psi (5.5 bar),
with speeds up to 160 SPM. A full range of performance, delivered by a single pump model.

Quiet & Convenient
The advanced noise reduction design makes the UD pump ideal for residential water
conditioning applications. The new integrated FastPrime™ priming valve allows for fast and
easy start-up.

Durable & Reliable
Totally enclosed NEMA 4X/ IP65 housing provides superior protection in either indoor or outdoor installations with UV and
heat resistance to 122°F (50°C). A universal 115-230V, 50/60Hz power supply with internal varistor and fuse protect the unit from power surge damage. Uni-Dose® is built to last.




Parameter Specification
Maximum Feed 1 GPH / 3.79 LPH
Minimum Feed 0.01 GPH / 0.04 LPH
Maximum Pressure 80 psi / 5.5 bar
Stroke Rate 160 SPM
Suction Lift 5 ft / 1.5 m
Accuracy 3%
Stroke Length 0.047 in
Stroke Volume 0.39 ml
Power Supply Universal or Dual 115/230V
Power Input 36 W
Power Connections US 115V – NEMA 5/15 – Type B
IO Connections Inputs: Power
Control Methods Manual
Operating Modes Manual Control
Drive Mechanism Electronic Solenoid – Lost Motion
Fluid Mechanism Mechanically Actuated Diaphragm
Accessory Valve Add-On
Pressure Sensor Not Included
Temperature Sensor Not Included
Leak Detection Not Included
Stroke Counter Not Included
Flow Measurement Not Included
Slow Mode Not Included
Auto Degas Not Included
High Viscosity Not Included