PDS100 Smooth Flow

PDS100 Smooth Flow


Smooth-flo PDS100 Valveless, Pulse-Free Dispensing & Metering System

The Smooth-flo PDS100 is a unique valveless dispensing and metering system which utilizes dual FMI pumps, precisely synchronized, to eliminate pulsation typically present in other piston pump designs.

Available as PDS100 SFSTH and PDS100 SFSTQ.

Smooth-flo PDS100 Features:

  • Pulse-Free fluid delivery down to 15 μL / min continuous flow
  • Precision dual stepper control, factory calibrated for your flow range
  • RS485, 4-20 mA, 0-5 V, 0-10 V electronic control interface for connection to process sensors
  • PLC and PC control systems
  • Rugged, anodized aluminum enclosure is suitable for wall mounting or bench top installations
  • Includes tubing, fittings, and configuration instructions for Smooth-flo operation
  • Universal Power Input accepts 100-240 VAC 50/60 Hz.
  • RoHS Compliant

Regulatory Compliance

RoHS UL Recognized CE


Data Sheet Download Specs as PDF

Product Details

7 1/4" x 5 1/8" x 6 1/4" wide 182 mm x 128 x 159 mm
Shipping weight:
7.5 lb. (3.41 kg)
RS485, 4-20mA, 0-10V, 0-5V interface for connection to process sensors, PLC and PC controllers