Needle dispensing conformal coating over dense rows of red, green and blue LEDs on a circuit board

Patented. Proven. Pulse-free.

Technology.

The ratio isn't measured — it's displaced. No flow meters, nothing to recalibrate.

Talk to an engineer Watch the Pump Work

METERED FLOWVirtually pulse-free

COMPONENTS1–3 std · 4+ optional

MIX RATIOto 100:1 · ±1%

FLOW CONTROL1 cc/min → >1 gal/min

VISCOSITY<1 cps → non-flow

PRESSURE1 → 3,500 psi

01 — NO SLIPZero slip factor, at any pressureNo internal bypass — metering accuracy is unaffected by fluid pressure.

02 — NO CALIBRATIONViscosity can't move the numberThe rod displaces exactly its own volume, whatever the viscosity or batch — nothing to recalibrate.

03 — NO WEAR PATHRods don't touch the cylinder wallNo pistons, no rod-to-cylinder contact — minimal wear even on abrasive compounds, and low shear preserves syntactic density.

LINEAR DISPLACEMENT PUMP

Why LDPs beat pistons, gears, and progressive cavities.

Piston, gear, and progressive-cavity pumps all leak internally — the LDP has no "slip factor" at all.

Fluidic Linear Displacement Pump cutaway — FIG. — LINEAR DISPLACEMENT PUMP

XV4 CROSS-OVER VALVE

How the flow never stops.

The patented 4-way XV4 redirects fill and dispense on every stroke — no check valves, balanced pressures, continuous pulse-free flow.

Single-port fill and dispenseEach cylinder fills and dispenses through one port; the XV4 redirects orientation on every reciprocation.

Check valves eliminatedCheck valves degrade metering accuracy the moment they malfunction. The XV4 replaces them entirely.

Pressure-balanced changeoverInlet and outlet pressures are balanced across the double-acting LDP — so changeover is seamless and flow never pulses.

CONTROL SYSTEM

Set ratio and flow on the screen — the servos do the rest.

Closed-loop PLC servo drives power every pump — ratio, flow rate and shot size are digital settings, no mechanical adjustments.

Fluidic HMI touchscreen control interface — HMI TOUCH SCREEN — 6" MONOCHROME STANDARD · 10" COLOR OPTIONAL

PLC SERVOClosed-loop programmable logic controlled servo motor drives on every pump — precision ratio and flow control.

HMITouch screen interface: 6" monochrome standard, 10" color optional. Manual and programmable dispense modes.

SPRStatistical Process Reporting — per-shot process data for quality records and audits.

INTEGRATIONRobotic start/stop, flow control, purge/flush control; factory automation functions built in.

REMOTEDiagnostic troubleshooting, PM monitoring and remote control access.

See it run on your material.

Send us your application — we'll show you the numbers on your chemistry.

Talk to an engineer See the systems