Multi-Function Leak Testers
The modular design of Zaxis leak testers enables us to meet the demand of a wide variety of applications. Our leak testers have the ability to store multiple programs and run many different leak tests.
Precision Fluid Metering Pumps
The Patented eVmp, or electronic variable metering pump, system is a precision fluid metering and dispensing pump that is accompanied by a detachable touch screen interface, or TSi, for simple programing and immediate teach and control.
See our Downloads page for a printable data sheets, catalogs, and manuals.
Zaxis Inc.
Precision and People
Here at Zaxis we have been designing and building precision leak testing and dispensing equipment for over 25 years.
This experience enables us to better serve our customers through continuous innovation and world class customer service. Our team of experts thrives on solving customer problems and developing new products.
We are proud to have many Fortune 500 companies as well as new start-ups as loyal customers. We prioritize our relationships with our customers and consider every sale to be the beginning of a long-term relationship.






Featured Products
Precision metering pumps and accurate air leak detectors are critical for any automated factory line. As your go-to fluid metering pump and air leak test manufacturer, Zaxis is ready to meet your production requirements. Whether you need a pressure decay air leak tester or highly reliable fluid metering pump, our USA-made leak test fixtures and dispensing pumps will get the job done. Explore your options, then call 801-264-1000 for assistance finding the best device for your goals.

Zaxis Z5/Z8
Benchtop Leak Testers

Z-Regulator
High Pressure Electronic Regulator

M-Series Metering Pump
2.5µL/rev - 100µL/rev Range

V-Series Metering Pump
25µL/rev - 1.28mL/rev Range
Explore Solutions by Industry
Leak Testing
Dispensing
Explore Solutions by Leak Test
A leak test is used to determine if an object, product, or system functions within a specified leak limit. Leaks occur when gas or liquid flow through an object via an imperfection or manufacturing defect such as holes, cracks, weak seals, etc. Leaks always flow from higher pressure to lower pressure; leak testers use pressure to generate and monitor that flow.



