Precision Metering and Dispensing Pumps

Designed with manufacturers like you in mind, Zaxis electronic variable metering pumps (eVmP) deliver millions of maintenance-free cycles with extreme accuracy. As the leading manufacturer of high-precision metering pumps, we design, engineer, and manufacture each of our pumps to the highest standards.

Contact us to learn more about how we can support your production. Request a quote to get started.

eVmP M Series
Zaxis eVMP - Electronic Adjustment, Valveless Metering Pumps

Zaxis Electronic Adjustment Valveless Metering Pumps

Zaxis electronic variable metering pumps (eVmP) eliminate the throughput limitations, excessive maintenance costs, and expensive inaccuracy of tubing diaphragm pumps. Our patented design is unique within the industry, offering valveless ceramic internals, clean-in-place capabilities, and other customizable features to meet your line’s requirements:

Diamond-hard internal ceramics to provide syringe-like precision and accuracy while handling destructive materials, including acids, bases, and abrasives
Valveless designs to eliminate shutdowns and maintenance delays
Simple “push button” displacement feature for streamlined operations and enhanced efficiency
Repeatable dispensing to achieve a 0.5% coefficient of variation (CV), depending on your application
Ethernet/IP, RS485, and Digital I/O communication options

Configuration Options for High-Precision Metering Pumps

Several pump head styles and sizes, pump drives, and flow rates (Max mL/rev and Max mL/min) are available to meet your production line’s needs. We offer wetted path material options such as stainless steel (SAN) for hygienic procedures and ceramic Kynar® ceramic (CKC) for applications that require extreme hardness or strength. Call 801-872-7292 to speak with a representative directly and learn more about your options.

eVmP Configuration Table

Use this table as a guide in deciding which pump head and drive configuration will best suit your needs.

Pump Head
Piston Size
Wetted Path Material
Pump Drive
PSIG
Max mL/rev
Max mL/min
RPM*
M0
3/16"
CKC
VMP-OEM-M
100
0.05
50
1,000
M1
1/4"
CKC
VMP-OEM-M
100
0.10
100
1,000
v1
1/4"
SAN
VMP-OEM-M
VMP-OEM-VS
100
200
0.32
0.32
320
450
1,000
1,500
v2
3/8"
SAN
VMP-OEM-M
VMP-OEM-VS
100
200
0.72
0.72
720
1,080
1,000
1,500
v3
1/2"
SAN
VMP-OEM-M
VMP-OEM-VS
100
200
1.28
1.28
1,280
1,920
1,000
1,500
v6
1"
SAN
VMP-OEM-VS10
100
10
6,000
600

Zaxis Delivers Industry-Specific Precision Metering Pump Solutions

No matter your industry, production requirements, or other specifications, Zaxis has a precision metering pump solution. We have the engineering capabilities and industry-specific expertise to identify the best accurate metering pump for productions across sectors:

USA-Made Accurate Metering Pumps Built to Your Specifications

When you need reliable leak testing machines capable of reliable, repeatable results, you need Zaxis. Our products are made with pride in the USA, as well as being CE, ISO 9001, REACH, and RoHS compliant. From your initial quote through final delivery, we are dedicated to providing the best service, leak testers, and dispensing equipment.

Contact us to learn more about our air leak testers, precision metering pumps, and additional services. Request a quote to receive information and estimates tailored to your order. We look forward to identifying the best air leak testing solution for your production line.

Precision dispensing applications

Explore application guidance for diagnostic reagent dispensing, adhesive and fluid dispensing, syringe-pump replacement and battery electrolyte dosing.

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