Zenith Metering Systems
WHEN ACCURATE ADDITIVE DELIVERY IS VITAL
Our engineering experts design your metering pump systems for any process or application.
Ensuring the integrity of your dosing process requires the best engineering minds. But cost and overall product appeal are just as important to OEMs in the food and beverage, nutraceutical and personal care product markets. How do you find the systems partner that will take all of that into consideration?
Zenith’s engineering experts design and tailor your metering pump systems to any process application for which you’re responsible. With numerous designs and materials of construction to choose from, it is our standard of service to offer you the most value and lowest total cost of ownership in every solution. We will provide you with the right system for the right price.
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Customizing a Packaged Pump Solution
Delivering engineering and design expertise for solutions that address unique process requirements and save time and money
Sometimes, the standard line of Zenith pumps cannot meet unique process requirements. Zenith engineers and technical experts have been designing and manufacturing custom pumps and systems since 1926 to deliver complete packaged solutions from pumps to supply tanks. Our engineering and design team can work directly with you and your team to build a pumping system that not only meets your specific application parameters but saves time and money.
Some examples of custom designs include:
- Special lubrication features
- Pumps with exposed gears for very low inlet pressures
- Special gear designs – to provide more gear tooth strength and lower shaft bearing loads
- Special materials:
- For high temperature
- For corrosion resistance
- For abrasion resistance
- For wear resistance
- For galling resistance
- Specialty coatings
- Special shaft seals
- Internal clearances
- Multiple Stream pumps
- Custom footprints and connections
Decades of experience with customized pumps has enabled us to build and maintain a vast collection of pump designs that were created for specific applications that may be similar or the same as your specific requirements.
Zenith precision gear metering pumps provide accurate‚ reliable‚ pulse-free metering performance over a wide range of process applications and fluid conditions.
Precision, with consistency, is everything. That’s why we design and tailor your metering pump systems to any process application, including dosing, filling, injection, coating, coloring, flavoring, extruding, spraying and fiber spinning.
The plastics industry relies heavily on precision and efficiency, and CIRCOR’S ZENITH METERING PUMPS are engineered to deliver just that.
Solutions for Adhesives and Sealants
Zenith Pumps provide superior accuracy and flow control for key battery production processes, ensuring consistent quality and efficiency in the fabrication of lithium-ion, solid-state, and other advanced battery technologies.
Our Systems Approach for Additives and Ingredients
Whether you are spraying, blending or injecting your fluid material, repeatability is of paramount importance. Zenith products assure accurate metering over a wide range of applications and process fluid conditions. Add a drive system and incorporate a closedloop speed controller to maintain metering accuracies of +/- 1 percent.
In addition to accurate delivery, close tolerance precision gear metering pumps with only two moving parts are reliable in service and have virtually pulse-free fluid performance. A gear metering pump’s tight internal clearances are as small as 50 millionths of an inch, ensuring a consistent flow rate and high-pressure capabilities where they are needed the most.
- Makeup
- Candy
- Ice cream
- Toothpaste
- Liquid Soap
- Paper Towels
- Trash Bags
- Glue, Coloring
- Flavoring
- Oils
- Lecithin
- Vitamins
- Sprays
- Fragrance
- Colorants
- Fillers
- Antioxidants
- Surfactants
- Emulsifiers
- Preservatives
- Adhesives
- Expensive Trace Ingredients
Pump Equipment Packages Make the Difference
A packaged metering system approach will always offer the most value and overall lowest cost of ownership.
Programmable logic controllers and controllers for speed, pressure and temperature
Modular designs using mobile carts and base mounted assemblies
Accessories such as tanks, mass flow meters, level sensors, mixers and control valves
Test Stands
Custom layouts and system integration conforming to customer satisfaction
Zenith Modular Systems
All-In-One Solution for Your Precision Pumping Applications
Turnkey Solution
We’ve done the design, sourcing, and integration work for you.
Versatile
Pick only the options you need. Roll it to where you need it, when you need it
Rugged
Heavy-duty cart, tanks, and accessories designed for industrial environments.
Precise
Accurate, repeatable, pulse free Zenith pumps.
Ideal Solutions for:
| Markets | Performance | Applications |
|---|---|---|
| Consumer Goods | Up to 0.5 % accuracy to setpoint | Spray, dispense, blend |
| Industrial & Chemical | Up to 1,200 cc/min or 0.32 gpm | Research and development |
| Life Sciences | Up to 1,000 psi | High mix production |
3-D model Examples of our Total Metering Systems Solutions
Inline Pump System
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Heated stainless steel tank
- Level transmitter
- Flow meter
- Pressure transducer
Right-Angle Pump System
- Temperature, pressure and speed alarms
- Pump with cast-in electric heaters
- LCD touch screen and PLC
- Temperature control (two zones)
- Pressure monitor and control
- AC inverter duty motor with 1024 PPR encoder
Two-level, Dual Pump System on a Custom Cart
- Swivel casters with height adjustment
- Belt driven, inline reducers
- Electric cartridge heaters for pumps
- AC inverter duty motors
- Electric wiring to low and high voltage junction boxes
- Temperature controller
Right- Pump System
- Stainless steel push cart
- Relief valve
- Isolation valve
- Welded tube assembly
Inline Pump System
- Locking swivel casters with brakes
- Sanitary connections
- Stainless steel tank
- Mixer
- Temperature control (two zones)
- Flow meter
- Feed controller
- Maximized cost reduction
- A wide variety of pumping systems
- Streamlined manufacturability
- Electronics and creative design
- Fast deliveries, minimal lead times
- Application-specific solutions
- Custom piping, custom controls
- Single-source for all components
- Complete and specific manuals and
documentation
- Custom 3-D CAD drawings
Accurate, Reliable, Pulse-Free Additive Delivery is at Hand
Built with quality construction materials vetted through our supplier qualification process, our metering pumps and systems deliver the efficient, repeatable performance you demand, backed by sales and application engineers who are some of the best in the business and who provide ongoing support. Stop worrying about performance variances and higher operating costs from inconsistent and/or pulsating flow. Say goodbye to ruined or off-spec products, with the resulting productivity losses, increased rework and excessive product waste. Contact us today to find out what a Zenith system can do for.
MFG in Monroe NC USA
The 9000 series metering pumps are designed to deliver accurate and repeatable flow of metering additives, colorants, hydrogen fuel cell MEA gasketing sealant and adhesive application, or chemicals in a compact and efficient design.
400SS, 316SS, Tool Steel
Max. Pressure [psi] :2,500
Avail. Cap. Range [cc/min] :27,000
Max. Outlet Pressure [PSI] :2,500
MFG in Monroe, NC USA
For polymer extrusion applications where product uniformity is critical. BB PEP Series pumps are specifically designed for medical tubing applications where high precision and ease of disassembly and cleaning are desired.
750
Max. Flow Rate [lbs/hr] :7,000
Max. Fluid Temperature [°F] :950
Max. Disch. Pressure. [PSI] :10,000
Materials :Through hardened tool steel, Corrosion resistant nickel and cobalt alloys (Stellite)
MFG in Monroe, NC USA
For polymer extrusion applications where product uniformity is critical.
750
Max. Flow Rate [lbs/hr] :7,000
Max. Fluid Temperature [°F] :950
Max. Disch. Pressure. [PSI] :10,000
MFG in Monroe, NC USA
For polymer fluid applications at high temperatures, pressures and viscosities as well as for abrasive fluids.
24,000
Max. Pressure [psi] :4,000
Max. Fluid Temperature [°F] :950
Shaft Seal :Graphoil Packing Seal or Universal Coupling Seal
MFG in Monroe, NC USA
For chemical and polymer fluid metering applications. B-Series pumps have an “outer drive gear” design that allows pumps to be driven by a common pinion gear or multiple pinion gears on a line shaft.
0.16 - 2.92
Max. Flow Rate [GPH] :8.3
Max. Fluid Temperature [°F] :300
Max. Viscosity [CP] :100,000
MFG in Monroe, NC USA
The 9000MD eliminates shaft leakage of hazardous fluids, increases plant safety, and reduces VOC emissions.
No leak
Corrosion resistant :titanium stabilized