At The Heart of Every Process Are Pumps Made With Quality, Experience and Innovation.

When it counts, count on Unibloc®.
Helping you fight downtime and costly rebuilds. Our
precision-engineered, hygienic, food grade positive displacement pumps
take on the toughest sanitary jobs. We design simple, easy-to-clean pumps that keep your operation running.

Pioneering the One Nut Air-Operated Double Diaphragm Pump
Reducing downtime through simplified assembly and disassembly, savings through easier maintenance and providing best-in-class CIP performance.

Hygienic Flow Control Products Customers Rely On
Tackling the toughest jobs with superior products from valves, sight glasses, bubble traps, strainers, oil coolers and more – while ensuring our rigorous quality control.

Safety Comes Standard
Standard Pump product lines have stood for quality Industrial Drum Pumps that customers rely on in more than 50 countries.
Unibloc – The Pump Innovation Leader
Unibloc’s precision-engineered positive displacement pumps are your source for the industry’s most demanding applications.
OUR PUMPS ARE AT THE HEART OF MISSION-CRITICAL PROCESSES










Explore Products
Precision-engineered hygienic pumps, AODD pumps, drum pumps and more, from across our Unibloc, Flotronic and Hygenitec brands. All UHT hygienic pump products are built with the highest quality construction for proven reliability in the most demanding environments.
View ProductsUnibloc Hygienic Technologies industrial pumps are proven performers for your toughest industrial applications. UHT pumps are precision engineered to fight downtime and costly rebuilds.
View ProductsDesigned for a variety of applications, we offer complete selection of sanitary valves including pressure relief valves, check valves, and butterfly valves.
View ProductsRenowned for their durability and ease of cleaning, we proudly offer the widest selection of hygienic Y strainer and L strainers in both standard and high-capacity configurations.
View ProductsSanitary sight glasses, available in various sizes, glass materials and pressure ranges, give you extra efficiency and protection while supervising your active process.
View ProductsEngineered to remove pockets of air during the critical chromatography processes, our hygienic bubble traps feature an ultra-clean and installation-friendly design. We offer a wide array of sizes and port configurations.
View ProductsOur innovative oil coolers are designed for safe, easy maintenance and maximum performance during the long haul.
View ProductsFood & Beverage Buyers Guide
Selecting the right hygienic pump is critical for both compliance as well as maintaining food safety/product integrity. Get our Buyers Guide to see pump selection factors to consider, design specs required and case studies.
Get the Guide
White Paper: Pump Seal Failures 101
Pump seal failures – why do they occur, and how do you prevent them? Pump seals are a critical cause of pump downtime and costly repairs. Our white paper discusses root causes and prevention action steps you can take.
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BLOG POSTS
Today, we announce the creation of Unibloc Hygienic Technologies.
Read Blog5 Industries That Benefit From AODD Pumps
Air-operated double diaphragm pumps, or AODD pumps, are the most reliable pumps for transferring liquids and viscous fluids safely, efficiently, and precisely. Their versatile control operations, from flow to shear and from filtering solids to dispensing acute liquid measurements, make them ideal for use in a variety of industries and applications.
Read BlogTroubleshoot Your Air Operated Double Diaphragm Pump
Troubleshoot Your Air Operated Double Diaphragm Pump Air Operated Double Diaphragm Pumps (AODP) are very easy pumps to install. Simply connect the Process Pipework, and a suitable Air Line, turn on the air and the pump should run.
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