Blagdon Pumps
Hunter Pumps is a proud supplier of Blagdon Pumps
Ensuring Excellence in Fluid Handling Since the 1950s
Blagdon Pumps, founded in the 1950s, is a distinguished manufacturer renowned for its exceptional Air-Operated Double Diaphragm (AODD) Pumps, diaphragms, and accessories. Their persistent commitment to quality and innovation makes them stand out.
Blagdon Pumps: The Industry's 'Work Horse' for Fluid Handling
With a focus on low-cost ownership, these industrial pumps combine high-quality wear parts with low-priced spares, offering a high degree of customisation opportunities.
Key Features and Benefits include:
- Fully submersible and capable of running dry without damage.
- Easy maintenance, with leak-free air valves enabling low noise levels.
- Quick disassembly without the need for specialised tools.
- Self-priming mechanism ensures minimum product agitation.
- Long stroke, pressure-balanced AODD pumps.
- Safe discharge process, preventing heat build-up and wear of components.
- Designed to be safe in hazardous areas, being air-driven and spark-free.
- Backed by a 5-Year Warranty.
Blagdon’s AODD pumps, known as the industry’s “work horse” for managing tough liquids at flows and low pressures, offer near-limitless applications.
Blagdon Pumps Quality Assurance Process
Every Blagdon Pump goes through a strict quality assurance process before it’s ready for use:
- 1. They test each pump at 8 Bar to ensure no fluid or air leakage.
- 2. They initiate a prime from a dry start with a 1 Metre Lift.
- 3. Each pump undergoes a deadhead test for thorough checks for internal and external fluid or air leaks.
- 4. They perform an observation run at a high Bar/cycling rate.
- 5. They conduct porosity tests.
- 6. Rhythmic cycling is observed to detect any inconsistencies.
- 7. They listen for any unusual mechanical noises that may indicate a problem.
Visual Inspection:
Hardware
Ensuring the physical components of their pumps are in optimal condition and correctly assembled.
Mating Surfaces
Checking the areas where two parts of the pump connect or interact to ensure a secure and proper fit.
Pipe Threads
Examining the threads on the pipes for any signs of wear, damage, or improper threading that could affect the pump's performance.
Wetted Materials
Inspecting the materials that come into contact with the fluid being pumped to ensure they are appropriate and undamaged.
At Hunter Pumps Industrial, we are proud to have partnered with Blagdon, always delivering industry-leading solutions that exceed expectations and redefine standards of excellence.
Hunter Pumps is a proud supplier of Blagdon Pumps
Blagdon Pumps Offers Quality and Innovation
Choosing Blagdon means investing in a legacy of quality and innovation. With their robust AODD pumps, reliable diaphragms, and versatile accessories, Blagdon ensures efficiency and longevity in every product. Their commitment to low-cost ownership and customisation opportunities makes them an industry leader in fluid handling solutions.
Discover more about Blagdon’s exceptional product range or explore other brands we carry at Hunter Pumps Industrial. Connect with our team today.
Experience the difference of using Blagdon – where innovation, reliability, and high quality meet.

Ask our team of specialists
Get in touch with Hunter Pumps to schedule your free pump assessment
- Pump design assessment
- Hazard & risk assessment
- Identification of signs of wear & tear
- Advice & recommendations
- Free assessment report
- Complimentary quotes
- Assistance in developing a preventative pump maintenance plan
Contact Hunter Pumps today