Test valves
Alflow offers a wide range of sanitary sample valves designed for manual and automatic sampling of water and process fluids from tanks and process lines or for storage. Explore our sample valves on this page.
Sample valves for sampling liquids, product or vapour in high-purity applications
The sampling valves ensure easy and accurate sampling of low to high viscosity liquids with and without solid particles.
Our sanitary sample valves are suitable for sterilisation using SIP, CIP and autoclaving and are available with full documentation - including FDA, 3A, EN10204-3.1 and ATEX.
Test valves are used for, among other things:
- Food products
- Cosmetic manufacturing
- Pharmaceutical manufacturing
- Breweries
- Water treatment
- SIP/CIP
- Sterilisation and autoclaving
The sample valves are suitable for handling both low and high viscosity fluids. For example, they are compatible with:
- Baby food
- Sweets and chocolate
- Dairy products
- East
- Margarine
- Wine and spirits
- Cream and lotion
- Hair care products
- Perfumes
- Water (WFI)
- Process fluids
- Vapour
- With more
The test valves offer great flexibility and versatility in several areas, and there are both manual and automatic versions.
Among other things, we offer sample valves designed for sampling process fluids. They have a hose sample outlet connector and are equipped with a silicone dust cap to protect the sample outlet fitting.
Our volumetric sampling valve is used to take constant volume samples automatically and sequentially of clear or slightly viscous liquids on a pipeline.
And we also have sampling valves that are used to take a sample of light to higher viscous liquid with and without particles from a process line or tank. They are especially suitable for sampling products that are subject to quality and/or bacterial control. The hygienic flush diaphragm design guarantees that there is no retention zone (an ideal place for bacteria to grow) and that the valve is easy to clean.
Trial valves with a long-lasting solution
Do you work in the chemical, pharmaceutical or food industry where easy and accurate sampling of liquids is required? Then a sample valve from our range will definitely be relevant to you.
For demanding applications, it's important that your equipment is in perfect working order. That's why all Alflow test valves are type-approved. They also fulfil industrial requirements in terms of use, hygiene, environment and serviceability. This also means that our diaphragm valves are easy to service.
You can choose to have the valve delivered with applicable certificates suitable for several industries. You can find certificates such as:
- FDA
- 3A
- EN10204-3.1
- ATEX
- With more
At Alflow, we also want to deliver the best valves on the market. You can see this by the fact that our models are extremely durable, as they are produced in the most suitable material in terms of application possibilities. When you buy valves from Alflow, you get a long-lasting solution.
Did you know that we also offer thorough valve service? With a test valve from our range, your pipework is guaranteed reliable operation - both at high and low temperatures.
Your personal and professional partner
Alflow is a recognised and serious supplier of high-quality products from renowned brands. So if you need guidance or professional advice on materials, qualities, flow or components? We are always available so that together we can find the best solution for your task.
We want to be up to date on the latest news and developments and make sure you get the right equipment for the job. That way, you are better assured of accurate and competent advice every time we are in dialogue.
Perhaps you need a customised solution tailored to your business? Or are you missing a new product on the market that we can bring in? Together with our recognised suppliers, we work to be at the forefront of the industry. So don't hesitate to contact us if you need help, advice or want to learn more about our products and services.
Contact us for sample valves and other valves
In addition to our professional test valves, we also have a wide range of other valves for both sanitary and industrial applications. These include ball valves, globe valves, control valves and butterfly valves in plastic, stainless steel and other variants. Naturally, there are also high demands on reliability and tightness.
What they all have in common is that they ensure long-term operation thanks to reduced maintenance needs and where downtime is critical. At the same time, we are constantly improving our quality system and processes to ensure that we fulfil all requirements and expectations from you as a customer. This not only benefits you financially, but also improves the quality of your business.
As a B2B company, we at Alflow endeavour to deliver the very best flow equipment products on the market. And with more than 20 years of experience, we offer a wide range of knowledge within the pharmaceutical, chemical and food industries.
Interested in hearing more about our test valves or other products? Contact us via our easy contact form here. We will get back to you as soon as possible and find the best match for your application.
