Flow Measurement Products & Precision Machining by Flowell
differential pressure flow measurement components, meter-run assemblies, and build-to-spec machining support for industrial piping systems.
Start Here: Flow Measurement Systems
Use these hubs to match the right primary element and accessories to your service conditions, allowable pressure loss, and documentation requirements. Each hub links you to the correct product pages and the most relevant calibration and accuracy resources.
What We Build
Flowell manufactures flow measurement components used across oil and gas, chemical processing, power generation, water and wastewater, and industrial facilities. From stocked items to build-to-spec projects, we focus on repeatable machining, fit-up consistency, and responsive quote support.
Orifice plates, orifice flange unions, venturis, meter tubes, and supporting accessories.
Non-standard dimensions, materials, and documentation support when requested.
Strainers, condensate chambers, bleed rings, and straightening vanes for better uptime.
Sizing inputs, lead-time clarity, and quote response that helps projects move.
Fast Path to a Quote
Send the essentials and we’ll route you to the right configuration.
- Line size / ID
- Media (gas, liquid, steam)
- Pressure & temperature
- Min/normal/max flow
- Any allowable pressure loss limits
Popular Products
These are common starting points for differential pressure flow measurement builds and meter-run assemblies. For system-level guidance, use the hubs above to avoid mismatched components.
Engineering & Standards Alignment
Many DP measurement configurations and documentation practices align to industry standards and accepted engineering frameworks. For broader standards reference, visit ASME. If you need calculations, dimensional drawings, or documentation support for procurement, include that in your request.
Frequently Asked Questions
Where should I start to avoid choosing the wrong configuration?
Start with the system hubs: Differential Pressure Flow Measurement and then pick the right path: Orifice Plate Flow Meter Systems or Venturi Flow Meter Systems. For performance realities and maintenance, use Flow Meter Accuracy & Calibration.
What information do you need for sizing support?
Line size/ID, media, operating pressure and temperature, min/normal/max flow, and any limits on allowable pressure loss. Use Sizing Support to send details or Contact Us for quoting.
Do you support custom machining outside catalog configurations?
Yes. If you have non-standard dimensions, material requirements, or a specific fit-up, start with Custom Machine Work and include your documentation and inspection needs.
Do you ship outside your local region?
Yes. Flowell ships products nationwide and can support international orders depending on product type, documentation requirements, and lead time.