Metaval’s Wedge Flow Meters are highly reliable differential pressure flow elements, ideal for harsh service conditions including slurry, viscous, and dirty fluid measurement. Designed for accuracy and endurance, the wedge-shaped obstruction minimizes clogging while providing consistent differential pressure for precise flow calculation.
High Accuracy
Excellent Durability/Resists Clogging in Harsh Environments
Minimal Pressure Loss/Low Maintenance
½” to 52” (Larger sizes on request)
SCH 5S to SCH XXS
Weld Neck Raised Face (RF)
Weld Neck RTJ Face
Slip-On Raised Face
Threaded / Socket Weld
Custom Connections on Request
Up to 2500#
Wedge: A105, SS304, SS316, Monel, Hastelloy, Duplex, Super Duplex.
Flanges: A105, A350 LF2, SS304, SS316, Alloy Steels, Duplex, Monel, Hastelloy.
Optional: NACE, Oxygen Service Compliance.
Process Connection Sizes: DN15 to DN40.
RTD Connections: ½” NPT, ¾” NPT.
Segment Height (H): As per calculated design.
Hydrostatic Pressure Test
Dimensional Inspection
Material Test Certificate (MTC) if required
Positive Material Identification (PMI)
Dye Penetrant Testing (LPT)
Flow Calibration (if required)
Ultrasonic Testing (UT)
Radiography Testing (RT)
Magnetic Particle Testing (MPT)
Surface Finish Inspection
Third-Party Inspection (if applicable)
Chemical Processing
HVAC Systems
Oil & Gas Pipelines
Water & Wastewater Treatment
Shipbuilding
Pharmaceuticals
Food and Beverage
Mining
Power Generation
Fertilizer Plants
ISO 9001:2015 | ISO 14001:2015 | ISO 45001:2018
PED 2014/68/EU – Pressure Equipment Directive
ASME B31.3 for Pressure Piping
NABL ISO 17025 Certified Calibration
In-house NDT, Hydrostatic Testing, and Inspection Available
Get in touch with our team for additional information on product pricing, technical data, project support and more.
