Restriction orifice plates FPD190
Restriction-type Orifice Plates for pressure drop or flow restriction

Documentation
Specifications
Overview
The ABB FPD160 is a range of flow measurement orifice plates fitted into weld-in orifice flange unions with flange tappings. The orifice plates are available with a variety of profiles to handle a wide range of applications, from clean fluids and low viscosity liquids through to dirty fluids or high viscosity liquids.
- Orifice Plate designs:
- Concentric square-edge orifice plate for clean liquids/gases/steam
- Quarter circle orifice plate for viscous fluids
- Conical entrance orifice plate for viscous fluids
- Eccentric orifice plate for dirty fluids
- Segmental orifice plate for dirty fluids
- Orifice plate in holder between RTJ orifice flanges
Data
- Orifice Flange Unions ready for direct welding into pipeline:
- tappings accurately positioned
- complete with gaskets, nuts and bolts
- Fitted with orifice plate for low cost measurement:
- 316 stainless steel plate with carbon steel or stainless steel flanges
- other materials available
- Engineered and manufactured to latest standards:
- plates to ISO5167:2003 as standard (other design standards available)
- flanges in accordance with ASME B16.36
- Range of flange drillings / ratings available:
- for Raised, Flat or RTJ-profile flange facings
Benefits
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