A space-saving design that simplifies flow measurement while optimizing installation efficiency.

American Thermowell’s orifice wafer assemblies are designed to be installed between 150#-2500# flanges and can be customized with an integral isolation valve. These assemblies combine the primary orifice plate with connection and manifold hardware into a compact, space-saving unit. They offer the same high quality and reliability that American Thermowell is known for, ensuring improved accuracy and performance in flow measurement. Upgrade your system with our advanced orifice wafer assemblies for enhanced efficiency.

• Can be installed between 150#-2500# flanges
• Integral Isolation valves; 3 & 5 Valve H-Style manifolds can also be mounted directly to assembly
• Compact design
• Fully leak-tested and configured
• Manufactured to fit almost any flange material and design
• Reduced installation costs

Orifice wafer
assembly

Orifice wafer assembly
with transmitter

Orifice wafer assembly with
H-style valve & transmitter

American Thermowell Orifice Plates and More Catalogue

Available in a variety of styles, sizes and materials, see our catalogue for more details.

Download Catalogue