Monday, May 16, 2016

An Economical, No Maintenance Gas and Liquid Flow Measurement Solution for Tight Spots

Wafer-Cone
Wafer-Cone Internal View
Engineers with small line size processes rely on the versatile are challenged finding a flowmeter with accuracy and repeatability. Many times orifice plates are specified for the job. An excellent alternative to an orifice plate, and one that should be carefully considered, is the Wafer-Cone, manufactured by McCrometer.

Unlike an orifice plate, the Wafer-Cone has no sharp edges so extensive maintenance and inspection are not required. The flangeless Wafer-Cone® is a space-saving unit is that is easy to install and ideal for tight-space installations and retrofits.  The cone conditions the flow so the Wafer-Cone requires minimal upstream or downstream pipe runs and can be installed virtually anywhere in a piping system.

Ideal for small line sizes and with no moving parts, no replacement parts or scheduled maintenance,
Wafer-Cone
Components of Wafer-Cone
this meter offers a low cost of ownership and long life.

This device also offers interchangeable cones for flexibility in accommodating changing flow conditions without the need for recalibration. When flow conditions change over time, the cone can be removed and replaced with a cone at a different beta ratio eliminating the need to buy a new meter.

Finally, the Wafer-Cone is available with remote or direct mount configuration. The direct mount option minimizes installation labor while ensuring accuracy. Direct mounting the transmitter eliminates impulse lines, which not only lowers installation costs but also reduces potential leak points by more than 50 percent. Simple plug-and-play mounting ensures the meter is installed correctly the first time and eliminates a potential source of ow measurement errors.

Wafer-Cone with Transmitter
Wafer-Cone
with Transmitter
Common applications are:
  • Natural Gas Wellheads
  • Gas, Water, and CO Injection
  • Gas Lift
  • Compressor Anti-Surge
  • Fuel Gas
  • Separator Discharge
  • Biogas Reactors
  • Cooling Systems
  • Plant HVAC
  • Process Gas Lines
Advantages of the Wafer-Cone
  • No straight pipe runs
  • Maximum flexibility
  • Economical
  • Accuracy to +/- 1%
  • Repeatability to 0.1%
  • Machineable in any material
  • No moving parts, low maintenance