A Leader In Level Measurement Solutions Drexelcage™ Accessory For Use with Displacer² ™ Transmitters It is a high quality accessory for new construction or for replacement of existing cages to support the DISPLACER2 transmitters. The line includes side-side connected cages with a wide variety of connections and ratings. They are available in A106B carbon steel or 316L stainless steel. All cages carry certification to NACE MR-01-75 and are designed to meet ASME Section 8. The Drexelcage body is 3 inch schedule 80 pipe with a 3 inch flange welded on top to mate with the specific level transmitter. Typical Applications • • • • • • • • • • • • • • Miscellaneous Hydrocarbons Crude/Brine Interface Gasoline/Water Interface NGL • Feedwater Heaters LPG • Isobutane LNG • Heat Exchangers Olefins • Hexane Propane • Knockouts Alkylate • Vacuum Towers Caustics • Sour Water Desalters • Gasoline Diesel • Lube Oil Butane • Condensers Distillation Columns The standard drain configuration is a 3/4 inch NPTF with a pipe plug. It can be supplied with a suitable flanged configuration as well. An optional, plugged 1/2 inch NPT vent can also be supplied above the upper side connection. After cleaning, all carbon steel Drexelcages are painted on external surfaces and stainless items are shipped in natural condition. 1. Decide which material of construction is required. 2. Select bolt hole orientation for connection flanges (Vertical axis centered “on” or “between” bolt holes). 3. Specify standard Slip On or Weld Neck flange construction. 4. Select size and rating of connection flanges. 5. Specify flange type (RF, RTJ, etc). 6. Specify distance between flange centerlines (dimension F-F). 7. Select standard 3/4” NPTF plugged or flanged (same flange as process connections) drain configuration. 8. Select rating and type of flange (RF, RTJ, etc.) to mate with specific probe. 9. Construct Model number using reverse side of this sheet or ask your local representative to do so.

Drexelcage Accessory Model Numbering DrexelcageTM Sensor Mount Flange Type Construction R=Raised Face Material CS=A105 S=Flat Face J= RTJ SS=316L level Sensor Vertical Axis to Flange Rating Connection Flange H=Centered on Hole 600=600# Type of Vent S=Centered between Holes 900=900# S=1/2" NPT Flange Style SO= Slip On WN= Weld Neck Plugged N=None Type of Drain Connection ST=3/4"NPT Plugged Flange Size FL=Flanged 10=1 inch Distance (FF) 15=1 1/2 inch Between Flanges 20=2 inch Connection 012 inches Min. 30=3 inch Flange Rating 120 inches Max. 150= 150# 300=300# Connection 600=600# Flange Type 900=900#...