Insulated Pipe Riser Clamps for Upward or Downward Loads – E2300

Insulated Pipe Riser Clamps for Upward or Downward Loads - E2300 - Details

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General Dimensions & Specifications

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a. If thrust plate thickness “B” is greater than pipe wall thickness, consult factory.

b. One pair thrust plates supplied loose for field welding, top only.

All pipe sizes
Easy Installation
Positive stop – axially downward.
May be supported from below or above.
Overlapping galvanized sheet metal jacket
Insulating structural inserts for load transfer
Other I.D.’s and/or O.D.’s available on request
Eliminates condensation sweating on chilled water risers

Performance Test Results on File: Available upon request.

E2300 – E2330 : Applicable PSI spec. doc.: No. 206
Steel Top Thrust Plates
Model E2300: A25 Carbon-Steel
Model E2310: A387 Gr.11 Chrome-Moly
Model E2320: A515 Gr.70 Carbon Silicon
Model E2330: A304L Stainless Steel
Insulation: Calcium Silicate – Asbestos-free, treated with a water repellant.
Jackets: Galvanized Steel ASTM-527
Glue: Industrial contact adhesive
Structural Inserts: High-density calcium silicate asbestos-free, treated with water repellant.
Steel Straps: Carbon Steel ASTM A-36
Fasteners: ASTM A-307 Plated
Coating: Primer coated or hot dipped galvanized. Other coatings available upon request.

Formal Submittal Sheets Available

Model E2300 through E2330 is designed for use on:

  • Cold Water
  • Hot Water
  • Dual Temperature
  • Chilled Water
  • Vacuum
  • Steam
  • Gas
  • Air

Intended for Installation on:

  • Vertical runs of insulated pipe with upward and/or downward load


  • For handling downward loads only, see E1300

Temperature Range:

  • Standard: +40°F to +1200°F CalSil Insulation
    Note: Up to 1800°F available upon request.
  • Cryogenic: -275°F to +275°F Urethane Insulation.
    Add U after the model number (i.e., E2300U)
Iron Pipe Sizeload lb.ABCDEInsul Thk. = 1"Insul Thk. = 2"Insul Thk. = 3"Insul Thk. = 4"
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1480001.130.50.50 x 7.0050.87510.1912.4417.1311.1913.4419.1312.1914.4421.1313.1915.4423.13
1692001.130.630.63 x 7.005111.4413.6919.3812.4414.6921.3813.4415.6923.3814.4416.6925.38
18100001.130.630.63 x 7.005112.4414.6921.3813.4415.6923.3814.4416.6925.3815.4417.6927.38
20108001.130.630.63 x 7.005113.4415.6923.3814.4416.6925.3815.4417.6927.3816.4418.6929.38
24112001.130.630.63 x 7.0051.2515.6918.1927.3816.6919.1929.3817.6920.1931.3818.6921.1933.38