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Vertical Vertical Vertical or Vertical or
<br />female male & horizontal horizontal
<br />female female male &
<br />female
<br />EYS
<br />For Sealing in Vertical Positions Only
<br />Dimensions
<br />EYS 16 Series EYS 116 Series
<br />Turning Turning
<br />Size a Radius a b Radius 1/2 3%2 11/4 1% 311/16 11/4 15/32
<br />3/4 31116 11/2 12 %2 311/1 6 11/2 11/4
<br />1 45/16 13 /4 2% 45/1 6 13/4 13 /4
<br />EYS 46 Series
<br />11/4 51A6 2 3/1 6 123/32 51/16 23/16 123/32
<br />11/2 51/2 27/i6 21/4 6 51/2 27/16 21/1 6
<br />2 61/4 3 25A6 61/4 3 25/16
<br />21/2 71/2 aih 211A6 71/2 31/2 211/i6
<br />3 81/2 41/4 35/16 81/2 41/4 35/16
<br />3"1/2 93./16 4 3/4 3 7/1 4 93A 6 43 /4 37/4
<br />4 93/4 51/4 311,4,,t 93 /4 51/4 311/.4 * Available in copper -tree aluminum - to
<br />order, add suffix SA to Cat. No. 5 111/Is 61/2 41%4 # With cover removed. 6 12 1/a 75/a 511/2 4
<br />00
<br />US: 1-866-764-5454 CAN: 1-800-265-0502 Copyright 2006 Cooper Crouse-Hinds COOPER Crouse-Hinds PAGE 92
<br />8F Condulet® Sealing Fittings
<br />Chico Sealing Compound
<br />and Fiber Page 193
<br />CI. I, Div. 1 & 2, Groups A,B,C,D Explosionproof
<br />Cl. II, Div. 1, Groups E,F,G Dust-Ignitionproof
<br />Cl. II, Div. 2, Groups F,G
<br />Cl. III
<br />Size Ranges: • 1/2" -6"
<br />Certifications and
<br />Compliances:
<br />NEC/CEC:
<br />• EYS1-3, 11-31, 16-36, 116-316
<br />Class I, Division 1 & 2, Groups A,B,C,D
<br />Class II, Division 1, Groups E,F,G
<br />Class II, Division 2, Groups F,G
<br />Class III
<br />• EYS41-101, 416-1016
<br />Class I, Division 1 & 2, Groups B,C,D
<br />Class II, Division 1, Groups E,F,G
<br />Class II, Division 2, Groups F,G
<br />Class III
<br />• EYS29, 4-014, 46-0146
<br />EZS1-8, 16-86
<br />Class I, Division 1 & 2, Groups C,D
<br />Class II, Division 1, Groups F,G
<br />Class II, Division 2, Groups F,G
<br />Class ill
<br />• UL Standard: 886
<br />• CSA Standard: C22.2
<br />Application:
<br />EYS and EZS sealing fittings:
<br />• restrict the passage of gases,
<br />vapors or flames from one
<br />portion of the electrical
<br />installation to another at
<br />atmospheric pressure and
<br />normal ambient temperatures
<br />• limit explosions to the sealed-
<br />off enclosure
<br />• limit precompression or
<br />"pressure piling" in conduit
<br />systems
<br />Sealing fittings are required:
<br />• at each entrance to an
<br />enclosure housing an arcing or
<br />sparking device when used in
<br />Class I, Division 1 and 2
<br />hazardous locations. To be
<br />located as close as practicable
<br />and, in no case, more than 18"
<br />from such enclosures
<br />• at each conduit entrance of 2"
<br />size or larger to an enclosure or
<br />fitting housing terminals, splices
<br />or taps when used in Class I,
<br />Division 1 hazardous locations.
<br />To be located as close as
<br />practicable and, in no case,
<br />more than 18" from such
<br />enclosures
<br />• in conduit systems when
<br />leaving Class I, Division 1 or
<br />Division 2 hazardous locations
<br />• in cable systems when the
<br />cables either do not have a
<br />gas/vaportight continuous
<br />sheath or are capable of
<br />transmitting gases or vapors
<br />through the cable core when
<br />those cables leave the Class I,
<br />Division 1 or Division 2
<br />hazardous locations
<br />Features:
<br />EYS and EZS sealing fittings
<br />include:
<br />• minimum turning radius
<br />• large openings with threaded
<br />closures to provide easy access
<br />to conduit hubs for making dams
<br />• integral bushings in conduit
<br />hubs to protect conductor
<br />insulation from damage
<br />• taper-tapped hubs to ensure
<br />ground continuity
<br />EYS sealing fittings are available
<br />for installation in either vertical
<br />only or in both horizontal or
<br />vertical positions.
<br />184
<br />EZS sealing fittings for
<br />installation at any angle; the
<br />covers with opening for sealing
<br />compound can be properly
<br />positioned to accept the
<br />compound.
<br />Standard Materials:
<br />• Bodies - Feraloy iron alloy
<br />and/or ductile iron
<br />• Plugs - Feraloy iron alloy
<br />and/or steel
<br />• Removable nipples - steel
<br />Standard Finishes:
<br />• Feraloy iron alloy and ductile
<br />iron - electrogalvanized and
<br />aluminum acrylic paint
<br />• Steel - electrogalvanized
<br />Options:
<br />• Copper-free aluminum bodies,
<br />nipples and enclosures - add
<br />suffix - SA* Female Male &
<br />Hub Hub Female Hub Approximate Internal Volume
<br />Size Cat. # Cat. # in Cubic Inches
<br />1/2 EYS1* EYS1 6* 1 3/4 EYS2* EYS26* 2
<br />11 EYS3* EYS36* 33 /4
<br />For Sealing in Vertical or Horizontal Positions
<br />Approximate
<br />Internal Volume
<br />in Cubic Inches
<br />Vertical Horizontal
<br />1 1
<br />2 2
<br />3 33 /4
<br />6 8
<br />10 3A 12 1/4
<br />19 22 3 /4
<br />25 1/2 30
<br />56 641/2
<br />72 82
<br />95 110
<br />NOTE: Sealing fittings are approved for use in hazardous
<br />locations only when Chico Xfiber and Chico A sealing
<br />compound or Chico SpeedSeal are used to make the seal.
<br />Hub
<br />Size
<br />Female
<br />Hub
<br />Cat. #
<br />Male &
<br />Female
<br />Hub Cat. #
<br />1/2 EYS11* EYS11 6*
<br />3 /4 EYS21* EYS216*
<br />11 EYS31* EYS316*
<br />11/4 EYS41 EYS41 6
<br />11/2 EYS51 EYS51 6
<br />2 EYS61 EYS616
<br />21/2 EYS71 EYS716
<br />3 EYS81 EYS816
<br />31/2 EYS91 EYS916
<br />4 EYS101 EYS1016
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