Eaton EYD and EZD Conduit Sealing Fittings with Drains

Key Features and Benefits

• Applications:
  • Restrict the passage of gases, vapors, or flames in electrical installations.
  • Limit explosions to the sealed-off enclosure.
  • Prevent pressure piling in conduit systems.
  • Installed in vertical conduit runs and low points to prevent condensate accumulation.
• Features:
  • Drain: Provides continuous, automatic drainage of condensate.
  • Large openings: Easy access to conduit hubs for making dams.
  • Integral bushings: Protect conductor insulation from damage.
  • Taper-tapped hubs: Ensure ground continuity.
  • EZD fittings: Include removable covers for periodic inspection of seals and a barrier for sealing compound.
• Certifications:
  • NEC/CEC: Class I, II, and III compliant.
  • UL Standard: UL1203.
  • CSA Standard: C22.2.

---

Certifications and Compliances

Below is a breakdown of certifications for EYD and EZD fittings:

Product Series	Class I	Class II	Class III
EYD11-EYD101, EYD116-EYD1016	Divisions 1 & 2, Groups B, C, D	Division 1, Groups E, F, G; Division 2, Groups F, G	Yes
EYD1-EYD10, EYD16-EYD106, EZD111-EZD611	Divisions 1 & 2, Groups C, D	Divisions 1 & 2, Groups F, G	Yes

---

Standard Materials and Finishes

• Materials:
  • Bodies and covers: Feraloy® iron alloy and/or ductile iron.
  • Drain closure: Copper-free aluminum or ductile iron.
  • Small closure plug: Feraloy iron alloy and/or steel.
  • Drain: Stainless steel.
  • Removable nipples: Steel.
• Finishes:
  • Feraloy iron alloy and ductile iron: Electrogalvanized and aluminum acrylic paint.
  • Copper-free aluminum: Natural.
  • Stainless steel: Natural.
  • Steel: Electrogalvanized.

---

Ordering Information

EYD Fittings

Hub Size	Catalog Number (Female Hub)	Catalog Number (Male & Female Hub)	Internal Volume (cubic inches)
1/2”	EYD1	EYD16	1
3/4”	EYD2	EYD26	2
1”	EYD3	EYD36	3
1 1/4”	EYD4	EYD46	8
1 1/2”	EYD5	EYD56	10
2”	EYD6	EYD60	20
2 1/2”	EYD7	EYD70	35
3”	EYD8	EYD80	57
3 1/2”	EYD9	EYD89	75
4”	EYD10	EYD106	105

EZD Fittings

Hub Size	Catalog Number	Internal Volume (cubic inches)
1/2”	EZD111	5
3/4”	EZD211	6
1”	EZD311	10
1 1/4”	EZD411	11
1 1/2”	EZD511	13
2”	EZD611	40

---

Dimensions

EYD Fittings

Hub Size	Dimension A (inches)	Dimension B (inches)	Turning Radius (inches)
1/2”	39/32	1 1/4	1 5/8
3/4”	3 11/16	1 1/2	1 29/32
1”	4 5/16	2 3/16	2 3/8
1 1/4”	5 1/16	2 3/16	1 27/32
1 1/2”	5 1/2	2 7/16	2 1/16
2”	6 1/4	3	2 5/16
2 1/2”	7 1/2	3 1/2	2 11/16
3”	8 1/2	4 1/4	3 5/16
3 1/2”	9 3/16	4 3/4	3 7/16
4”	9 3/4	5 1/4	3 1/2

EZD Fittings

Hub Size	Dimension A (inches)	Dimension B (inches)	Dimension C (Drain Cover) (inches)	Turning Radius (inches)
1/2”	4 3/16	3	3 3/8	2 1/16
3/4”	4 3/16	3	3 5/8	2 3/16
1”	4 15/16	3 1/2	3 7/8	2 7/16
1 1/4”	4 15/16	3 1/2	4 5/16	2 5/8
1 1/2”	5 3/16	3 1/2	4 9/16	2 11/16
2”	7 1/8	5 9/16	5 1/4	3 11/16

---

Why Choose Eaton EYD and EZD Fittings?

• Reliability: Certified for hazardous locations.
• Durability: Made from high-quality materials like Feraloy® iron alloy and stainless steel.
• Ease of Use: Features like drains and removable covers simplify maintenance.
• Versatility: Suitable for a wide range of industrial applications.