UL Listed 90 Degree Liquid Tight Conduit Fitting | Elbow Type | Kaiflex
Liquid Tight Metal Conduit Fitting S53 series is certified by UL laboratory according to UL514B and Canadian CSA-C22.2 No.56 standard. S53 series metal fittings are applied on the relay or end point of wiring system to connect metal conduits, junction box or enclosure for wiring extension and protection. The body is made of zinc alloy with RoHS compliance. The fitting is fixed to the junction box or tapped entries by locknut with male NPT thread system and connected with metal flexible conduit by a nut. This series of connector is designed to 90-degree elbow that is particularly applicable for limited space where the wiring system ended to a junction box or enclosure. The compact structure of this fitting offers feature of moisture and water seal and high tensile resistance to protect the wiring system and benefit to apply to indoor or outdoor environments after assembled with the liquid tight metal flexible conduit series PULTG, PCBLTG, PHLTG and PNKLTG.
Feature
-
Material:
Zinc Alloy -
Temperature Range:
-20℃~+90℃ -
IP Rating:
IP 66 (Fit with conduit series: PULTG, PCBLTG, PHLTG & PNKLTG) -
Surface Finish :
Chromate, other treatments are available by consult. -
RoHS Compliance :
Yes -
Certificate :
UL, cULus (File No.: E256570)
Parameter
| Nominal Conduit Size | Nominal Conduit Size | NPT Thread | Part Number | Package/Box (Pcs) | Weight/Box (Kg) | Certificate | Mated With |
|---|---|---|---|---|---|---|---|
| 12 | 3/8 | 1/2" | S531-3/8 | 200 | 16.2 | 
| 
|
| 16 | 1/2 | 1/2" | S532-1/2 | 200 | 17.2 |
|
|
| 21 | 3/4 | 3/4" | S533-3/4 | 160 | 18.6 |
|
|
| 27 | 1 | 1" | S534-1 | 100 | 19 |
|
|
| 35 | 1-1/4 | 1-1/4" | S535-1-1/4 | 39 | 12.7 |
|
|
| 41 | 1-1/2 | 1-1/2" | S536-1-1/2 | 30 | 12.7 |
|
|
| 53 | 2 | 2" | S537-2 | 16 | 9 |
|
|
| 63 | 2-1/2 | 2-1/2" | S538-2-1/2 | 12 | 12.6 |
|
|
| 78 | 3 | 3" | S539-3 | 8 | 12.2 |
|
|
| 103 | 4 | 4" | S5310-4 | 4 | 9.4 |
|
|
UL Listed 90 Degree Liquid Tight Conduit Fitting (Elbow Type)
The 90 Degree Elbow Type Liquid Tight Fitting is specifically engineered for electrical installations where space is limited or a directional change is required. This connector ensures a secure, waterproof, and oil-tight bond between Liquid-Tight Flexible Metal Conduits (LFMC) and enclosures, protecting internal wiring from environmental stress.
Why Choose Kaiflex 90° Elbow Conduit Connectors?
UL Listed Quality: Certified to meet UL safety standards, providing guaranteed reliability for critical industrial and commercial projects.
Space-Saving Design: The 90-degree elbow configuration is perfect for tight bends and compact machine wiring, preventing conduit kinking.
IP67 Waterproofing: Provides an airtight and watertight seal (IP66) to prevent ingress of liquids, dust, and debris.
Durable Zinc Alloy Construction: Offers high mechanical strength and excellent resistance to corrosion, vibration, and impact.
Technical Specifications
| Component | 90 Degree Elbow Connector |
| Material | High-strength Zinc Alloy (Die-cast) |
| Certification | UL Listed / RoHS Compliant |
| Thread Standard | Available in NPT |
| Protection | IP66 Liquid-tight & Dust-tight |
Common Applications
The Kaiflex elbow type connector is the preferred choice for:
Industrial Control Panels and Junction Boxes with limited space.
Automated Manufacturing Systems and Robotics.
HVAC Equipment and Power Distribution Units.
Food & Beverage Processing Facilities.
*For maximum system integrity, pair this elbow fitting with Kaiflex UL360 Liquid-Tight Flexible Metal Conduits.*
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