
Contact for Pricing
Overview
- 2-inch (53mm) pipe size with 4-inch (101.6mm) nipple length
- Rigid aluminum construction for strength and corrosion resistance
- Interior: 2-mil (0.002 inch) blue urethane coating
- Exterior: 40-mil (0.040 inch) minimum PVC coating
- Blue urethane thread coating prevents galling during installation
Specifications
Application | To Connect Two Fittings |
Color | Gray |
Finish | PVC Coated |
Finish | PVC |
Length | 4 in |
Length | 101.6 mm |
Material | Aluminum |
Material | Rigid Aluminum with PVC and Urethane Coating |
Material | Rigid Aluminum |
Series | NPL |
Size | 2 Inch/53 Metric Pipe Size x 4 Inch/101.6 Millimeters Nipple Length |
Size | 2 Inch (53 Metric) x 4 Inch (101.6 Millimeters) |
Size | 2" (53mm) x 4" (101.6mm) |
Size | 2 Inch (53 mm) Pipe Size x 4 Inch (101.6 mm) Nipple Length |
Special Features | A Minimum .040 Inch (40 Mil) PVC Coating on Exterior |
Standard | UL E46453, CSA, RoHS |
Trade Size | 2 in , 53 mm |
Type | Conduit Fittings-PVC Coated |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 5.400 L |
Package Weight (Metric) | 2.449 kg |

NPL2X21/2SA-G
PVC Coated Conduit Nipple, 2 Inch/53 Metric Pipe Size x 2-1/2 Inch/63.5 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Rigid Aluminum, Gray
NPL5X51-G
PVC Coated Conduit Nipple, 5 Inch/129 Metric Pipe Size x 51 Inch/1,295.4 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
NPL4X6-B
PVC Coated Conduit Nipple, 4 Inch/103 Metric Pipe Size x 6 Inch/152.4 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Light Blue
NPL21/2X18-G
PVC Coated Conduit Nipple, 2-1/2 Inch/63 Metric Pipe Size x 18 Inch/457.2 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Gray
NPL2X3-B
PVC Coated Conduit Nipple, 2 Inch/53 Metric Pipe Size x 3 Inch/76.2 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Light Blue
NPL11/4X5-B
PVC Coated Conduit Nipple, 1-1/4 Inch/35 Metric Pipe Size x 5 Inch/127 Metric Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Blue
NPL3X4-B
PVC Coated Conduit Nipple, 3 Inch/78 Metric Pipe Size x 4 Inch/101.6 Millimeters Nipple Length, Nominal .002 Inch (2 mil) Blue Urethane on Interior, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Blue Urethane Coating Over Threads, Hot-Dip Galvanized Rigid Steel, Light BlueFrequently Asked Questions
What sizes are available for the PVC coated nipple?
The PVC coated nipple is available in various sizes ranging from 1/2 inch to 6 inches, with special lengths available upon request.
What materials are used in the conduit?
The conduit is made of PVC coated aluminum pipe with a blue urethane coating on the interior and a PVC coating on the exterior.
What is the outside diameter of a 3-inch nipple?
The outside diameter of a 3-inch nipple is 3.580 inches (90.9 mm).
What is the maximum diameter for the PVC coated nipple?
The maximum diameter for the PVC coated nipple is 6 inches.
What is the minimum PVC coating thickness?
The minimum thickness of the PVC coating on the exterior of the conduit is .040 inches (40 mils).
What is the wall thickness of a 2-inch nipple?
The wall thickness of a 2-inch nipple is .172 inches (4.37 mm).
What is the purpose of the blue urethane coating?
The blue urethane coating is applied to the interior of the conduit to provide additional protection.
Can I request special lengths for the nipple?
Yes, special lengths for the PVC coated nipple can be requested.
Are there color-coded thread protectors?
Yes, each end of the conduit has color-coded thread protectors.
Is the conduit suitable for outdoor use?
The document does not specify outdoor suitability; please consult local codes and regulations for outdoor applications.
Frequently Asked Questions about ABB - Installation Products
How are Thomas and Betts products typically installed?
Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.
What accessories are available for Thomas and Betts products?
Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.
What environmental ratings do Thomas and Betts products have?
Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.
What communication protocols do Thomas and Betts products support?
Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.
What are the key features of Thomas and Betts products?
Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.
What are the main product lines offered by Thomas and Betts?
Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.
What technical support does Thomas and Betts offer?
Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.
What industries and applications are Thomas and Betts products used for?
Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.
What certifications and standards do Thomas and Betts products comply with?
Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.
What are the main product lines offered by Ocal?
Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.
