Ductile Iron, Straight, 4 in x 3 in NPT MPN:0390037182
Ductile Iron, Straight, 4 in x 3 in NPT
This Gruvlok Ductile Iron fitting is a versatile and reliable solution for various piping applications. Its 4 in x 3 in NPT configuration allows for easy connection to Schedule 40 pipes, making it ideal for use in water treatment, chemical processing, and HVAC systems. The Grade B, Class 150 rating ensures a maximum operating pressure of 300 psi at 150 Degrees F, providing a safe and secure connection. The painted finish and grooved design facilitate easy installation and reduce the risk of leaks, making this fitting a valuable asset for any industrial or commercial piping project.
Top product features:
- Ductile iron construction provides high strength and durability
- Male threaded connection allows for secure attachment to threaded pipes
- Grooved design enables easy connection to pipes with a matching groove
Top product applications:
- Pipe fittings for industrial plumbing systems
- Valves and pumps for water treatment plants
- High-pressure applications in oil and gas pipelines
Straight, Ductile Iron, Painted, Grade B, Class Class 150, For Pipe Schedule Schedule 40, 4 in, Male, Grooved, 4 1/2 in, 3 in, Male, Threaded, 3 1/2 in, 300 psi @ 150 Degrees F Maximum Operating Pressure
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.30
- Package Width: 5.00
- Package Height: 5.40
- Package Weight: 2.22
Product info last updated on February 2, 2026 3:40pm UTC
Category: Pipes, Valves and Fittings