OEM Locknut: Locknut
The APPROVED VENDOR Locknut is a medium-pressure threaded pipe fitting, type 300 psi @ 77°F, 2 in, NPT Threaded, Malleable Iron (MPN 511-984HC). It has a maximum operating pressure of 300 psi @ 77 °F.
SKU 3G-OTH-462524
Also listed as: 511984HC · 511 984HC
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The APPROVED VENDOR Locknut is a medium-pressure threaded pipe fitting, type 300 psi @ 77°F, 2 in, NPT Threaded, Malleable Iron (MPN 511-984HC). It has a maximum operating pressure of 300 psi @ 77 °F.
Frequently Asked Questions
What is an APPROVED VENDOR locknut used for?
An APPROVED VENDOR locknut secures threaded pipe connections in medium-pressure systems up to 300 psi @ 77 °F. It is commonly used in industrial plumbing, HVAC, and process piping where a reliable, leak-resistant joint is required.
What are the specifications of the APPROVED VENDOR locknut 511-984HC?
The APPROVED VENDOR locknut 511-984HC is a 2 in NPT threaded fitting made of malleable iron. It has a maximum operating pressure of 300 psi @ 77 °F. This medium-pressure pipe fitting is designed for durable, long-lasting connections in industrial applications.
Where to buy APPROVED VENDOR locknut 511-984HC worldwide?
3G Electric supplies the APPROVED VENDOR locknut 511-984HC to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial pipe fittings regardless of your location.
How to install an APPROVED VENDOR locknut?
To install an APPROVED VENDOR locknut, thread it onto the male pipe end by hand, then tighten with a wrench to the recommended torque. Use thread sealant on NPT threads to prevent leaks. Do not overtighten, as malleable iron can crack under excessive force.
OEM Products
3G Electric supplies OEM medium-pressure threaded pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.