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APPROVED VENDOR Locknut: Locknut, 300 psi @ 77°F, 1 1/2 in, NPT Threaded - Medium-Pressure Threaded Pipe Fittings
APPROVED VENDORMedium-Pressure Threaded Pipe Fittings

APPROVED VENDOR Locknut: Locknut, 300 psi @ 77°F, 1 1/2 in, NPT Threaded

The APPROVED VENDOR Locknut is a medium-pressure threaded pipe fitting, type 300 psi @ 77°F, 1 1/2 in, NPT Threaded, Malleable Iron (MPN 510-907HC). It has a maximum operating pressure of 300 psi @ 77 °F.

SKU 3G-OTH-462134

Brand
APPROVED VENDOR
Item
Locknut: Locknut, 300 psi @ 77°F, 1 1/2 in, NPT Threaded
Category
Medium-Pressure Threaded Pipe Fittings
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
510-907HC
Type
300 psi @ 77°F, 1 1/2 in, NPT Threaded, Malleable Iron
Maximum Operating Pressure
300 psi @ 77 °F
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Locknut is a medium-pressure threaded pipe fitting, type 300 psi @ 77°F, 1 1/2 in, NPT Threaded, Malleable Iron (MPN 510-907HC). It has a maximum operating pressure of 300 psi @ 77 °F.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an APPROVED VENDOR locknut used for?

An APPROVED VENDOR locknut secures threaded pipe connections in medium-pressure industrial systems. It is commonly used in plumbing, HVAC, and process piping to prevent loosening under vibration or thermal cycling, ensuring leak-free joints in applications up to 300 psi at 77 °F.

What are the specifications of the APPROVED VENDOR locknut 510-907HC?

The APPROVED VENDOR locknut 510-907HC is a 1 1/2 in NPT threaded fitting made of malleable iron. It has a maximum operating pressure of 300 psi at 77 °F. This medium-pressure pipe fitting is designed for reliable sealing in industrial piping systems.

Where to buy APPROVED VENDOR locknut 510-907HC worldwide?

3G Electric supplies the APPROVED VENDOR locknut 510-907HC worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this malleable iron pipe fitting.

How to install an APPROVED VENDOR locknut?

To install an APPROVED VENDOR locknut, hand-thread it onto the male NPT pipe end, then tighten with a wrench to the manufacturer's recommended torque. Avoid over-tightening to prevent thread damage. Use thread sealant or PTFE tape on the male threads for a leak-proof joint.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR medium-pressure threaded pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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