We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Plug: Plug, 4 in, NPT Threaded, Malleable Iron (MPN 2WJ76) - Medium-Pressure Threaded Pipe Fittings
APPROVED VENDORMedium-Pressure Threaded Pipe Fittings

APPROVED VENDOR Plug: Plug, 4 in, NPT Threaded, Malleable Iron (MPN 2WJ76)

SKU 3G-OTH-462226

Brand
APPROVED VENDOR
Item
Plug: Plug, 4 in, NPT Threaded, Malleable Iron
Category
Medium-Pressure Threaded Pipe Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
2WJ76
Type
4 in, NPT Threaded, Malleable Iron
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the APPROVED VENDOR 2WJ76 plug used for?

The APPROVED VENDOR 2WJ76 is a 4-inch NPT threaded plug used to seal openings in medium-pressure malleable iron pipe fittings. It is commonly applied in industrial plumbing, pneumatic systems, and hydraulic lines where a durable, leak-proof closure is required.

What are the specifications of the APPROVED VENDOR 2WJ76 plug?

The APPROVED VENDOR 2WJ76 plug has a 4-inch NPT thread, is made of malleable iron, and is designed for medium-pressure pipe systems. The manufacturer part number is 2WJ76. It provides a reliable seal in threaded pipe fittings for industrial applications.

Where to buy the APPROVED VENDOR 2WJ76 plug worldwide?

3G Electric supplies the APPROVED VENDOR 2WJ76 plug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 4-inch NPT threaded malleable iron plug for your piping needs.

How to install the APPROVED VENDOR 2WJ76 plug?

To install the APPROVED VENDOR 2WJ76 plug, apply pipe thread sealant or PTFE tape to the male NPT threads. Hand-tighten the plug into the female fitting, then use a wrench for a final quarter-turn to ensure a leak-proof seal. Avoid overtightening to prevent damage to the malleable iron.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Metal Pipe Straight: Union, 300 psi @ 77°F, 1/8 in x 1/8 in, Malleable Iron (MPN 511-700HC). Key specifications — Maximum Operating Pressure: 300 psi @ 77 °F.
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Straight: Union, 300 psi @ 77°F, 1/8 in x 1/8 in, Malleable Iron (MPN 511-700HC). Key specifications — Maximum Operating Pressure: 300 psi @ 77 °F.
APPROVED VENDOR Metal Pipe Elbow: Straight, 150 psi, 1 1/2 in x 3/4 in, Malleable Iron (MPN 793FL1). Key specifications — Maximum Operating Pressure: 150 psi.
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Elbow: Straight, 150 psi, 1 1/2 in x 3/4 in, Malleable Iron (MPN 793FL1). Key specifications — Maximum Operating Pressure: 150 psi.
APPROVED VENDOR Metal Pipe Elbow: 90° Elbow, 3/4 in x 3/4 in, Malleable Iron (MPN 5P799)
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Elbow: 90° Elbow, 3/4 in x 3/4 in, Malleable Iron (MPN 5P799)
APPROVED VENDOR Metal Pipe Tee: Tee (run x run x branch), 3/8 in x 3/8 in x 3/8 in, Malleable Iron (MPN 5P843)
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Tee: Tee (run x run x branch), 3/8 in x 3/8 in x 3/8 in, Malleable Iron (MPN 5P843)
APPROVED VENDOR Metal Pipe Straight: Straight, 3/4 in x 1/2 in, Malleable Iron (MPN 1XKV7)
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Straight: Straight, 3/4 in x 1/2 in, Malleable Iron (MPN 1XKV7)
APPROVED VENDOR Metal Pipe Elbow: 90° Elbow, 300 psi, 1/2 in x 3/8 in, Malleable Iron (MPN 783YE3). Key specifications — Maximum Operating Pressure: 300 psi.
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Elbow: 90° Elbow, 300 psi, 1/2 in x 3/8 in, Malleable Iron (MPN 783YE3). Key specifications — Maximum Operating Pressure: 300 psi.
APPROVED VENDOR Metal Pipe Tee: Tee (run x run x branch), 300 psi, 3/8 in x 3/8 in x 1/2 in (MPN 783YE9). Key specifications — Maximum Operating Pressure: 300 psi.
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Tee: Tee (run x run x branch), 300 psi, 3/8 in x 3/8 in x 1/2 in (MPN 783YE9). Key specifications — Maximum Operating Pressure: 300 psi.
APPROVED VENDOR Metal Pipe Straight: Straight, 1 1/4 in x 1/2 in, Malleable Iron (MPN 5P886)
APPROVED VENDOR
APPROVED VENDOR Metal Pipe Straight: Straight, 1 1/4 in x 1/2 in, Malleable Iron (MPN 5P886)