Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
BECK Schedule 80 Pipe Nipple, 4 in NPS, 12 in Lg, Male NPT x Male NPT, Seamless - Schedule 80 Medium Pressure Pipe & Pipe Nipples
BECKSchedule 80 Medium Pressure Pipe & Pipe Nipples

BECK Schedule 80 Pipe Nipple, 4 in NPS, 12 in Lg, Male NPT x Male NPT, Seamless

The BECK Pipe Nipple is a Schedule 80 medium-pressure pipe nipple with a 4-inch nominal pipe size, 12-inch length, and Male NPT x Male NPT connections. It is seamless, made in the USA, and rated for a maximum…

SKU 3G-OTH-658881

Brand
BECK
Item
Schedule 80 Pipe Nipple, 4 in NPS, 12 in Lg, Male NPT x Male NPT, Seamless
Part Number
0332655604
Category
Schedule 80 Medium Pressure Pipe & Pipe Nipples
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BECK
Manufacturer Part Number
0332655604
Type
Male NPT x Male NPT, Schedule 80, Seamless
Lg
12 in
Connection Type
Male NPT x Male NPT
Manufacture Location
Made in USA
Maximum Operating Pressure
1,000 psi @ 150°F

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

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

Product Description

The BECK Pipe Nipple is a Schedule 80 medium-pressure pipe nipple with a 4-inch nominal pipe size, 12-inch length, and Male NPT x Male NPT connections. It is seamless, made in the USA, and rated for a maximum operating pressure of 1,000 psi at 150°F.

Frequently Asked Questions

What is a BECK Schedule 80 pipe nipple used for?

A BECK Schedule 80 pipe nipple connects two male NPT fittings in medium-pressure piping systems. It is commonly used in industrial applications such as steam, water, oil, and gas lines where a 4-inch nominal size and 1,000 psi rating at 150°F are required.

What are the specifications of the BECK 4-inch pipe nipple?

The BECK pipe nipple has a 4-inch nominal pipe size, 12-inch length, Male NPT x Male NPT connections, Schedule 80 wall thickness, and seamless construction. It is made in the USA and rated for a maximum operating pressure of 1,000 psi at 150°F.

Where to buy BECK pipe nipples worldwide?

3G Electric supplies BECK pipe nipples worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine BECK Schedule 80 nipples to your facility. Contact us for a quote and delivery timeline.

How to select the right BECK pipe nipple for my system?

Select a BECK pipe nipple by matching nominal pipe size, schedule (Schedule 80 for higher pressure), connection type (Male NPT x Male NPT), and length. Verify the maximum operating pressure (1,000 psi at 150°F) meets your system requirements. Always consult a piping engineer for critical applications.

Used in

Common applications for BECK
Industrial burner management — Beck pressure switches for air flow proving and gas pressure interlocks
HVAC duct static pressure monitoring — Beck pressure transmitters (0–2.5/0–5 mbar) for variable air volume control
Combustion control loops — Beck pressure transmitters (0–10/0–25 mbar) for modulating gas or air pressure feedback
Boiler fan proving — Beck air-only pressure switches (0.2–3 mbar) to verify combustion air flow before ignition
Gas train safety — Beck pressure switches for low/high gas pressure cut-off in burner systems
Process gas pressure monitoring — Beck pressure transmitters (0–50/0–100 mbar) for industrial gas distribution lines
Not sure this is the right part? Photo-identify it

BECK Products

3G Electric supplies BECK schedule 80 medium pressure pipe & pipe nipples. 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 BECK

View all BECK parts
Schedule 80 welded pipe nipple with 1/4 in nominal pipe size and 3 in length. Male NPT threads on both ends for connecting threaded components in medium-pressure piping systems. Suitable for steam, water, gas, and air lines requiring increased wall thickness. Made in USA
BECK
Schedule 80 welded pipe nipple with 1/4 in nominal pipe size and 3 in length. Male NPT threads on both ends for connecting threaded components in medium-pressure piping systems. Suitable for steam, water, gas, and air lines requiring increased wall thickness. Made in USA
Schedule 80 seamless pipe nipple with 1/8 in nominal size, 8 in length, and male NPT threads on both ends. Rated for maximum operating pressure of 2,000 psi at 150°F. Used to connect two male NPT fittings in medium-pressure fluid or gas systems
BECK
Schedule 80 seamless pipe nipple with 1/8 in nominal size, 8 in length, and male NPT threads on both ends. Rated for maximum operating pressure of 2,000 psi at 150°F. Used to connect two male NPT fittings in medium-pressure fluid or gas systems
Schedule 80 seamless pipe nipple with 1/8 in nominal size, 10 in length, and male NPT threads on both ends. Rated for 2000 psi at 150°F. Suitable for connecting fittings in medium-pressure fluid or gas systems
BECK
Schedule 80 seamless pipe nipple with 1/8 in nominal size, 10 in length, and male NPT threads on both ends. Rated for 2000 psi at 150°F. Suitable for connecting fittings in medium-pressure fluid or gas systems
Schedule 80 seamless pipe nipple with 6-inch nominal pipe size and 11-inch length. Male NPT threads on both ends for connecting medium-pressure piping systems. Rated to 1,000 psi at 150°F. Made in USA
BECK
Schedule 80 seamless pipe nipple with 6-inch nominal pipe size and 11-inch length. Male NPT threads on both ends for connecting medium-pressure piping systems. Rated to 1,000 psi at 150°F. Made in USA
Schedule 80 seamless pipe nipple with 2-1/2 in nominal pipe size, 12 in length, and Male NPT threads on both ends. Rated for 1,000 psi at 150°F maximum operating pressure. Suitable for medium-pressure piping systems requiring threaded connections
BECK
Schedule 80 seamless pipe nipple with 2-1/2 in nominal pipe size, 12 in length, and Male NPT threads on both ends. Rated for 1,000 psi at 150°F maximum operating pressure. Suitable for medium-pressure piping systems requiring threaded connections
Schedule 80 medium pressure pipe nipple with 3 in nominal size, 11 in length, and Male NPT threads on both ends. Seamless construction rated to 1,000 psi at 150°F. Used for connecting threaded pipes in steam, water, gas, and oil systems
BECK
Schedule 80 medium pressure pipe nipple with 3 in nominal size, 11 in length, and Male NPT threads on both ends. Seamless construction rated to 1,000 psi at 150°F. Used for connecting threaded pipes in steam, water, gas, and oil systems
This Schedule 80 seamless pipe nipple has a 2-1/2 in nominal pipe size and 5 in length with Male NPT threads on both ends. Rated for a maximum operating pressure of 1,000 psi at 150°F, it is suitable for medium-pressure piping systems in industrial applications such as steam, water, oil, and gas lines. Made in USA
BECK
This Schedule 80 seamless pipe nipple has a 2-1/2 in nominal pipe size and 5 in length with Male NPT threads on both ends. Rated for a maximum operating pressure of 1,000 psi at 150°F, it is suitable for medium-pressure piping systems in industrial applications such as steam, water, oil, and gas lines. Made in USA
Schedule 80 welded pipe nipple with 1/4 in nominal pipe size and 2 in length. Male NPT threads on both ends for connecting medium-pressure piping systems. Suitable for steam, water, gas, and air lines. Made in USA
BECK
Schedule 80 welded pipe nipple with 1/4 in nominal pipe size and 2 in length. Male NPT threads on both ends for connecting medium-pressure piping systems. Suitable for steam, water, gas, and air lines. Made in USA

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first