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

BECK Pipe Nipple: 1/4 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel - Schedule 40 Right Hand/Left Hand Low Pressure Nipples
BECKSchedule 40 Right Hand/Left Hand Low Pressure Nipples

BECK Pipe Nipple: 1/4 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel

The BECK 4KWX9 is a Schedule 40 Right Hand/Left Hand Low Pressure Pipe Nipple with a 1/4 in nominal pipe size and 6 in length. Made in the USA from black anodized steel with welded construction, it features Male NPT…

SKU 3G-OTH-473128

Brand
BECK
Item
Pipe Nipple: 1/4 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel
Category
Schedule 40 Right Hand/Left Hand Low Pressure Nipples
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

BECK
Manufacturer Part Number
0334524006
Type
Schedule 40, Black Anodized Steel, Welded
Lg
6 in
Pipe Material
Black Anodized Steel
Connection Type
Male NPT x Male NPT
Manufacture Location
Made in USA
Maximum Operating Pressure
150 psi @ 150°F
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

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

Product Description

The BECK 4KWX9 is a Schedule 40 Right Hand/Left Hand Low Pressure Pipe Nipple with a 1/4 in nominal pipe size and 6 in length. Made in the USA from black anodized steel with welded construction, it features Male NPT x Male NPT connections and a maximum operating pressure of 150 psi @ 150°F.

Frequently Asked Questions

What is a BECK Schedule 40 pipe nipple used for?

A BECK Schedule 40 pipe nipple connects two male NPT fittings in low-pressure piping systems. It is commonly used in industrial air, water, and gas lines where a durable, leak-resistant joint is needed. The black anodized steel construction resists corrosion in moderate environments.

What are the specifications of the BECK 4KWX9 pipe nipple?

The BECK 4KWX9 is a 1/4 in nominal pipe size, 6 in long, Schedule 40 nipple. It has black anodized steel, welded construction, and Male NPT x Male NPT connections. Maximum operating pressure is 150 psi @ 150°F. Made in the USA by BECK.

Where to buy BECK pipe nipples worldwide?

3G Electric supplies BECK pipe nipples worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the BECK 4KWX9 or other Schedule 40 nipples.

How to select the right pipe nipple for low-pressure applications?

Match the nominal pipe size, schedule (wall thickness), material, and connection type to your system. For low-pressure lines up to 150 psi, a Schedule 40 black anodized steel nipple with Male NPT threads, like the BECK 4KWX9, is a standard choice. Verify temperature and pressure ratings.

Used in

Common applications for BECK
Gas burner safety interlocks — Beck air-only pressure switches for fan-discharge proving (0.2–3 mbar range)
Combustion-air monitoring — Beck pressure transmitters with digital readout for burner control-system feedback loops
HVAC ductwork retrofit — Beck climaset assemblies with PVC hose and metal tube options for rapid field installation
Pressure-switch diagnostics — Beck digital transmitters for field verification and troubleshooting of sensor set-points
Industrial heating systems — Beck pressure-sensing components integrated into multi-stage burner sequencing and modulation control

BECK Products

3G Electric supplies BECK schedule 40 right hand/left hand low pressure 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
Pipe Nipple: 1 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334531001). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334531001). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 1 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334531803). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334531803). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 1/2 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334528007). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1/2 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334528007). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 1/8 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334521200). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1/8 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334521200). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 1/8 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334522000). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1/8 in Nominal Pipe Size, 6 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334522000). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 3/4 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334529203). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 3/4 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334529203). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 1 1/2 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334534609). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1 1/2 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334534609). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
Pipe Nipple: 1/4 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334523206). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.
BECK
Pipe Nipple: 1/4 in Nominal Pipe Size, 4 in Lg, Schedule 40, Black Anodized Steel, Welded (MPN 0334523206). Key specifications — Manufacture Location: Made in USA; Brand: BECK; Maximum Operating Pressure: 150 psi @ 150°F; Connection Type: Male NPT x Male NPT; Pipe Material: Black Anodized Steel.