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

ANVIL Metal Pipe Straight 4 in x 1 1/4 in - Low-Pressure Threaded Pipe Fittings
ANVILLow-Pressure Threaded Pipe Fittings

ANVIL Metal Pipe Straight 4 in x 1 1/4 in

The ANVIL Metal Pipe Straight (4 in x 1 1/4 in) is a low-pressure threaded pipe fitting, Class 125, with a maximum operating pressure of 175 psi @ 150° F. This Threaded x Threaded, straight fitting (MPN 0318908969)…

SKU 3G-OTH-654002

Brand
ANVIL
Item
Metal Pipe Straight 4 in x 1 1/4 in
Category
Low-Pressure Threaded Pipe Fittings
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

ANVIL
Manufacturer Part Number
0318908969
Type
Threaded x Threaded, Class 125, 175 psi @ 150° F, Straight
Maximum Operating Pressure
175 psi @ 150° F
(DO NOT SEND) Manufacturer Location
Made in USA

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

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

Product Description

The ANVIL Metal Pipe Straight (4 in x 1 1/4 in) is a low-pressure threaded pipe fitting, Class 125, with a maximum operating pressure of 175 psi @ 150° F. This Threaded x Threaded, straight fitting (MPN 0318908969) is part of our broad industrial supply across 14 departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the ANVIL Metal Pipe Straight 4 in x 1 1/4 in used for?

This ANVIL threaded pipe fitting connects pipes in low-pressure industrial systems, such as water, air, or steam lines. It is a Class 125 straight coupling with a maximum operating pressure of 175 psi @ 150° F, suitable for plant maintenance and process piping.

What are the specifications of the ANVIL Metal Pipe Straight 4 in x 1 1/4 in?

The ANVIL Metal Pipe Straight (MPN 0318908969) is a Threaded x Threaded, Class 125 fitting. It has a maximum operating pressure of 175 psi @ 150° F and measures 4 in x 1 1/4 in. This straight coupling is designed for low-pressure applications.

Where to buy the ANVIL Metal Pipe Straight 4 in x 1 1/4 in worldwide?

3G Electric supplies the ANVIL Metal Pipe Straight 4 in x 1 1/4 in to customers worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the ANVIL Metal Pipe Straight 4 in x 1 1/4 in?

Install this ANVIL threaded fitting by applying pipe thread sealant to the male threads, then hand-tighten followed by a wrench turn. Do not overtighten. Ensure the pipe ends are clean and deburred. For Class 125 fittings, verify system pressure does not exceed 175 psi @ 150° F.

ANVIL Products

3G Electric supplies ANVIL low-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 ANVIL

View all ANVIL parts
Threaded x Threaded x Threaded Class 125 cast iron tee for low-pressure piping systems. Maximum operating pressure 175 psi at -20° to 150°F. Used to branch or combine flow in water, air, and non-corrosive fluid lines
ANVIL
Threaded x Threaded x Threaded Class 125 cast iron tee for low-pressure piping systems. Maximum operating pressure 175 psi at -20° to 150°F. Used to branch or combine flow in water, air, and non-corrosive fluid lines
Threaded pipe tee with 2 in x 1 in x 1 in connections, Class 125 cast iron construction. Rated for 175 psi at -20° to 150°F. Used to branch or combine flow in low-pressure water, air, or non-corrosive fluid piping systems
ANVIL
Threaded pipe tee with 2 in x 1 in x 1 in connections, Class 125 cast iron construction. Rated for 175 psi at -20° to 150°F. Used to branch or combine flow in low-pressure water, air, or non-corrosive fluid piping systems
Threaded x Threaded straight reducer pipe fitting, Class 125, rated for 175 psi at 150° F. Connects 1 1/2 in to 1/2 in pipe sizes. Used in low-pressure plumbing, HVAC, and industrial piping systems for joining pipes of different diameters
ANVIL
Threaded x Threaded straight reducer pipe fitting, Class 125, rated for 175 psi at 150° F. Connects 1 1/2 in to 1/2 in pipe sizes. Used in low-pressure plumbing, HVAC, and industrial piping systems for joining pipes of different diameters
Threaded x threaded straight reducer for connecting 1-1/2 in to 1-1/4 in pipe in low-pressure applications. Rated Class 125 with maximum operating pressure of 175 psi at 150° F. Suitable for water, air, or steam systems
ANVIL
Threaded x threaded straight reducer for connecting 1-1/2 in to 1-1/4 in pipe in low-pressure applications. Rated Class 125 with maximum operating pressure of 175 psi at 150° F. Suitable for water, air, or steam systems
Threaded x threaded 90° reducing elbow for low-pressure piping systems. Class 125 rated with maximum operating pressure of 175 psi at 150°F. Connects 3-inch to 2-inch NPT pipes in water, air, or steam lines where directional change is required
ANVIL
Threaded x threaded 90° reducing elbow for low-pressure piping systems. Class 125 rated with maximum operating pressure of 175 psi at 150°F. Connects 3-inch to 2-inch NPT pipes in water, air, or steam lines where directional change is required
This cast-iron pipe tee features threaded connections on all three ends for quick assembly without welding. Rated Class 125, it is suitable for low-pressure water, air, or steam lines in commercial and industrial piping systems. Maximum operating pressure is 175 psi at -20° to 150°F
ANVIL
This cast-iron pipe tee features threaded connections on all three ends for quick assembly without welding. Rated Class 125, it is suitable for low-pressure water, air, or steam lines in commercial and industrial piping systems. Maximum operating pressure is 175 psi at -20° to 150°F
Threaded x threaded 90° elbow for low-pressure piping systems. Class 125 fitting with maximum operating pressure of 175 psi at 150°F. Used to change direction in water, air, or steam lines
ANVIL
Threaded x threaded 90° elbow for low-pressure piping systems. Class 125 fitting with maximum operating pressure of 175 psi at 150°F. Used to change direction in water, air, or steam lines
Threaded x Threaded straight pipe fitting, Class 125, rated 175 psi @ 150° F. Connects pipes of different diameters in low-pressure plumbing, HVAC, and industrial systems for water, air, or steam
ANVIL
Threaded x Threaded straight pipe fitting, Class 125, rated 175 psi @ 150° F. Connects pipes of different diameters in low-pressure plumbing, HVAC, and industrial systems for water, air, or steam