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: 3 1/2 in x 3 in, Threaded x Threaded, Class 125, 175 psi @ 150° F - Low-Pressure Threaded Pipe Fittings
ANVILLow-Pressure Threaded Pipe Fittings

ANVIL Metal Pipe Straight: 3 1/2 in x 3 in, Threaded x Threaded, Class 125, 175 psi @ 150° F

The ANVIL Metal Pipe Straight (SKU 3G-OTH-653880) is a low-pressure threaded pipe fitting, type Threaded x Threaded, Class 125, with a maximum operating pressure of 175 psi @ 150° F. This straight fitting measures 3…

SKU 3G-OTH-653880

Brand
ANVIL
Item
Metal Pipe Straight: 3 1/2 in x 3 in, Threaded x Threaded, Class 125, 175 psi @ 150° F
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
0318908522
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 (SKU 3G-OTH-653880) is a low-pressure threaded pipe fitting, type Threaded x Threaded, Class 125, with a maximum operating pressure of 175 psi @ 150° F. This straight fitting measures 3 1/2 in x 3 in and is manufactured under part number 0318908522.

Frequently Asked Questions

What is the ANVIL Metal Pipe Straight 3 1/2 in x 3 in used for?

This ANVIL threaded pipe straight is used in low-pressure industrial piping systems to connect two pipes of different diameters, 3 1/2 in and 3 in, in a straight line. It is suitable for applications up to 175 psi @ 150° F, such as water, air, or steam lines.

What are the specifications of the ANVIL Metal Pipe Straight 0318908522?

The ANVIL Metal Pipe Straight (MPN 0318908522) is a Class 125 threaded x threaded fitting with a maximum operating pressure of 175 psi @ 150° F. It measures 3 1/2 in x 3 in and is designed for low-pressure applications. 3G Electric supplies this fitting globally.

Where to buy the ANVIL Metal Pipe Straight 0318908522 worldwide?

3G Electric supplies the ANVIL Metal Pipe Straight (SKU 3G-OTH-653880) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class 125 threaded fitting.

How to select the right ANVIL threaded pipe fitting size?

To select the correct ANVIL threaded pipe fitting, match the nominal pipe sizes (e.g., 3 1/2 in x 3 in) and ensure the pressure rating (175 psi @ 150° F) meets your system requirements. Verify thread type (NPT) and class (125) for compatibility with existing piping.

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. Maximum operating pressure 175 psi at -20° to 150°F. Used to branch or combine flow in low-pressure piping systems such as water, steam, or gas lines
ANVIL
Threaded x Threaded x Threaded, Class 125, Cast Iron. Maximum operating pressure 175 psi at -20° to 150°F. Used to branch or combine flow in low-pressure piping systems such as water, steam, or gas lines
This 45° elbow fitting connects two threaded pipes, changing flow direction in low-pressure piping systems. Rated Class 125 with a maximum operating pressure of 175 psi at 150°F, it is suitable for water, air, or steam lines
ANVIL
This 45° elbow fitting connects two threaded pipes, changing flow direction in low-pressure piping systems. Rated Class 125 with a maximum operating pressure of 175 psi at 150°F, it is suitable for water, air, or steam lines
Low-pressure threaded pipe cross with Class 125 rating. Maximum operating pressure 175 psi at -20° to 150°F. Used to connect four pipes in a cross configuration in plumbing, HVAC, and industrial piping systems
ANVIL
Low-pressure threaded pipe cross with Class 125 rating. Maximum operating pressure 175 psi at -20° to 150°F. Used to connect four pipes in a cross configuration in plumbing, HVAC, and industrial piping systems
Low-pressure threaded pipe cross with four female threaded connections. Joins four pipes at a common intersection for directional flow changes or branch connections in water, air, or steam lines. Rated for 175 psi at -20° to 150°F
ANVIL
Low-pressure threaded pipe cross with four female threaded connections. Joins four pipes at a common intersection for directional flow changes or branch connections in water, air, or steam lines. Rated for 175 psi at -20° to 150°F
Threaded x Threaded straight pipe fitting, Class 125, rated for 175 psi at 150°F. Connects 3-inch to 1-1/2-inch pipe sizes. Used in low-pressure plumbing and piping systems for straight-line connections
ANVIL
Threaded x Threaded straight pipe fitting, Class 125, rated for 175 psi at 150°F. Connects 3-inch to 1-1/2-inch pipe sizes. Used in low-pressure plumbing and piping systems for straight-line connections
Threaded x Threaded straight reducer, Class 125, rated 175 psi at 150° F. Used to connect or extend piping in low-pressure industrial systems
ANVIL
Threaded x Threaded straight reducer, Class 125, rated 175 psi at 150° F. Used to connect or extend piping in low-pressure industrial systems
This cast iron pipe tee features threaded ends (Threaded x Threaded x Threaded) and is rated Class 125. It has a maximum operating pressure of 175 psi at -20° to 150°F. Used to branch or combine flow in low-pressure piping systems such as HVAC, plumbing, and industrial process lines
ANVIL
This cast iron pipe tee features threaded ends (Threaded x Threaded x Threaded) and is rated Class 125. It has a maximum operating pressure of 175 psi at -20° to 150°F. Used to branch or combine flow in low-pressure piping systems such as HVAC, plumbing, and industrial process lines
Low-pressure threaded pipe cross with four female NPT connections. Used to join four pipes at a common intersection in plumbing, HVAC, and industrial piping systems. Rated for 175 psi at -20° to 150°F
ANVIL
Low-pressure threaded pipe cross with four female NPT connections. Used to join four pipes at a common intersection in plumbing, HVAC, and industrial piping systems. Rated for 175 psi at -20° to 150°F