1-778-759-9864
Canada (CAD $) flagCanada (CAD $)
BCFurnace
3/4" BLACK MALLEABLE STEEL COUPLING Steel Fittings furnace part available in Vancouver, Burnaby, Port Moody, Langley, North Vancouver, Richmond, Maple Ridge, Delta, West Vancouver, New Westminster, Surrey, Coquitlam, Port Coquitlam, Pitt Meadows

3/4" BLACK MALLEABLE STEEL COUPLING Steel Fittings

BCFURNACE

783-004

CA$4.52

+5% Tax • Shipping calculated at checkout.

U.S. Duties/Taxes, if applicable, may be due at time of delivery.

Name

3/4" BLACK MALLEABLE STEEL COUPLING

6units available

Pickup available at 75 Blue Mountain St #3

Usually ready in 24 hours

Secure Payment
Fast Delivery
Local Pickup

Product Details

Description

This 3/4-inch black malleable steel coupling is a high-strength plumbing fitting designed to connect two lengths of threaded pipe in a straight line. Engineered for durability and a secure fit, this coupler is an essential component for residential and commercial gas line installations, including natural gas and propane systems. Its heavy-duty malleable iron construction provides excellent pressure ratings and resistance to wear, making it ideal for connecting gas ranges, water heaters, furnaces, and boilers. The black finish is specifically designed for oil and gas applications where corrosion resistance is required for non-potable water, steam, and air lines. Whether you are repairing a gas supply line or installing a new appliance, this standard NPT threaded coupling ensures a reliable, leak-proof connection.

Specifications

Type
Steel Pipe Fitting
Size
3/4 inch
Dimensions
Standard coupling length × 3/4 inch nominal pipe size
Application
Commonly used in gas line installations for ranges, ovens, water heaters, furnaces, and steam heating systems. Suitable for natural gas, propane, and low-pressure steam applications.
Specifications
Material: Malleable Steel/Iron; Finish: Black; Threading: Female NPT (National Pipe Thread); Class: Standard pressure rating.

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Frequently Asked Questions

Is the 783-004 a genuine OEM part?
Yes, the 783-004 is a genuine OEM replacement part manufactured by BCFurnace. We source all Steel Fittings from authorized distributors to ensure exact-fit compatibility. This Steel Fittings is backed by our 100% compatibility guarantee — if it doesn't fit your furnace, we'll make it right.
How do I know if the 783-004 is compatible with my BCFurnace furnace?
The easiest way is to match the part number (783-004) with your furnace model number. Visit the BCFurnace page on our site and enter your model number in the search bar — our system will show all compatible Steel Fittings for your specific unit. You can also call our technicians at 1-778-759-9864 for free compatibility verification.
How fast can I get the 783-004 shipped?
Most Steel Fittings including the 783-004 ship within 1–2 business days from our warehouse. We ship across Canada and the United States with tracking on every order. For urgent BCFurnace repairs, contact us at 1-778-759-9864 for expedited shipping options.
Can I pick up the 783-004 at your store?
Yes! Local pickup is available at our Coquitlam, BC location: 75 Blue Mountain St #3. Steel Fittings orders are usually ready within 24 hours. Call us at 1-778-759-9864 to confirm the 783-004 is in stock before visiting.

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