We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
NIBCO Cap: 1 1/2 in CTS, Cup, Wrot Copper (MPN 617-11/2) - Wrot Copper Tube Fittings
NIBCOWrot Copper Tube Fittings

NIBCO Cap: 1 1/2 in CTS, Cup, Wrot Copper (MPN 617-11/2)

SKU 3G-OTH-472521

Brand
NIBCO
Item
Cap: 1 1/2 in CTS, Cup, Wrot Copper
Category
Wrot Copper Tube Fittings
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

NIBCO
Manufacturer Part Number
617-11/2
Type
Cup, Wrot Copper
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

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

Frequently Asked Questions

What is a NIBCO 617-11/2 wrot copper cap used for?

This NIBCO 617-11/2 wrot copper cap is used to seal the end of a 1 1/2 inch CTS copper tube in plumbing, HVAC, and industrial piping systems. It provides a permanent, leak-proof closure for water, gas, or air lines.

What are the specifications of the NIBCO 617-11/2 cap?

The NIBCO 617-11/2 is a cup-type wrot copper cap for 1 1/2 inch CTS copper tubing. It is made from wrot copper for durability and corrosion resistance. The manufacturer part number is 617-11/2.

Where to buy NIBCO 617-11/2 wrot copper caps worldwide?

3G Electric supplies NIBCO 617-11/2 wrot copper caps worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other NIBCO fittings.

How to install a NIBCO wrot copper cap on copper tubing?

Clean the tube end and cap cup with emery cloth. Apply flux to both surfaces, then slide the cap onto the tube. Heat the joint evenly with a torch until solder melts into the cup. Allow to cool naturally before pressurizing.

Used in

Common applications for NIBCO
HVAC systems — NIBCO bronze ball valves (T58570UL series) for isolation and control in chilled water loops
Water treatment plants — NIBCO bronze gate valves (T29 series) for shut-off in filtration and distribution lines
Industrial burner systems — NIBCO brass ball valves (GB2A series) for fuel oil or gas supply lines
Chemical processing — NIBCO bronze ball valves with locking lever (T58570LL series) for safety-critical flow control
Steam systems — NIBCO bronze globe valves for throttling in low-pressure steam applications
General plumbing — NIBCO bronze ball valves (S58570 series) with sweat connections for copper piping in commercial buildings

NIBCO Products

3G Electric supplies NIBCO wrot copper tube 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 NIBCO

View all NIBCO parts →
NIBCO Sweat Fitting Coupling: 1/4 in CTS x 1/4 in CTS, Cup x FTG, No Center Stop, Wrot Copper (MPN 601-1/4)
NIBCO
NIBCO Sweat Fitting Coupling: 1/4 in CTS x 1/4 in CTS, Cup x FTG, No Center Stop, Wrot Copper (MPN 601-1/4)
NIBCO Sweat Fitting Tee: 5/8 in CTS x 5/8 in CTS x 3/4 in CTS, Cup x Cup x Cup, Bulkhead (MPN 611BH 5/8X5/8X3/4)
NIBCO
NIBCO Sweat Fitting Tee: 5/8 in CTS x 5/8 in CTS x 3/4 in CTS, Cup x Cup x Cup, Bulkhead (MPN 611BH 5/8X5/8X3/4)
NIBCO Sweat Fitting Coupling: 5/8 in CTS x 5/8 in CTS, Cup x FTG, No Center Stop, Wrot Copper (MPN 601-5/8)
NIBCO
NIBCO Sweat Fitting Coupling: 5/8 in CTS x 5/8 in CTS, Cup x FTG, No Center Stop, Wrot Copper (MPN 601-5/8)
NIBCO Sweat Fitting Coupling: 3/16 in CTS x 3/16 in CTS, Cup x FTG, Dimple Center Stop, Wrot Copper (MPN 600-3/16)
NIBCO
NIBCO Sweat Fitting Coupling: 3/16 in CTS x 3/16 in CTS, Cup x FTG, Dimple Center Stop, Wrot Copper (MPN 600-3/16)
NIBCO Sweat Fitting Elbow: 3 in CTS x 3 in CTS, Cup x FTG, Wrot Copper (MPN 607LT 3)
NIBCO
NIBCO Sweat Fitting Elbow: 3 in CTS x 3 in CTS, Cup x FTG, Wrot Copper (MPN 607LT 3)
NIBCO Sweat Fitting Coupling: 3/4 in CTS x 3/8 in CTS, Cup x FTG, Wrot Copper (MPN 600R 3/4x3/8)
NIBCO
NIBCO Sweat Fitting Coupling: 3/4 in CTS x 3/8 in CTS, Cup x FTG, Wrot Copper (MPN 600R 3/4x3/8)
NIBCO Sweat Fitting Stub-Out: 1/2 in CTS x 1/2 in CTS, FTG x FTG, Wrot Copper (MPN 620L 1/2X12)
NIBCO
NIBCO Sweat Fitting Stub-Out: 1/2 in CTS x 1/2 in CTS, FTG x FTG, Wrot Copper (MPN 620L 1/2X12)
NIBCO Sweat Fitting Tee: 1/8 in CTS x 1/8 in CTS x 1/8 in CTS, Cup x Cup x Cup, Wrot Copper (MPN U611-1/8)
NIBCO
NIBCO Sweat Fitting Tee: 1/8 in CTS x 1/8 in CTS x 1/8 in CTS, Cup x Cup x Cup, Wrot Copper (MPN U611-1/8)