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

VIEGA PROPRESS Bronze Crimp Double Drop Elbow Fitting - Plumbing Copper & Bronze Press Tube Fittings
VIEGA PROPRESSPlumbing Copper & Bronze Press Tube Fittings

VIEGA PROPRESS Bronze Crimp Double Drop Elbow Fitting

The VIEGA PROPRESS Crimp Double Drop Elbow Fitting (3/4 in CTS x 3/4 in CTS x 3/4 in Pipe size, MPN 78801) is a bronze plumbing fitting for copper or bronze press tube systems. 3G Electric sources this genuine OEM…

SKU 3G-OTH-475628

Brand
VIEGA PROPRESS
Item
Bronze Crimp Double Drop Elbow Fitting
Category
Plumbing Copper & Bronze Press Tube 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

VIEGA PROPRESS
Manufacturer Part Number
78801
Type
Bronze
Brand - Broad
VIEGA
Broad - Material for Bullet
Copper Or Bronze

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

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

Product Description

The VIEGA PROPRESS Crimp Double Drop Elbow Fitting (3/4 in CTS x 3/4 in CTS x 3/4 in Pipe size, MPN 78801) is a bronze plumbing fitting for copper or bronze press tube systems. 3G Electric sources this genuine OEM component across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the VIEGA PROPRESS Crimp Double Drop Elbow Fitting used for?

This bronze fitting connects three 3/4 in CTS copper or bronze pipes in a drop-elbow configuration for press-tube plumbing systems. It is commonly used in commercial and industrial water supply, hydronic heating, and process piping where reliable, leak-free joints are required.

What are the specifications of the VIEGA PROPRESS 78801 fitting?

The VIEGA PROPRESS 78801 is a bronze crimp double drop elbow fitting with 3/4 in CTS x 3/4 in CTS x 3/4 in pipe size. It is designed for copper or bronze press tube systems and is manufactured by VIEGA PROPRESS under the VIEGA brand.

Where to buy the VIEGA PROPRESS 78801 worldwide?

3G Electric sources and delivers the genuine VIEGA PROPRESS 78801 fitting worldwide. As a global industrial supplier across 14 departments, we handle full logistics and customs clearance to ensure the component reaches your facility, regardless of location.

How to install a VIEGA PROPRESS double drop elbow fitting?

Installation requires a compatible VIEGA PROPRESS crimping tool and jaws for 3/4 in CTS pipe. Ensure pipe ends are clean, deburred, and fully inserted into the fitting. Crimp the ring completely in one continuous motion, then verify joint integrity with a go/no-go gauge per manufacturer instructions.

Used in

Common applications for VIEGA PROPRESS
Hydronic heating systems — Viega ProPress manual balancing valves (MPN 82110) for flow regulation in commercial buildings
Chilled water loops — Viega ProPress butterfly valves (MPN 22075, 22076) for isolation and control in HVAC systems
Potable water distribution — Viega ProPress lead-free bronze ball valves (MPN 24010, 24005) for branch line shutoff
Industrial process piping — Viega ProPress check valves (MPN 79040) to prevent backflow in pump discharge lines
Plumbing risers — Viega ProPress full-port ball valves (MPN 24030) for main shutoff in multi-story buildings

VIEGA PROPRESS Products

3G Electric supplies VIEGA PROPRESS plumbing copper & bronze press 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 VIEGA PROPRESS

View all VIEGA PROPRESS parts
Copper or bronze press tee fitting with 3 in CTS x 1 in CTS x 3 in CTS size and Dimple Center Stop. Used to branch a 3 in CTS line to a 1 in CTS line in plumbing and mechanical systems
VIEGA PROPRESS
Copper or bronze press tee fitting with 3 in CTS x 1 in CTS x 3 in CTS size and Dimple Center Stop. Used to branch a 3 in CTS line to a 1 in CTS line in plumbing and mechanical systems
This press tee fitting is used to create a branch connection in copper tubing systems. It is made of copper and features three connections: one 3 in CTS and two 2-1/2 in CTS. Suitable for potable water, hydronic heating, and other commercial or industrial piping applications
VIEGA PROPRESS
This press tee fitting is used to create a branch connection in copper tubing systems. It is made of copper and features three connections: one 3 in CTS and two 2-1/2 in CTS. Suitable for potable water, hydronic heating, and other commercial or industrial piping applications
Copper or bronze press tee fitting with 2 1/2 in CTS x 2 in CTS x 1 in CTS size and Dimple Center Stop. Used in plumbing and mechanical systems to branch tubing in three directions for potable water, hydronic heating, and compressed air applications
VIEGA PROPRESS
Copper or bronze press tee fitting with 2 1/2 in CTS x 2 in CTS x 1 in CTS size and Dimple Center Stop. Used in plumbing and mechanical systems to branch tubing in three directions for potable water, hydronic heating, and compressed air applications
Press-fit bronze stiffener for 3/4 in CTS copper or bronze tubing. Used to support tubing in press-fit plumbing connections for potable water, hydronic heating, and general industrial piping systems
VIEGA PROPRESS
Press-fit bronze stiffener for 3/4 in CTS copper or bronze tubing. Used to support tubing in press-fit plumbing connections for potable water, hydronic heating, and general industrial piping systems
This copper press tee fitting is used to create a branch connection in copper tubing systems. It connects a 1 1/4 in CTS main line to two 3/4 in CTS outlets. Suitable for potable water, hydronic heating, and other copper piping applications requiring press-connect joints
VIEGA PROPRESS
This copper press tee fitting is used to create a branch connection in copper tubing systems. It connects a 1 1/4 in CTS main line to two 3/4 in CTS outlets. Suitable for potable water, hydronic heating, and other copper piping applications requiring press-connect joints
This copper or bronze press tee fitting connects a 2 1/2 in CTS copper tube to two 2 in CTS tubes, using a dimple center stop for proper insertion depth. It is used in plumbing and mechanical systems for branching lines in potable water, hydronic heating, and other piping applications. The press-connect design eliminates the need for soldering or threading
VIEGA PROPRESS
This copper or bronze press tee fitting connects a 2 1/2 in CTS copper tube to two 2 in CTS tubes, using a dimple center stop for proper insertion depth. It is used in plumbing and mechanical systems for branching lines in potable water, hydronic heating, and other piping applications. The press-connect design eliminates the need for soldering or threading
Copper or bronze press tee fitting with Dimple Center Stop. Connects 1 1/4 in CTS, 1 in CTS, and 1/2 in CTS copper tubing. Used in plumbing systems for branching lines in potable water, hydronic heating, and general industrial piping
VIEGA PROPRESS
Copper or bronze press tee fitting with Dimple Center Stop. Connects 1 1/4 in CTS, 1 in CTS, and 1/2 in CTS copper tubing. Used in plumbing systems for branching lines in potable water, hydronic heating, and general industrial piping
Copper or bronze 90° elbow fitting with press-fit connection on one end and female NPT thread on the other. Used in plumbing systems to change direction and transition from 3/4 in CTS tube to 1/2 in threaded pipe
VIEGA PROPRESS
Copper or bronze 90° elbow fitting with press-fit connection on one end and female NPT thread on the other. Used in plumbing systems to change direction and transition from 3/4 in CTS tube to 1/2 in threaded pipe