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

ORION Schedule 40 PVDF Coupling, 3 in x 3 in, White - Schedule 40 Pipe Fittings
ORIONSchedule 40 Pipe Fittings

ORION Schedule 40 PVDF Coupling, 3 in x 3 in, White

The ORION Coupling Body: Polyvinylidene is a Schedule 40, White, Coupling pipe fitting with a 3 in x 3 in fitting pipe size. It includes a collar and is UL 723 listed (MPN 728120).

SKU 3G-OTH-708103

Brand
ORION
Item
Schedule 40 PVDF Coupling, 3 in x 3 in, White
Category
Schedule 40 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

ORION
Manufacturer Part Number
728120
Type
Schedule 40, White, Coupling
Fitting Pipe Size
3 in x 3 in

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

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

Product Description

The ORION Coupling Body: Polyvinylidene is a Schedule 40, White, Coupling pipe fitting with a 3 in x 3 in fitting pipe size. It includes a collar and is UL 723 listed (MPN 728120).

Frequently Asked Questions

What is the ORION 728120 coupling used for?

The ORION 728120 Schedule 40 coupling joins two sections of 3-inch PVDF pipe in corrosive-fluid handling systems. Its polyvinylidene construction resists chemicals and high temperatures, making it suitable for industrial plumbing, chemical processing, and fume exhaust applications.

What are the specifications of the ORION 728120 coupling?

The ORION 728120 is a Schedule 40 white PVDF coupling with a 3 in x 3 in fitting pipe size. It includes a collar and is UL 723 listed for flame and smoke performance. The manufacturer part number is 728120.

Where to buy the ORION 728120 coupling worldwide?

3G Electric supplies the ORION 728120 coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this Schedule 40 PVDF fitting.

How to install the ORION 728120 PVDF coupling?

Clean and deburr the 3-inch PVDF pipe ends. Apply approved solvent cement to both pipe and coupling socket, then insert the pipe fully with a slight twist. Hold for 30 seconds to set. Allow proper cure time per cement manufacturer instructions before pressure testing.

Used in

Common applications for ORION
Chemical laboratories — ORION ARLS series polyethylene sinks for acid-neutralization stations
Educational institutions — ORION dilution tanks (OF59155-200) for safe disposal of lab chemical waste
Industrial maintenance — ORION socket fusion head set (950032) for joining polypropylene piping in corrosive environments
Pharmaceutical manufacturing — ORION drain assemblies (WA-1) with removable stoppers for cleanroom sink systems
Water treatment plants — ORION overflow drain tees (385551-15) for laboratory sink overflow protection

ORION Products

3G Electric supplies ORION schedule 40 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 ORION

View all ORION parts
This Schedule 40 white coupling is made of polyvinylidene and features a 2 in x 2 in fitting pipe size. It includes a collar and meets ASTM E-84 standards for surface-burning characteristics. Used to join two sections of Schedule 40 pipe in fluid-handling systems
ORION
This Schedule 40 white coupling is made of polyvinylidene and features a 2 in x 2 in fitting pipe size. It includes a collar and meets ASTM E-84 standards for surface-burning characteristics. Used to join two sections of Schedule 40 pipe in fluid-handling systems
This Schedule 40 coupling is made of white polyvinylidene (PVDF) and has a 4 in x 4 in fitting pipe size. It includes a collar and is UL 723 listed. Used to join two sections of 4-inch Schedule 40 PVDF pipe in corrosive-fluid handling systems
ORION
This Schedule 40 coupling is made of white polyvinylidene (PVDF) and has a 4 in x 4 in fitting pipe size. It includes a collar and is UL 723 listed. Used to join two sections of 4-inch Schedule 40 PVDF pipe in corrosive-fluid handling systems
Schedule 40 polyvinylidene tee pipe fitting with 2 in x 2 in x 2 in pipe size, white color, and coupling style. Used in industrial piping systems to create a 90-degree branch connection. Suitable for applications requiring defined flammability performance
ORION
Schedule 40 polyvinylidene tee pipe fitting with 2 in x 2 in x 2 in pipe size, white color, and coupling style. Used in industrial piping systems to create a 90-degree branch connection. Suitable for applications requiring defined flammability performance
Schedule 40 coupling made of polyvinylidene, white, with 3 in x 3 in fitting pipe size. Used to connect two pipes of the same diameter in industrial piping systems. Complies with ASTM E-84 standards
ORION
Schedule 40 coupling made of polyvinylidene, white, with 3 in x 3 in fitting pipe size. Used to connect two pipes of the same diameter in industrial piping systems. Complies with ASTM E-84 standards
Schedule 40 coupling fitting made of polyvinylidene, white, with 2 in x 2 in fitting pipe size. Used to join two pipes of the same diameter in industrial piping systems for fluid transport
ORION
Schedule 40 coupling fitting made of polyvinylidene, white, with 2 in x 2 in fitting pipe size. Used to join two pipes of the same diameter in industrial piping systems for fluid transport
Schedule 40 white polyvinylidene coupling with 3 in x 3 in fitting pipe size. Used to join two sections of pipe in fluid-handling systems. UL 723 listed for flame-spread and smoke-development ratings
ORION
Schedule 40 white polyvinylidene coupling with 3 in x 3 in fitting pipe size. Used to join two sections of pipe in fluid-handling systems. UL 723 listed for flame-spread and smoke-development ratings
Schedule 40 polyvinylidene (PVDF) coupling, 4 in x 4 in fitting pipe size, white. Used to join two 4-inch pipes in industrial piping systems requiring corrosion resistance and high purity. Suitable for applications in chemical processing, water treatment, and semiconductor facilities
ORION
Schedule 40 polyvinylidene (PVDF) coupling, 4 in x 4 in fitting pipe size, white. Used to join two 4-inch pipes in industrial piping systems requiring corrosion resistance and high purity. Suitable for applications in chemical processing, water treatment, and semiconductor facilities
90 Degrees Elbow: Polyvinylidene, 2 in x 2 in Fitting Pipe Size, Schedule 40, White, Coupling (MPN 723110)
ORION
90 Degrees Elbow: Polyvinylidene, 2 in x 2 in Fitting Pipe Size, Schedule 40, White, Coupling (MPN 723110)