Victaulic Style 77 Flexible Coupling with Grade T Nitrile Gasket for hydraulic elevator pipe connection

VICTAULIC® STYLE 77 FLEXIBLE COUPLINGS -  HIGH PERFORMANCE PIPE COUPLINGS FOR ELEVATOR HYDRAULIC SYSTEMS

Victaulic® Style 77 Standard Flexible Couplings are precision-engineered for high-pressure elevator hydraulic lines. Featuring Grade "T" Nitrile gaskets, these couplings deliver secure, vibration-resistant connections for grooved carbon steel pipes carrying petroleum-based fluids, mineral oils, and compressed air with oil vapors



Features


Petroleum-Compatible Gasket: Grade "T" Nitrile material handles mineral oils, hydraulic fluids, and air with oil vapors, offering superior longevity and chemical resistance in demanding elevator environments.

Flexible Joint Design: Inherently absorbs vibration, thermal expansion, and pipe movement—critical for maintaining quiet operation and system integrity in hydraulic elevator applications.

Certified Quality: UL Listed, FM Approved, and ANSI/AWWA C606 compliant, meeting all relevant industry standards for safety and reliability.

Fast Installation: Groove-and-bolt assembly eliminates the need for welding or threading, significantly reducing labor time and simplifying essential retrofits or repairs.


Stocked Sizes for Elevator Pipe Systems


We stocks the most commonly used Victaulic Style 77 Flexible Couplings for elevator hydraulic systems. All couplings feature the petroleum-compatible Grade "T" gasket.

  • 1-1/2" Couplings
  • 2" Couplings
  • 2-1/2" Couplings

Matching elbows, reducers, and spare Grade "T" gaskets are also available.  To achieve a complete, high-integrity, leak-free connection for your hydraulic piping:

  • Victaulic Style 77 Couplings: Essential for joining the elbow to the pipe (available separately in corresponding sizes).
  • Grade “T” Gaskets: The specialized petroleum-compatible gasket required for oil service (included with Style 77 couplings).
  • Victaulic Reducers & Tees: Full range of fittings for custom piping layouts.
  • Grooved Carbon Steel Pipe: Matching grooved-end pipe for a complete system.

Need a different size or bulk order? Contact our sales team for availability, lead times, and volume pricing.

Other sizes typically ship within 2–3 business days anywhere in Canada.

Why Choose Eklecmatic Inc.


Canadian distributor for premium elevator hydraulic components

Local stock for faster delivery across Canada

Expert technical support for Victaulic and elevator system fittings

Competitive pricing for contractors and maintenance companies

Applications


Hydraulic Elevator Piping (Oil Feed & Return Lines)

Vibration Control in Machine Rooms

Petroleum Fluid Service (Mineral Oils, Hydraulic Fluids)

Fast Retrofits and System Maintenance


Get a Quote or Place an Order

Reach out to our sales team today for a personalized quote or to check stock availability:

sales@eklecmatic.ca

OR

       Ask For Quote     


Check The Specification Sheet Given Below:

Click the pdf icon > 

Frequently Asked Questions

  • • What makes the Grade "T" gasket ideal for elevators?

    The Grade "T" gasket is made of Nitrile, which is specifically optimized for petroleum-based hydraulic fluids and mineral oils. This ensures a reliable, leak-free seal essential for elevator hydraulic systems.

  • • How does the Style 77 coupling help with vibration?

    The Style 77 is a flexible coupling. Its design inherently allows for pipe movement and effectively absorbs vibration, noise, and thermal expansion, which is critical for quiet and stable operation in elevator machine rooms.

  • • Is this coupling compatible with fire suppression systems?

    The Victaulic Style 77 is UL Listed and FM Approved, making it suitable for a wide range of piping applications, including those that require compliance with major fire protection codes. (Always confirm local code requirements).

  • • Is welding or threading required for installation?

    No. Victaulic grooved couplings allow for fast, bolt-up installation on grooved pipe ends. This eliminates the need for welding or threading, significantly reducing labor time for installation and retrofits.

  • • Do you stock spare Grade "T" gaskets?

    Yes, we stock spare Grade "T" Nitrile gaskets in all common elevator pipe sizes to support fast repairs and routine maintenance for your hydraulic systems.