Shurjoint
7707 Heavy Duty Flexible Coupling
- SKU:
- 7707
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
7707 Heavy Duty Flexible Coupling
Shurjoint Model 7707 Heavy Duty Flexible Coupling is designed for a variety of general piping applications in moderate- or high-pressure services.
The Model 7707 provides flexibility to accommodate misalignment, distortion, thermal stress, vibration, and noise while also resisting seismic tremors. Its flexible design can accommodate curved piping layouts. Working pressure is typically dictated by the wall thickness and pressure rating of the pipe being used.
Product Highlights
- Shurjoint Model 7707
- Heavy duty flexible coupling
- Designed for moderate- or high-pressure general piping services
- Accommodates misalignment and distortion
- Accommodates thermal stress
- Helps accommodate vibration and noise
- Designed to resist seismic tremors
- Can accommodate curved piping layouts
- Two housing segments
- EPDM gasket
- Plated track bolts and nuts
- Standard orange paint or hot-dipped zinc galvanized housing finish
Technical Specifications
| Manufacturer | Shurjoint |
|---|---|
| Model | 7707 |
| Product Type | Heavy Duty Flexible Coupling |
| Service | Moderate- or High-Pressure General Piping Applications |
| Working Pressure | Usually dictated by the wall thickness and rating of the pipe being used |
| Housing | Two Housing Segments |
| Gasket | EPDM |
| Bolts & Nuts | Plated Track Bolts and Nuts |
| Standard Housing Finish | Orange Paint |
| Optional Housing Finish | Hot-Dipped Zinc Galvanized |
| Flexibility | Accommodates misalignment, distortion, thermal stress, vibration, and noise |
| Seismic Conditions | Designed to resist seismic tremors |
| Piping Layout | Can accommodate a curved layout |
Flexible Coupling Design
The Model 7707 is designed to provide flexibility within general piping systems operating in moderate- or high-pressure services. This flexibility allows the coupling to accommodate a range of piping movement and alignment conditions while providing a mechanical grooved connection.
Flexibility & Movement
Misalignment & Distortion
The Model 7707 coupling provides flexibility that can accommodate piping misalignment and distortion within compatible piping systems.
Thermal Stress
The flexible coupling design can accommodate thermal stress, allowing the piping system to respond to movement associated with changing operating conditions.
Vibration, Seismic Conditions & Layout
Vibration, Noise & Seismic Tremors
The Model 7707 provides flexibility that can accommodate vibration and noise while also resisting seismic tremors.
Curved Piping Layouts
The utilization of Model 7707 couplings can accommodate a curved piping layout. Refer to Shurjoint’s Typical Applications - Flexible Couplings information on cutsheet B-19 for additional application details.
Coupling Construction
Housing Segments
Each Model 7707 coupling is comprised of two housing segments that form the coupling body around the grooved pipe ends.
EPDM Gasket
The Model 7707 coupling is supplied with an EPDM gasket as part of the coupling assembly.
Track Bolts & Nuts
The coupling assembly includes plated track bolts and nuts for securing the two housing segments.
Housing Finish Options
Standard Orange Paint
Model 7707 housing segments are available with Shurjoint’s standard orange paint finish.
Hot-Dipped Zinc Galvanized
Housing segments are also available with a hot-dipped zinc galvanized finish.
Working Pressure
The working pressure of the Model 7707 coupling installation is usually dictated by the wall thickness and pressure rating of the pipe being used. Refer to the Model 7707 Submittal Sheet and applicable Shurjoint technical data when determining requirements for a specific piping system.
Product Documentation
Shurjoint Technical Documents
Use the Model 7707 submittal sheet, Shurjoint technical data, and general product catalog for additional dimensions, pressure ratings, installation requirements, and grooved piping system information.
Need Help Selecting a Flexible Coupling?
Our industrial PVF specialists can help confirm coupling size, pipe requirements, pressure requirements, finish options, and other application details before you order.
Frequently Asked Questions
What is the Shurjoint Model 7707?
The Model 7707 is a heavy duty flexible coupling designed for a variety of general piping applications in moderate- or high-pressure services.
What determines the working pressure of a Model 7707 installation?
Working pressure is usually dictated by the wall thickness and pressure rating of the pipe being used. Refer to the applicable Shurjoint technical documentation for specific system requirements.
What components make up the Model 7707 coupling?
The Model 7707 is comprised of two housing segments, an EPDM gasket, and plated track bolts and nuts.
What movement can the Model 7707 accommodate?
The flexible coupling can accommodate misalignment, distortion, thermal stress, vibration, and noise and is also designed to resist seismic tremors.
Can Model 7707 couplings be used in a curved piping layout?
Yes. The utilization of Model 7707 couplings can accommodate a curved piping layout. Shurjoint also references Typical Applications - Flexible Couplings on cutsheet B-19 for additional information.
What housing finishes are available?
Housing segments are supplied with Shurjoint’s standard orange paint finish or a hot-dipped zinc galvanized finish.
Where can I find additional technical information?
The Model 7707 Submittal Sheet, Shurjoint Technical Data, and Shurjoint Product Catalog are linked above for additional product and system information.
Important Ordering Notes
- Manufacturer: Shurjoint.
- Model: 7707.
- Heavy duty flexible coupling.
- Designed for moderate- or high-pressure general piping services.
- Working pressure is usually dictated by the wall thickness and rating of the pipe being used.
- Coupling consists of two housing segments, an EPDM gasket, and plated track bolts and nuts.
- Housing segments are supplied with standard orange paint or hot-dipped zinc galvanized finish.
- Accommodates misalignment, distortion, thermal stress, vibration, and noise.
- Designed to resist seismic tremors.
- Can accommodate curved piping layouts.
- Confirm the required coupling size, pipe specifications, pressure requirements, and finish before ordering.
- Refer to the Model 7707 Submittal Sheet and Shurjoint technical documentation for product-specific ratings, dimensions, and installation requirements.
