Description
Viega MegaPress 316 FKM 90° Street Elbow 1-1/2" | Boat Supply Store
For critical marine plumbing systems subjected to saltwater exposure, this Viega MegaPress 316 FKM 1-1/2" 90 Degree Street Elbow provides a robust press-fit connection. Constructed from marine-grade 316 stainless steel, it resists crevice corrosion and pitting in harsh aquatic environments, ensuring system integrity. This fitting is engineered to press-fit Sch. 5 to Sch. 40 stainless steel pipe sizes, delivering a secure and reliable junction for fuel, water, or sanitation lines on commercial fishing vessels or offshore yachts.
Key Features
- Superior Corrosion Resistance: 316 stainless steel construction ensures longevity in aggressive saltwater conditions.
- Reliable Press Connection: Utilizes Viega's proven press technology for secure, leak-free joints without soldering or threading.
- Broad Pipe Compatibility: Designed for seamless integration with Sch. 5 through Sch. 40 stainless steel pipe.
- Durable FKM Sealing: Features an FKM (Viton®) sealing element, offering excellent chemical and thermal resistance for demanding applications.
- Optimized Layouts: 90-degree street elbow configuration facilitates precise routing in confined marine engine rooms.
- Professional Grade: Engineered to meet the stringent demands of marine professionals and boat builders.
- Fast Installation: Press technology significantly reduces labor time compared to traditional joining methods.
- Long-Term Performance: Delivers a dependable and durable piping solution for the life of the vessel.
Specifications
| Product Specifications | |
|---|---|
| Brand | Viega |
| SKU | CWR100589 |
| BC_ID | 118925 |
| Category | Marine Plumbing & Ventilation | Fittings |
| MPN | 91745 |
| Material | 316 Stainless Steel |
| Sealing Element | FKM |
| Connection Type | Press |
| Configuration | 90 Degree Street Elbow |
| Pipe Size | 1-1/2" |
| Pipe Schedule Compatibility | Sch. 5 to Sch. 40 Stainless Steel Pipe |
Who This Is For
Marine professionals, boat builders, and discerning DIY boat owners engaged in upgrading or constructing robust stainless steel piping systems. This fitting is ideal for applications demanding high corrosion resistance and a secure, long-lasting connection in harsh maritime environments.
How It Compares
| Feature | Viega MegaPress 316 FKM 90° Street Elbow 1-1/2" | Competitor |
|---|---|---|
| Material | 316 Stainless Steel | 316 Stainless Steel, 316 Stainless Steel |
| Connection Type | Press | Threaded (NPT), Press |
| Pipe Schedule Compatibility | Sch. 5 to Sch. 40 | Schedule 40, Varies |
| Sealing Element | FKM | PTFE (typical for threaded), EPDM |
Common Concerns Answered
Why is specialized tooling required for this fitting?
The Viega MegaPress system utilizes a unique pressing process that creates a permanent, high-integrity mechanical seal. Specialized Viega press tools are engineered to apply the precise force and motion necessary to form this seal, ensuring leak-proof connections that withstand the rigorous demands of marine environments.
Is the higher initial cost justified for marine applications?
Yes, the investment in Viega MegaPress 316 fittings is justified by their superior durability, corrosion resistance, and the labor savings realized through the press-fit installation method. The long-term reliability in harsh saltwater conditions significantly reduces the risk of costly leaks and repairs, offering a lower total cost of ownership for critical marine plumbing systems.
What are the primary advantages of FKM seals in marine applications?
FKM (Fluoroelastomer) seals offer exceptional resistance to a wide range of chemicals, fuels, and high temperatures commonly found in marine engine rooms and sanitation systems. This chemical inertness and thermal stability ensure a robust and long-lasting seal, preventing degradation and leaks even under constant stress.
Frequently Asked Questions
What type of pipe is compatible with the Viega MegaPress 316 FKM 1-1/2" 90 Degree Street Elbow?
This fitting is designed for use with Schedule 5 to Schedule 40 stainless steel pipe.
What is the material of the Viega MegaPress 316 FKM 1-1/2" 90 Degree Street Elbow?
The fitting is constructed from 316 stainless steel.
What is the function of the FKM sealing element in this fitting?
The FKM sealing element provides a durable and chemically resistant seal, ensuring integrity against various marine fluids and environmental factors.
Is this fitting suitable for marine applications?
Absolutely. The 316 stainless steel construction and FKM seal are specifically chosen for their performance and longevity in corrosive marine environments.
What is the angle of this street elbow?
This is a 90-degree street elbow, designed for precise directional changes in plumbing runs.
