





Galvanized Reducing Coupling
Product Overview
System failures caused by inferior fittings often lead to immediate pressure loss, water waste, and costly turf damage. When a transition point fails during the height of the summer heat, your clients face rapid crop loss and damaged landscapes while you face the stress of emergency repairs. Code violations and failed inspections frequently stem from using non-compliant materials that cannot handle the mechanical stress of high pressure systems. With peak season demand placing a strain on global supply chains, securing your inventory now prevents the delays associated with back-ordered components. Planning ahead ensures your crews stay on schedule and your projects remain profitable through the busiest months of the year.
The Soval Galvanized Reducing Coupling offers a technical advantage over standard black iron or thin walled alternatives by providing superior corrosion resistance and structural integrity. These fittings are manufactured with precise NPT threading to ensure a leak free seal, reducing the labor time spent on re-taping or adjusting messy connections. By utilizing high grade malleable iron with a hot-dipped galvanized finish, you reduce long term maintenance costs and the frequency of service calls for rusted out joints. Staying well-stocked with these specialty transitions gives your business a competitive edge when performing retrofits or emergency repairs on aging municipal and commercial systems.
Product Specifications
| Specification | Detail |
|---|---|
| Material | Hot-Dipped Galvanized Malleable Iron |
| Connection Type | FNPT x FNPT (Female Pipe Thread) |
| Pressure Rating | 150 PSI WSP / 300 PSI WOG |
| Certifications | ASTM A197, ASME B16.3, ANSI/NSF 61 |
| Finish | Galvanized Silver |
| Thread Standard | ANSI B1.20.1 |
Available Models & Sizes
This coupling is available in a variety of reducing configurations to transition between standard pipe diameters such as 1 inch to 3/4 inch or 2 inch to 1-1/2 inch. Please contact our sales team for the full range of specific size combinations, bulk quantity discounts, or current pricing for your project requirements.
Key Features
- Hot-dipped galvanized coating provides exceptional protection against rust and oxidation in damp environments.
- Heavy-duty malleable iron construction withstands high mechanical stress and vibration common in pump stations.
- Precision machined NPT threads allow for a consistent and secure fit with all standard schedule 40 and 80 pipe.
- Smooth internal bore reduces turbulence and maintains optimal flow rates across the transition.
- Deep thread patterns ensure maximum engagement for a leak-free seal under high pressure conditions.
- Compact design allows for easy installation in tight manifold boxes or cramped mechanical rooms.
Common Applications
- Commercial landscape irrigation
- Agricultural and crop irrigation
- Municipal parks and public spaces
- Sports turf and golf course maintenance
- Potable water supply systems
- Greenhouse and nursery operations
Installation Notes
Professional installation requires the use of a high quality pipe sealant or PTFE tape to ensure a watertight bond between the threads. Use a pipe wrench of the appropriate size to achieve proper torque without marring the galvanized finish, as deep scratches can lead to localized corrosion. All connections should be pressure tested before backfilling to confirm system integrity and compliance with local plumbing codes. Manufacturer recommendations suggest avoiding over-tightening to prevent stress cracking in the female housing.
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