1 inch x 3/4 inch Stainless Steel Reducing Coupling Female x Female
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1″ x 3/4″ Stainless Steel Reducing Coupling – Industrial-Grade Transition Fitting
The 1″ x 3/4″ Stainless Steel Reducing Coupling is manufactured to provide a secure, corrosion-resistant solution for reducing pipe diameter in pressurized or mechanical systems. Its full-threaded female connections ensure a tight seal between dissimilar pipe sizes in both commercial and industrial plumbing applications.
Performance-Driven Features
- ✅ Material Grade: Fabricated from 304 or 316 stainless steel, providing excellent resistance to rust, chemical corrosion, and thermal variation.
- ✅ Connection Profile: Female National Pipe Thread (NPT) on both ends, allowing for secure threaded joints without welding or soldering.
- ✅ Reduced Coupling Body – Allows direct connection between 1″ and 3/4″ nominal pipes, eliminating the need for multiple fittings.
- ✅ Pressure Rating: Suitable for use in systems up to 150 psi, depending on piping layout and fluid type.
Technical Specifications
- Connection Size: 1″ Female NPT x 3/4″ Female NPT
- Material: 304/316 Stainless Steel
- Operating Temperature Range: Up to 400°F depending on pressure and media
- Compliant Standards: Meets ASME B16.11 and ASTM A182 requirements
Installation Notes
Apply PTFE thread sealant or approved pipe dope to male threads before assembly. Hand-tighten followed by an appropriate number of wrench turns per torque specifications to prevent thread galling and maintain joint integrity. Avoid over-tightening to reduce the risk of cracking the fitting under load.
Application Areas
- • Process piping in food-grade or pharmaceutical production
- • Potable water distribution systems
- • HVAC hydronic loops and pressure-regulated lines
- • Chemical and oil transfer systems where corrosion resistance is critical
Did You Know?
Stainless steel fittings outperform brass or galvanized alternatives in aggressive environments, especially where exposure to chlorides or temperature cycling is a concern.
The 1″ x 3/4″ Stainless Steel Reducing Coupling is a high-performance solution for reducing line size while preserving pressure integrity. Its precision machining and robust construction make it an essential component for contractors requiring long-lasting, code-compliant fittings in demanding environments.
Fast, Reliable Delivery for Every Order
At Primes Distribution, we understand that timely delivery is just as important as product quality. That’s why we partner with trusted carriers to make sure your plumbing, HVAC, and heating supplies arrive safely and on time.
Shipping Methods
We offer multiple shipping options to fit your needs:
Standard Shipping: 3–7 business days across the continental U.S.
Expedited Shipping: 1–3 business days for urgent orders.
Local Pickup: Available at our warehouse by appointment.
Order Processing
All in-stock orders are processed within 1–2 business days. You’ll receive a confirmation email once your order is placed and a tracking number as soon as it ships.
Orders placed after 3 PM or on weekends will be processed the next business day.
Shipping Costs
Shipping costs are calculated at checkout based on weight, dimensions, and delivery location. Large or heavy items (like water heaters or HVAC units) may require special freight handling.
Delivery Areas
We currently deliver throughout the United States. For bulk or international shipments, please contact our support team for a custom quote.
Damaged or Missing Items
If your shipment arrives damaged or incomplete, report it within 48 hours of delivery. Our support team will quickly arrange a replacement or refund.
Need Help?
If you have questions about your order or need help tracking a shipment, reach out to our customer support team at:
📧 sales@primesdistribution.com
📞 786-937-7081
