Skip to the content
3/8" Barb x 3/4" MPT Heavy-Duty Brass Hose Stem - Industrial Grade Pipe Thread Adapter
$481
3/8" Barb x 3/4" MPT Heavy-Duty Brass Hose Stem - Industrial Grade Pipe Thread Adapter
On Sale
3/8" Barb x 3/4" MPT Heavy-Duty Brass Hose Stem - Industrial Grade Pipe Thread Adapter
In stock
$481$6.01Save $1.20
30-day returns · Easy with prepaid labels provided
Get it by 3–5 business days
Free shipping · Change ZIP
As soon as tomorrow. Choose Next Day during checkout.
- High-Pressure Hose Adapter: The 3/8" barb to 3/4" MPT hose stem is built for heavy-duty applications, providing a reliable industrial pipe thread connection.
- Heavy-Duty Brass Construction: Forged from commercial-grade brass, this fitting offers maximum durability and resistance to mechanical stress in beverage utility systems.
- Standardized MPT Threads: Features a 3/4 inch male pipe thread, ensuring a perfect fit for standard water pumps, filters, and industrial manifolds.
- Secure Barb Grip: The precision-cut 3/8 inch hose barb is designed with deep ridges to maintain a leak-proof seal on reinforced braided or vinyl tubing.
- Versatile System Repair: An essential plumbing adapter for draught systems and soda fountain installations, allowing for rapid field service and equipment integration.
?
Need a hand?
Bilingual support from real techs · Mon–Fri 8:30–5 CT
Request a quote
Need a custom build, freight order, or just want pricing in writing before you order? Quotes back within 24 hours.
This heavy-duty brass hose stem is engineered for high-pressure fluid transfer in commercial beverage and industrial water systems. Featuring a 3/8" hose barb and a 3/4" Male Pipe Thread (MPT), this adapter provides a robust transition from flexible tubing to rigid manifolds or pumps. The precision-machined brass construction ensures a leak-proof seal under high-torque installation, while the industrial-grade finish provides superior resistance to corrosion and pitting in demanding utility and draught environments.
- Inlet Connection: 3/8" OD Hose Barb
- Outlet Connection: 3/4" Male Pipe Thread (MPT)
- Material: High-performance Heavy-Duty Brass
- Application: Water inlet lines, pump manifolds, and industrial beverage utility
- Durability: Forged body for high-pressure and high-temperature tolerance
- Compatibility: Designed for 3/8" ID vinyl, braided, or rubber hose
Technician's Note: When threading this 3/4" MPT fitting into a stainless steel or plastic manifold, always use a high-quality PTFE thread tape or food-grade pipe sealant. Because brass is a softer metal, it provides an excellent seal against harder materials, but cross-threading can occur if not started by hand. For the barb side, we recommend a 13.3mm or 14.0mm Oetiker clamp to ensure a permanent, 360-degree seal that won't blow off under city water pressure.