The DMfit straight stem-barb fitting (1/2" stem × 3/8" hose barb) enables secure, seconds-fast connections of flexible tubing to push-fit fittings and push-fit systems. The 3/8" barb grips soft tubing tightly, while the 1/2" stem inserts directly into larger push-fit connections—perfect for beverage dispense, water applications, draft beer systems, and fluid transfers. Its straight design maintains excellent flow characteristics. Built from corrosion-resistant acetal, this DMfit push-fit fitting suits potable water, beverage equipment, air lines, and more. Perfect stem barb fitting for reliable performance.
Features and Benefits
- Connects push-fit tubing to flexible hose
- 1/2" stem × 3/8" hose barb connection for beverage dispensing
- Straight union design for efficient fluid flow
- Durable acetal construction resistant to corrosion and chemicals
- Quick and easy installation with push-fit technology
- Secure barb grip for soft tubing
- Suitable for beverage, water filtration, air, gas, and fluid transfer applications
- Food-grade acetal meeting FDA and NSF standards
Working Pressure and Temperature
Sizes 5/32" - 5/16"
- Max. 230 psi at 68°F
- Max. 150 psi at 150°F
Sizes 3/8" - 1/2"
- Max. 150 psi at 68°F
- Max. 100 psi at 150°F
