1/2 in. x 1/4 in. Hose Barb x Male NPT White Nylon Adapter
1/2 in. x 1/4 in. Hose Barb x Male NPT White Nylon Adapter
- Orders under $100: $9.95
- $100 – $499.99: $14.95
- Orders $500+: quoted — real freight for your order, not a flat guess
Volume order or crossing a competitor part number? Request a quote — usually answered the same business day.
The 1/2 in. x 1/4 in. Hose Barb x Male NPT White Nylon Adapter is a white nylon hose barb straight adapter that transitions between thread sizes or connects tubing to a male or female NPT pipe thread. White nylon construction offers excellent chemical resistance and light weight — ideal for water treatment, RO systems, and chemical dosing where metal fittings would corrode.
Technical Specifications
| Specification | Value |
|---|---|
| Body Material | White Nylon |
| Connection Type | hose barb |
| Shape | Adapter |
| End Connections | See product title for sizes |
| Pressure Rating | 150 WOG (nylon/polypropylene) / 250 WOG (brass) |
| Temperature Range | −20°F to 250°F (nylon/poly) / −20°F to 366°F (brass/SS) |
Key Features
- White nylon — excellent chemical resistance to acids, bases, and chlorinated water
- Non-metallic — no contamination risk in potable water or DI water systems
- Lightweight and non-conductive
- Barbed shank grips flexible hose ID for a pull-resistant, pressure-rated seal
- Use with a properly sized hose clamp for maximum working pressure
- Compatible with PVC, polyethylene, silicone, and rubber hose
Common Applications
Widely used in chemical dosing and metering systems, cooling water circuits, irrigation and drip systems, laboratory fluid distribution, pool and spa equipment, and any system connecting flexible hose to a valve port or threaded pipe fitting.
Technical Resources
- Hose Barb Sizing Chart: ID to Fitting Match — Match barb OD to hose ID
- NPT Thread Tightening Reference — Proper thread engagement turns
- Brass Fitting Types and Sizes Guide — All fitting styles explained
Cross-References
This part is an equivalent for industry part numbers 03701-0804, 10767-213, A1412, N125-84, N8MCB4, NY220FC, TA1048, TA-1048-N. Searching one of those? This is your match.