Zwelocy SP1419D Directional Flow Inlet Fitting – Adjustable 3/4-inch Hydrostream Return Jet, 1-1/2-inch MIP – White (3-Pack)

Upgrade your pool, spa, and outdoor water features with the Zwelocy SP1419D Directional Flow Inlet Fitting

The Zwelocy SP1419D Directional Flow Inlet Fitting is a versatile, ready-made upgrade for most pool and spa returns. It directly replaces Hayward SP1419D and similar fittings, offering a clean, white finish and a robust, UV-resistant polymer body designed to withstand harsh chemicals, extreme temperatures, and long sun exposure. This 3-pack is ideal for owners who manage multi-jet systems or want to keep spares on hand for future maintenance.

Precise, adjustable flow for flexible control

At its heart is a rotating eyeball that enables you to direct and fine-tune water distribution exactly where you want it. The 3/4-inch opening can be adjusted to optimize circulation, support heater efficiency, or influence how chemicals disperse throughout the pool or spa. This is not a guaranteed outcome, but a flexible option you can experiment with to suit your setup.

Durable, weather-ready construction

Constructed from UV-resistant, chemical-proof polymer, the SP1419D resists fading, cracking, and warping under sun, chlorine, and other common pool chemicals. The result is a reliable return jet that maintains its appearance and performance across seasons.

Value-packed 3-pack for multi-jet systems

With three identical jets in each pack, you can outfit multiple returns or keep dependable spares on hand. This arrangement can streamline maintenance and provide options for adjusting flow distribution across different zones of a pool or spa.

Universal connection for simple installation

Designed to fit standard 1-1/2 inch MIP threads, the SP1419D screws in with minimal effort and without adapters in many pool and spa configurations. It’s a DIY-friendly upgrade that can save time during routine service or seasonal refreshes.

What you gain in everyday use

• Targeted water circulation that can be adjusted to suit heater zones or chemical dispersion
• Consistent, unobtrusive aesthetics with a clean white finish
• Durable materials that stand up to pool chemistry and sun exposure
• Cost-effective multi-jet capability with the 3-pack design
• Easy installation for most standard pool and spa systems

Real-life scenarios

Picture a backyard spa where easier water flow control helps maintain a comfortable temperature, or a pool with multiple returns where you want to balance turnover without swapping fittings. The adjustable jet offers a practical way to experiment with flow patterns to match your priorities, without committing to a single fixed setup.

Compatibility and care

Known for compatibility with standard 1-1/2 inch MIP threads, this unit is suited for common pool and spa configurations. Routine inspection and gentle cleaning will help preserve the smooth rotation of the eyeball and the integrity of the white finish over time.

In the box

• Three Zwelocy SP1419D directional flow inlet fittings
• Clear, user-friendly design for straightforward DIY installation
• Compatible with pool, spa, inground and above-ground systems