Hayward Hydrostream Standard Flow Inlet SP1419D

Product Overview

As a retailer of hot tub and spa parts, I’m featuring this versatile Hayward Hydrostream directional flow inlet. This fitting represents the standard choice for most pool and spa applications, featuring a balanced 3/4″ orifice that provides optimal flow characteristics.

Technical Description

The Hayward SP1419D Hydrostream inlet features a 3/4″ orifice and 2-3/8″ face diameter, delivering an ideal balance of flow and control. This industry-standard design is engineered to meet the most common pool and spa circulation requirements.

Key Features

• Standard 3/4″ orifice for balanced flow
• 2-3/8″ face diameter
• 1-1/2″ MPT connection
• Optimized directional control
• UV-resistant white finish
• Professional-grade materials

Specifications Table

Specification	Detail
Model Number	SP1419D
Brand	Hayward Hydrostream
Orifice Size	3/4″
Face Diameter	2-3/8″
Thread Size	1-1/2″ MPT
Color	White
Material	UV-resistant PVC
Application	Return to Pool/Spa

Installation Compatibility

Designed for standard 1-1/2″ threaded connections, this fitting is the most commonly specified size for residential and light commercial applications. The 2-3/8″ face diameter provides excellent coverage while maintaining an attractive appearance.

Performance Features

• Balanced flow through 3/4″ orifice
• Smooth directional adjustment
• Ideal pressure distribution
• Efficient circulation
• Reliable performance

Applications

• Standard pool returns
• Spa circulation systems
• General water features
• Most residential installations
• Light commercial applications

Technical Benefits

The 3/4″ orifice size represents the optimal middle ground between flow volume and control, making it the most versatile choice for typical installations. This size provides excellent circulation while maintaining efficient system pressure.

Design Features

The classic 2-3/8″ face diameter ensures compatibility with standard installation openings. The white finish is engineered to maintain its appearance while resisting chemical and UV degradation.

This Hayward Hydrostream standard flow inlet represents the industry benchmark for pool and spa water circulation, engineered to provide reliable performance in most common applications