Hayward SP1434TP Test Plug - For JetAir III

What This Part Is Used For
The SP1434TP test plug is used with JetAir III systems to seal jet openings during pressure testing. It allows installers to test plumbing lines before final assembly.

Why This Part Matters
Pressure testing prevents hidden leaks behind spa walls. Using the proper test plug protects plumbing integrity during construction. It helps avoid costly leak repairs after installation.

Key Features and Specifications

• Manufacturer part number SP1434TP
• Test plug for JetAir III systems
• Used during pressure testing
• For compatible JetAir III fittings
• Temporary installation component

Installation and Fitment Guidance
Insert into the jet body prior to pressure testing and remove before final nozzle installation. Ensure a secure seal during testing. Confirm by manufacturer part number before ordering.

About the Hayward Brand
Hayward produces professional-grade pool and spa components used in construction and renovation. Their JetAir systems include testing and service tools for accurate installation. Genuine Hayward accessories support reliable plumbing performance.

Common Service Context
Used during new spa builds or major plumbing repairs. Essential when pressure testing suction and return lines.