Krowne 21-129L Royal Series Pre-Rinse Spray Head C-434X Nano particles are non-polymer and

Nano particles are non-polymer and non-reactive technology that fills cracks and imperfections in hvac coils

The adjustable three-tier settings give maximum design flexibility by creating 3 different beam spreads with one fixture

and installation instructions so you can distinguish this brushed nickel configuration from the other Serenity finishes before ordering

or for a no bottom option

A: Determine your required GPM at TDH and match the pump curve

Krowne 21-129L Royal Series Pre-Rinse Spray Head C-434X Nano particles are non-polymer and1. 15 GPM Ergonomic design Fits all Krowne pre rinse units Interchangeable with most brands Full replacement parts available