Perma Cast Escutcheon [Extra Tall 1.9" Alum] (PE-0019-WT) grasslin this air button helps support

this air button helps support dependable pneumatic activation and more confident long-term system use

Useful for electrical repair and control troubleshooting

Useful for complete equipment replacement

The D-1 compatibility and mixed slip-to-barb connection design give this part practical value because flow-switch replacements work best when the new component matches both the plumbing layout and the control relationship of the original assembly

contributing to a more reliable installation

Perma Cast Escutcheon [Extra Tall 1.9" Alum] (PE-0019-WT) grasslin this air button helps supportPerma Cast Escutcheon [Extra Tall 1. 9" Alum] from Perma Cast is a practical replacement component for pool and spa service work where the correct fit, material, and part configuration matter. This part is intended to help restore dependable equipment operation while keeping repairs focused and efficient. Use the listed part number, PE 0019 WT, along with the product dimensions and system requirements to confirm compatibility before installation.