Air Switch White S&P ASF202 liner 4.5 x 3.0 with full hardness achieved within

with full hardness achieved within 24 hours

prime the system and monitor for leaks

improving debris pickup around walls

following your system’s specific guidelines

Ideal for homeowners and pool operators using the SMT90 Saltmate chlorinator who want to maintain optimal performance without frequent replacements

Air Switch White S&P ASF202 liner 4.5 x 3.0 with full hardness achieved withinThe Air Switch White S&P ASF202 is a compact, low profile plunger engineered to trigger push button spa units through a dependable pneumatic switch. With a clean white top and a sleek, unobtrusive footprint, it integrates seamlessly into modern spa tops while delivering reliable control with every press. Purpose built for push button spa units designed to actuate spa systems that rely on air switch controls, providing consistent, responsive