Super Air Amplifiers under 8" (203mm) are supplied with a .003" (0.08mm) slotted air gap which is ideal for most applications. The Model 120028 8"(203mm) Super Air Amplifier is supplied with a .009" (0.23mm) air gap. Flow and force can be increased by replacing the shim with a thicker .006" (0.15mm) or .009" (0.23mm) shim. Super Air Amplifier Shim Sets include (1) .006" (0.15mm) and (1) .009" (0.23mm) stainless steel shim (except Model 120028, which also includes (1) .015" (0.39mm) stainless steel shim).
Super Air Amplifiers are available in four different model types:
Super Air Amplifier Only
Super Air Amplifier Kits - include a Super Air Amplifier, shim set, filter separator and pressure regulator (with coupler).
Deluxe Super Air Amplifier Kits - include a Super Air Amplifier, EFC, shim set, filter separator and pressure regulator (with coupler).
Super Air Amplifier Shim Sets - include (1) .006" (0.15mm) and (1) .009" (0.23mm) stainless steel shims (except 8" which include (1) .015" (0.39mm) stainless steel shim).