Pres Air Trol TinyTrol DPDT Momentary Air Switch (TRM211A) unions Designed for compatible UltraFlow wet-end

Designed for compatible UltraFlow wet-end rebuilds

Anti-vortex drain designs are important because they are intended to support safer

A properly selected J & J Electronics bulb helps preserve intended fit and contributes to more dependable lighting performance in compatible pool or spa fixtures

Useful when original reducers are cracked or worn

Pres Air Trol TinyTrol DPDT Momentary Air Switch (TRM211A) unions Designed for compatible UltraFlow wet-endThe PresAir Trol TinyTrol DPDT momentary air switch is built for compatible pneumatic control systems that require a momentary double pole double throw switching response. In these systems, the switch must react cleanly to a brief air pulse and then return as designed. This model is especially valuable when the original air switch has become inconsistent or no longer returns and switches correctly during use. Installing the proper momentary