PresAir Trol Air Button [SPDT] [Momentary] [Threaded] [Center Spout] (ATM-111A)

Air Switches
Presair Trol
ATM-111A
59-369-1350
COMPARE AT $36.68
OUR PRICE $23.98
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Under 25 lbs. Contiguous USA
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The PresAir Trol air button switch in SPDT momentary format is designed for compatible threaded installations with a center spout configuration where a brief, non-latching pneumatic response is required. Threaded air switches are useful when the application benefits from a more secure mounting style than a simple slip-fit arrangement.

This version is especially useful when the original threaded switch has worn out, loosened, or stopped returning correctly after actuation. Replacing it with the correct momentary threaded model can help restore both mounting confidence and expected switching behavior.

It is a smart option when the control system depends on quick-return pneumatic action and a threaded body for stable installation.

  • PresAir Trol SPDT momentary air button switch
  • Threaded body with center spout configuration
  • Helps restore quick-return pneumatic switching
  • Useful when the original threaded switch is worn or unreliable
  • Supports more secure fit and dependable control response
PresAir Trol – Air Switches, Pneumatic Controls and Spa Control Components
Who is PresAir Trol?

PresAir Trol is a manufacturer of pneumatic control components, specializing in air switches and pressure-activated controls used in spa and bath systems. Known for reliability and precision, PresAir Trol products are widely used in applications where safe, low-voltage control of electrical equipment is required.

What products does PresAir Trol specialize in?

PresAir Trol specializes in air switches, pneumatic buttons, pressure switches, and control assemblies. Their product lineup includes components used to activate pumps, blowers, and lighting systems in spas and whirlpool baths. These systems use air pressure instead of direct electrical contact, improving safety in wet environments.

Why choose PresAir Trol parts for your pool or spa?

PresAir Trol products are known for safety, durability, and consistent performance. Pneumatic controls eliminate the need for direct electrical switching at the user interface, reducing risk in water-exposed environments. Spa owners and professionals choose PresAir Trol for dependable control solutions that enhance both safety and ease of use.

How do you identify and choose the correct PresAir Trol part?

To select the correct PresAir Trol component, it’s important to match specifications such as switch type, hose connection size, number of functions, and system compatibility. Reviewing part numbers and configuration ensures proper fit and operation. Choosing the right component helps maintain safe and reliable system control.

Need help finding the right PresAir Trol part?

At Bath & Spa Parts Online, we carry a wide selection of PresAir Trol pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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