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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
The company emphasizes engineering consistency across product lines to minimize field adjustments
Their assemblies are widely supported in routine maintenance
Replacing the valve ball restores proper control and sealing
a high-quality replacement designed for seamless compatibility with Leisure Bay hot tubs
Technicians often identify issues through visible cracks or reduced cleaner power
Pentair AGS Switch Service Part, 140F, for Heater | 42002-0025S Pool Automation The company emphasizes engineering consistencyWhat This Part Is Used For Pentair 42002 0025S AGS Switch Service Part 140F is a replacement automatic gas shutoff safety switch for compatible Pentair heaters. It monitors temperature conditions and supports safety shutdown when required. Why This Part Matters A failed AGS switch can prevent the heater from operating or can compromise safety protections. Replacing it restores proper safety control and reliable heater function. Correct safety