Pentair Spring Pin (35857-0031) thermometers This type of part is

This type of part is especially useful when maintaining a spa pack that already uses this exact low-current output combination

Use it when replacing a missing thermometer

The TVA225B is a practical service part when a compatible air-switch control system needs dependable latching operation and stable electrical switching performance

this Waterway 2-pack diverter plate set is a practical replacement when the original internal flow-control plates need to be renewed

Useful when the original panel is damaged or worn

Pentair Spring Pin (35857-0031) thermometers This type of part isThis Pentair spring pin is a small but important alignment and retention part used in compatible equipment assemblies. It helps hold components in position where a basic screw or loose substitute may not deliver the same fit, tension, or service reliability. For pump, valve, or equipment repairs, using the correct pin helps maintain the intended mechanical relationship between moving or joined parts. Choose this replacement when the original spring