Allied/Len Gordon Stainless Steel Drywell Thermowell (990165-000)

Durable stainless steel drywell thermowell designed for spa and pool temperature sensors, providing reliable protection for probes and accurate readings. This complete kit is ready for a straightforward installation in Len Gordon and Allied spa systems.

• Threaded connection: 1/2" NPT threaded end for secure, standard-fit installations.
• Thermowell inner diameter: 5/16" I.D. to accommodate common temperature probes.
• Length: 4" overall length for ample immersion and stabilized readings.
• Material: Stainless steel construction delivering corrosion resistance in hot water and chemically treated environments.
• Included components: Rubber grommet, keeper, threaded bushing, and a threaded-to-SPG PVC adapter for versatile mounting options.
• Installation compatibility: Designed to install directly to a female slip fitting or a slip-to-slip adapter (s x 1-1/2 s), simplifying retrofits and replacements.

This thermowell shields sensitive temperature probes from heat, chemicals, and mechanical wear, helping extend sensor life and maintain consistent temperature measurements. Built on Allied Innovations’ spa-parts expertise, it’s a dependable solution for Len Gordon, Brett Aqualine, Ramco, Catalina, and Spa Builders Systems environments.

Complete with a Stainless 5/16 I.D. thermowell x 4 long, rubber grommet, keeper, threaded bushing, and a threaded to spg PVC adapter. Will install directly to a female slip fitting or a s x 1-1/2 s adapter.