Designed & Built

Wilspec® Shift Series Sight Glass provides insight into the performance of your system.

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Innovative Product & Service Solutions

The ability to check on your system’s refrigerant levels in addition to evaluate moisture and pressure drops in your system can be key when performing regular maintenance on your system. The Wilspec® Shift Series Sight Glass is designed and built for leak free performance in your system, allowing a visual insight into your system’s refrigerant levels.

Product Specifications

  • Temperature Range: -40°F to 300°F
  • Max operating pressure: 667psi
  • Compatible Fluids: R22, R134a, R404A, R407C, R410A, R507, lubrication oils, petroleum distillates, alcohols.
  • Connection type: SAE, ODF
  • Connection size: 1/4” to 1 1/8”
  • Indicator Options: Replaceable core option

Engineered Solutions

Wilspec® engineers are able to provide engineered solutions to meet business and manufacturing requirements to better reach your goals. In addition to our sizing, connection, and replaceable core options, Wilspec® is able to create sub assembly solutions with our filter driers and sight glass to give your system the protection it needs. Reach out to our team to find the right solution for your system.

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Innovative Solutions

Wilspec® engineers are ready to design, build and manufacture components to meet your systems’ requirements. With locations in America, Germany and China, we have developed a long history serving diverse markets. Contact us today about your product needs!