YORK Sight Glass: Mfr Part # 026-43375-000
SKU 3G-OTH-76440
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Frequently Asked Questions
What is a YORK sight glass used for?
A YORK sight glass is used in HVACR systems to visually monitor refrigerant flow, oil level, and moisture content. It helps technicians detect system issues like low charge or contamination without opening the sealed circuit, ensuring efficient operation and preventing compressor damage.
What are the specifications of the YORK sight glass 026-43375-000?
The YORK sight glass, part number 026-43375-000, is a sight glass used in HVACR equipment. It is designed for monitoring refrigerant and oil levels. For exact dimensions and pressure ratings, consult the manufacturer's documentation. 3G Electric supplies this part globally.
Where to buy a YORK sight glass 026-43375-000 worldwide?
You can source the YORK sight glass 026-43375-000 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine YORK components.
How to install a YORK sight glass?
Install the YORK sight glass by first depressurizing and isolating the system. Remove the old sight glass, clean the sealing surfaces, and apply compatible thread sealant. Tighten to manufacturer torque specs, then leak-test before restoring operation. Always follow YORK's service manual for your specific model.
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Common applications for YORKYORK Products
3G Electric supplies YORK seals, fittings & fasteners for hvacr equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













