GAST Vacuum Gauge: AA640
The GAST AA640 is a vacuum gauge designed for use with air compressors. This product, identified by manufacturer part number AA640 and SKU 33K384, is compatible with multiple GAST replacement part numbers including…
SKU 3G-OTH-150663
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Product Description
The GAST AA640 is a vacuum gauge designed for use with air compressors. This product, identified by manufacturer part number AA640 and SKU 33K384, is compatible with multiple GAST replacement part numbers including 33K840, 33K842, 36XD62, 36XD63, 36XD64, 52DD89, 52DD90, 784T99, 787XL8, and 800U31.
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Common applications for GASTGAST Products
3G Electric supplies GAST air compressor parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



