Comparison : |
Item # NJ7Q2X8, S-480-Y-LF - Check Valve - Lead-Free*, Resilient Disc, Solder Item # NJ7Q2XA, S-480-Y-LF - Check Valve - Lead-Free*, Resilient Disc, Solder Item # NJ7Q2XD, S-480-Y-LF - Check Valve - Lead-Free*, Resilient Disc, Solder Item # NJ7Q2X6, S-480-Y-LF - Check Valve - Lead-Free*, Resilient Disc, Solder Item # NJ7Q2XB, S-480-Y-LF - Check Valve - Lead-Free*, Resilient Disc, Solder
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