Hello sprinklerforum, We ran across some 1999 Gem sprinkler heads without a SIN number on them. I have a list of recalled Gem heads and a lot of the numbers listed are prefixed JNxxxx. I broke one of these heads to see the seat. It has a black plastic plug on a red rubber O-ring. Anybody know how I can find out if these are recalled?
Thanks -- Best regards, Charles Thurston mailto:[email protected] Coastal Fire Protection _______________________________________________ Sprinklerforum mailing list http://lists.firesprinkler.org/mailman/listinfo/sprinklerforum For Technical Assistance, send an email to: [email protected] To Unsubscribe, send an email to:[email protected] (Put the word unsubscribe in the subject field)
