the complete timmy solenoid is; HEA10F5-GL-101W. Alpha don't carry this one as it is a special, but the valve series is HEA10F5, so you will be able to get seal kits for that series.
Would you happen to know the name of the seal I'm wanting just so I can check to make sure its in the seal kit, or if they could just send a replacment seal out
alpha are helpful i spoke to someone there in my quest for a noid just a little expensive the standard valve is only £25 but the one in a timmy is a special so it cycles faster so about £85 in england!! I told you tom would be able to help