Looks like a 1” 100. Check Irritrol 100. May still match up. Used to sell a conversion kit with bonnet n diaphragm. Haven’t messed with Irritrol in a minute, so a little out of the loop.
Edit: may be a hr-1. Someone correct me of the model number. Without side view, hard to say. Hell, could even be a 300 adapter. Need more pics
Thanks for the quick reply. I have attached a couple of pictures of 2 valves. House was built in 1989. Loosening the solenoid turns on the zone, but the bleeder doesn't turn on the zone. Thanks again for your help with this.
By https://www.irritrol.com/en/valves/100-series
Yeah, that’s a 1” 100. The picture on link is a larger size version, so looks a bit more different than the different the new 1” version is.
And likely still compatible.
Edit: now that you have it exposed, I would just replace whole valve with a 1” valve to meet your budget.
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u/Bl1nk9 11h ago edited 11h ago
Looks like a 1” 100. Check Irritrol 100. May still match up. Used to sell a conversion kit with bonnet n diaphragm. Haven’t messed with Irritrol in a minute, so a little out of the loop.
Edit: may be a hr-1. Someone correct me of the model number. Without side view, hard to say. Hell, could even be a 300 adapter. Need more pics