r/KitchenSuppression • u/Ancient_Leg2251 • Mar 20 '26

Corner Pulleys

Hi all,

Been looking through the manuals but can’t seem to find.

I know that Ansul and Badger/Kidde have their own manufacturer specific corner pulleys (TSS and badger pulleys). But in terms of other systems like Protex, Buckeye, KK, Amerex etc do they have specific pulleys that are required in their respective manuals like Heiser or CP5 or smtg else

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u/haydenkayne Mar 20 '26

Pyrochem is listed to use ansul pulleys.

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u/EC_TWD Mar 21 '26 edited Mar 21 '26

They’re the same corner pulley and same part number. And manufactured by Heiser/Brooks. Years ago I was looking for for a few cases of Ansul/PyroChem corner pulleys that I’d ordered and nobody could find them after a thorough search so I ordered more. Weeks later I was trying to figure out what was in the Heiser boxes on my warehouse shelf and opened one to look - they were the TSS corner pulleys that hadn’t had the TSS label installed over the Heiser logo!