B220HT290+LF24 US | HTCCV | 0.75" | 2 Way | 2.9 Cv | w/ Spg Rtn | 24V | On/Off | Belimo Element Type_4-20 mA ^^[Part# AHX120-SR-200 is the same AW611EH-111-J7
Yard notes & kiln story
Description
B220HT290+LF24 US HTCCV 0.75" 2 Way 2.9 Cv w Spg Rtn 24V On Off Belimo Element Type_4 20 mA ^^[Part# AHX120 SR 200 is the same AW611EH 111 J7 ^^[Part# AHX120 SR 200 is the same as AHX120SR200]^^ Spring Return Damper Datasheet Installation Instructions More Info