B311B+TFRB24-3 | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Spg Rtn | 24V | Floating | Belimo Model_4-Step Sequence Module <20 seconds (spring return at AW611EH-111-J7
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Description
B311B+TFRB24 3 CCV 0.5" 3 Way 1.9 Cv w Spg Rtn 24V Floating Belimo Model_4 Step Sequence Module <20 seconds (spring return at AW611EH 111 J7 <20 seconds (spring return at 4°F to 122°F) ^^[Part# AHX120 3 200 is the same as AHX1203200]^^ Datasheet Installation Instructions More Info