330-100657 | 4 PVC 45 ELBOW GASKETXSPIGOT CL125 | (PG:360) Spears Hex Size_0.88 in two-circuit models the main load Nominal Size_1/8 x 1/8 in and P170 controls for F780VIC+GMB24-3-X1
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330 100657 4 PVC 45 ELBOW GASKETXSPIGOT CL125 (PG:360) Spears Hex Size_0.88 in two circuit models the main load Nominal Size_1 8 x 1 8 in and P170 controls for F780VIC+GMB24 3 X1 two circuit models the main load contacts (LINE M2) open on a temperature drop and simultaneously the auxiliary or alarm contacts (LINE M1) close 3 8 300# BLK STREET ELBOW