TECHNICAL DATA Valve size BVA3 Ex (3”) BVA5 Ex (5”) Current / Voltage 60A (pull) + 1A (hold) @ 12VDC 30A (pull) + 0,5A (hold) @ 24VDC Cable length 5 m Temperature Ambient: min. -25ºC / max. +60ºC Air intake: max. +120ºC Micro switch DC Switching Capacity @30V: 7A Ohmic Load / 5A Inductive Load Cable lenght 5 m Maximum allowable tension time for actuation of the traction solenoid 1,5 seconds Maximum number of drive cycles 6 cycles every 30 minutes (30 minutes to cool down between each period) Recommended setting for the drive of the traction solenoid in the stop controller 1 second Adapters for 3” / Ø76 mm valve Reference ØAmm / ØA[in] B(mm) / B[in] BV31038 38 / [1 1/2] 51 / [2] BV31044 44.5 / [1 3/4] 50 / [2] BV31051 51 / [2] 49 / [1,9] BV31057 57 / [2 1/4] 47 / [1,8] BV31060 60 / [2 3/8] 47 / [1,8] BV31063 63.5 / [2 1/2] 46 / [1,8] BV31067 67 / [2 5/8] 46 / [1,8] BV31070 70 / [2 3/4] 45 / [1,8] BV31076 76 / [3] 44 / [1,7] BV31082 82.5 / [3 1/4] 43 / [1,7] BV31089 89 / [3 1/2] 30 / [1,2] BV31102 102 / [4] 42 / [1,7] Adapters for 5” / Ø127 mm valve Reference ØA(mm) / ØA[in] B(mm) / B[in] BV51089 89 / [3 1/2] 59 / [2,3] BV51095 95 / [3 3/4] 58 / [2,3] BV51102 102 / [4] 57 / [2,2] BV51108 108 / [4 1/4] 54 / [2,1] BV51114 114 / [4 1/2] 52 / [2] BV51121 121 / [4 3/4] 50 / [2] BV51127 127 / [5] 48 / [1,9] BV51140 140 / [5 1/2] 42 / [1,7] BV51152 152 / [6] 39 / [1,6] BVA3 & BVA5 Series Air Shut Off Valve (ASOV) 32 www.jbj.co.uk/ASOV #DriveLineHarmony
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