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BVE-80-Ех

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Description

BVE-80-Ех butterfly valve with electric drive in explosion-proof modification is used together with fire monitor control cabinets in explosion-proof modification. BVE-80-Ех consists of a valve control unit and a supply control device.

Features

Name of parameters		BVE-80-Ех
Explosion-proof marking of the electric drive of supply control device		1Exd IIB T4 Gb
Маркировка взрывозащиты блока управления		1ExdIICT5 Gb X
Ingress protection rating of the enclosure in accordance with GOST14254-96:
- supply control device		IP67
- valve control unit		IP67
Product electric shock class in accordance with GOST 12.2.007.0-75		I
Сlimatic category in accordance with GOST 15150-69		UKhL 1
Nominal diameter, DN, mm		80
Connection to pipeline		Between flanges according to GOST 33259-2015
Medium pressure, MPa		1.6
Valve opening (closing) time, not more than, s		17
Valve impermeability		Class A, GOST 9544-93
Ambient temperature, operating, at full load, °/С		up -60 to +55
DC input voltage range, V		24±6
Maximum power consumption, not more than, W		100
Weight, kg, not more than		18

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