Electric regulating flange butterfly valve
Electric regulating flange butterfly valve
Electric regulating flange butterfly valve

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Electric regulating flange butterfly valve

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Model No. : BELLAW, BELLWF
Brand Name : BELL

Product description

Specifications Proportional flange butterfly valve

Electric actuator

220V, 4-20mA

Flow control valve

Electric Modulating/Proportional Control Butterfly Valve     We are the manufacturer of actuators and control valves in Tianjin, China.   Supply Voltage: 220V or 380V   Electronic Type: input signal 4-20mA, feedback signal 4-20mA   Non-electronic Type: the importation has a source switch the quantity signal, feedback signal 4-20mA.    

The name of product

Type

Nominal pressure

Valve body material

Electric regulating wafer centreline butterfly valve

BELLAJWA   DN40~DN1000

PN1.0
PN1.6

Cast iron

Cast steel

Cast stainless steel

ZAJWA     DN40~DN1000

Electric regulating flange lining butterfly valve

BELLAJWF   DN50~DN300

ZAJWF     DN50~DN300

Electric regulating three eccentric centre hard seal butterfly valve

BELLAJWSY DN100~DN2400

ZAJWSY     DN100~DN2400

 

 

BELLAJWK   DN200~DN1800

ZAJWK     DN200~DN1800

    Certificate     Factory         Electric regulating wafer centreline butterfly valve           Electric regulating flange lining butterfly valve         Electric regulating three eccentric centre hard seal butterfly valve       Electric regulating air regulating butterfly valve     Other butterfly valves   Warehouse         Delivery  
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