GOGO DN40 G11/2" 6Nm 4-20mA control electric ball 3 way mixing flow proportional motorized valve for HVAC system AC100-240V |

GOGO DN40 G11/2" 6Nm 4-20mA control electric ball 3 way mixing flow proportional motorized valve for HVAC system AC100-240V |

brass 6Nm motorized valve 3-way mixing flow proportional electric ball valve for HVAC 

model: H3081-DN40  G11/2"

Volatage: AC100-240V

4-20mA control

Features:

  H3081 series, adjustable flow ratio, high reliability, high life, the use of graphite reinforced PTFE valve seals, valve stem seals double EPDM. Built-one assignment butterfly, afraid of reverse pressure. Equal percentage flow characteristic. Rated working pressure PN40. With manual actuator shorted button. -5 To 121 ° C operating temperature. Control ball valves are widely used in HVAC system, heating system, water treatment equipment, and water running control in industrial automation, such as: AHU, flesh air-handling unit, differential pressure control unit and heat exchanger for flow regulation and on/off control.

Application

HVAC system

Heating system

Water treatment system

 Industrial equipments

Operational mode

 The actuator is controlled by a modulating on/off , proportional control system and move the ball of the valve, to the opening position dictated by the control signal.

Actuator:

Proportional (4-20mA)

Output torque:  8N.m       Angle of rotation: 90°

Manual handle   Automatic overload protection system

Protect rank: IP54        Operation time: 40-50S

Dimensions 

 cables

Mixing flow diagram

PHOTOS

Packing

one pieces  + a carton

Shipment

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1) We accept Alipay , West Union ,T /T . All major credit cards are accepted through secure payment