Control valve ARI-STEVI 12.440 DN150 PN16 Kvs400 with electric/private PREMIO PLUS15kN 400V in/out 4-20 mA 7.5 bar

12.440 ARI-STEVI® Smart Control valve with electric actuator Auma PN16, EN-JL1040/graphite Tmax=+300oC flanged

124400150G1 ARI-STEVI® Smart Series 440 Flanged control valve with electric drive - through

Construction

• Body material: : ENJL1040 –grey cast iron
• Nominal diameter : DN 150
• Nominal pressure : PN 16
• Type of connection : flanged,
• repeat shape [connecting protrusion]
• DIN EN1092-1-,2 form B
• Kvs Value : 400
• Characteristic : equal to one percent
• Shutter : slotted shutter
• Max. : 10 bar
• Leakage class : IV according to DIN EN 60534-4
• Stem seal : pure graphite oil seal (Tmax: +300°C)

Drive : Auma SAR 07.2, IP68

• Voltage : 400 V 50Hz 3~
• Rotation speed: 8 rpm.
• Power consumption : 0.04 kW
• Travel time : 94 seconds
• Closing pressure max. (bar) : 8.3
• Control pressure (bar) : 3.7

Additional equipment :

• a 1.000 Ω potentiometer complete with a gearbox for
• speed reading (gear device);
• dual limit switches on the go (tandem travel
• switches);
• dual torque limit switches (tandem
• torque switches)

Areas of application:

• industrial installations,
• production process technologies,
• construction of installations and equipment, etc.

Wednesday:

• cooling liquid,
• cooling brine,
• heated and hot water,
• water vapor,
• gas , etc .

Areas of application (Bellows nozzle):

• industrial installations,
• production process technologies,
• construction of installations and equipment, etc.

Media (Bellows nozzle):

• refrigerants,
• cooling liquid,
• heated and hot water,
• coolant oil,
• water vapor,
• gas , etc .

Areas of application (tool steel):

• industrial installations,
• production process technologies,
• construction of installations and equipment, etc.

Media (tool steel):

• refrigerants,
• cooling liquid,
• heated and hot water,
• coolant oil,
• water vapor,
• gas,
• alkaline solutions,
• acids,
• deionized water,
• purified steam, etc.