Schischek Vietnam-Quarter turn actuators ExMax-Đại lý phân phối chính thức

Công ty TNHH kỹ thuật công nghệ và dịch vụ Tiên Phong

D5 KDC Miễu Nổi, Đinh Tiên Hoàng, P3, Q.Bình Thạnh

Tell : 0915.980.479

        0162.999.888.7

Email : vinhmv.pitesco@gmail.com

Products | Quarter turn actuators ExMax 

90° Quarter turn actuators ExMax for Ex-areas
ATEX 94/9/EC | zone 1, 2, 21, 22

Control-
damper
Exhaust-
damper

VAV-control

Flow rate
control
Butterfly-
damper

Air damper
for Fire and
Smoke protection

Butterfly
valve
Shut off
valve

Ball valve
Mixing valve
Pigging technology
     

Technical building equipment

Industry
Chemistry
Pharmacy

Offshore
Onshore
Ship building

Spraying and drying systems
Silos

Landfills
Water treatment
Biogas plants

Hydrogen technologies
     

90° ¼-turn actuators size S | 5-30 Nm

See spring-return
times as video:
ExMax.. actuator
close air-damper

Measurements in mm

Technical data

Torque*Power supply, self adaptableFrequencyAngle of rotationMotor running time adjustableSpring return*Control mode*Feedback*Squared shaft connectionHousing protectionAmbient temperaturePower supplyWeightExplosion proof for allInstallation areaCertification for gasesCertification for dust*dependent by Type

ExMax size S

5-30 Nm24-240 V AC / DC50-60 HZ95°3,15,30,60,120 sec/90°1, 3, 10 sec/90° selectableOn-off, 3-pos, 0-10 V DC, 4-20 mA0-10 V DC, 4-20 mA12 x 12 mm Squared shaftIP66-40°…+40°C (at T6) / -40°…+50°C (at T5)Cable ca. 1 mAlu ca. 3,5 kg, VA ca. 7 kggases, mists, vapours, dustzone 1, 2, 21, 22II 2(1) G Ex d [ia] IIC T6II 2(1) D Ex tD [iaD] A21 IP66 T80 °C

to the technical data sheets

Delivery – ExMax size S

• 1 × Actuator with 1 m cable
• 1 × Allen key for manual override
• 4 × Screws for mounting

Special models – ExMax size S

• Actuators for Fire dampers (ExMax-...-BF) + Safety temperature limiter
  ExPro-TT-..
• Amercoat painted (Multilayer coating, resistant against corrosive
  and/or maritime atmosphere)
• Stainless steel versions

Accessories – ExMax size S

• External, adaptable, on site adjustable switches
• Mounting clamp for round damper shaft
• Ex-e Terminal box
• Adaptations for butterfly- or ball-valves

90° ¼-turn actuators size M | 30-150 Nm

Measurements in mm

Technical data

TorquePower supply, self adaptableFrequencyAngle of rotationMotor running time adjustableSpring return*Control mode*Feedback*Squared shaft connectionHousing protectionAmbient temperaturePower supplyWeightExplosion proof forInstallation areaCertification for gasesCertification for dust*dependent by Type

ExMax size M

30-150 Nm24-240 V AC / DC50-60 HZ95°40,60,90,120,150 sec/90°3, 20 sec/90° selectableOn-off, 3-pos, 0-10 V DC, 4-20 mA0-10 V DC, 4-20 mA16 x 16 mm Squared shaftIP66-40°…+40°C (at T6) / -40°…+50°C (at T5)Cable ca. 1 mAlu ca. 9,5 kggases, mists, vapours, dustzone 1, 2, 21, 22II 2(1) G Ex d [ia] IIC T6II 2(1) D Ex tD [iaD] A21 IP66 T80 °C

to the technical data sheets

Delivery – ExMax size M

• 1 × Actuator with 1 m cable
• 1 × Allen key for manual override
• 4 × Screws for mounting

Special models – ExMax size M

• Actuators for Fire dampers (ExMax-...-BF) + Safety temperature limiter
  ExPro-TT-..
• Amercoat painted (Multilayer coating, resistant against corrosive
  and/or maritime atmosphere)

Accessories – ExMax size M

• External, adaptable, on site adjustable switches
• Ex-e Terminal box
• Adaptations for butterfly- or ball-valves