LD

Material

Electric Actuator
Model 210 Double Union Ball Valve - Electric Actuator
Model 210 Double Union Ball Valve - Electric Actuator Model 210 Double Union Ball Valve - Electric Actuator
Model 210 Double Union Ball Valve - Electric Actuator
Model 210 Double Union Ball Valve - Electric Actuator

LD-210-EA

Model 210 Double Union Ball Valve - Electric Actuator

  • 90-Degree Rotary Action:
    Designed for quarter-turn valve applications, providing reliable 90-degree rotational control.
  • Wide Torque Range:
    Delivers high power with a robust torque capacity ranging up to 35,000 kgf·cm.
  • Manual Override Safety:
    Equipped with a built-in Manual Override Mechanism, guaranteeing operational continuity and safety in the event of a power supply interruption.
  • Precision Position Feedback:
    Features an integrated Mechanical Position Indicator that can be connected to a control box to display the valve's exact opening position via signal feedback.
  • IP67 Waterproof Construction:
    All housing joints are fitted with sealing gaskets and certified to IP67 for reliable outdoor environmental protection.
  • Stable, Low-Noise Operation:
    Stable operation that avoids water hammer and noise.
  • ASTM-Certified Materials:
    PVC conforms to ASTM 1784 Cell Classification 12454-A; CPVC conforms to ASTM 1784 Cell Classification 23567-A.
  • ISO 5211 Mounting:
    Easy-to-install mounting kit compatible with pneumatic and electric actuators.
  • ISO-Compliant Performance:
    Designed to comply with or exceed ISO 9393 standards.
  • Multi-Material Compatibility:
    Multiple thermoplastic materials available for a wide range of chemical applications.

    • Please contact us for Flow Rate, CV Value, Working Pressure/Temperature, Pressure Loss, and other technical information.

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Specification

Material

Body: PVC, CPVC

Standard

Socket: ASTM, BS, JIS
Thread: NPT, BSPT
Flange: ANSI, BS, JIS, TABLE D&E
Working Pressure:
1/2" - 4": 150 PSI @ 73.4°F

Electrical Ratings (AC 110–220V, 60 Hz)

Valve Size 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4"
Power 10W 10W 10W 10W 10W 15W 25W 25W 25W
Open/Close Time (60Hz) 10s 10s 10s 11s 11s 11s 8s 8s 30s
No-load Current AC110V 0.6A 0.6A 0.6A 0.6A 0.6A 1.2A 0.6A 0.6A 0.6A
AC220V 0.3A 0.3A 0.3A 0.3A 0.3A 0.4A 0.6A 0.6A 0.6A
Torque(5%)
AC110V		 N·m 34 N·m 34 N·m 34 N·m 34 N·m 34 N·m 49 N·m 146 N·m 146 N·m 306 N·m
kgf·cm 350 350 350 350 350 500 1486 1486 3118
Torque(5%)
AC220V		 N·m 36 N·m 36 N·m 36 N·m 36 N·m 36 N·m 49 N·m 153 N·m 153 N·m 325 N·m
kgf·cm 362 362 362 362 362 500 1562 1562 3320

Reference values are based on 60 Hz (minor differences may vary at other frequencies).
※ If the working pressure is more than 10kgf-cm² , you should replace it with a bigger actuator.
※ For DC specifications, please contact us.



Standard

Socket: DIN
Thread: NPT, BSPT
Flange: DIN, ISO
Working Pressure:
DN15 - DN100: PN10 BAR @ 23°C

Electrical Ratings (AC 110–220V, 60 Hz)

Valve Size DN DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100
d (mm) 20 25 32 40 50 63 75 90 110
Power 10W 10W 10W 10W 10W 15W 25W 25W 25W
Open/Close Time (60Hz) 10s 10s 10s 11s 11s 11s 8s 8s 30s
No-load Current AC110V 0.6A 0.6A 0.6A 0.6A 0.6A 1.2A 0.6A 0.6A 0.6A
AC220V 0.3A 0.3A 0.3A 0.3A 0.3A 0.4A 0.6A 0.6A 0.6A
Torque(5%)
AC110V		 N·m 34 N·m 34 N·m 34 N·m 34 N·m 34 N·m 49 N·m 146 N·m 146 N·m 306 N·m
kgf·cm 350 350 350 350 350 500 1486 1486 3118
Torque(5%)
AC220V		 N·m 36 N·m 36 N·m 36 N·m 36 N·m 36 N·m 49 N·m 153 N·m 153 N·m 325 N·m
kgf·cm 362 362 362 362 362 500 1562 1562 3320

Reference values are based on 60 Hz (minor differences may occur at other frequencies).
※ If the working pressure is more than 10kgf-cm² , you should replace it with a bigger actuator.
※ For DC specifications, please contact us.



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