OMK-05B Industrial Electric Actuator (Passive Contact Type)

English

Purchase the OMK-05B electric actuator from OMKEE. It features 50Nm torque, IP68 protection, and passive contact feedback. Constructed with an ADC12 aluminum housing, German seals, and Mobil grease. Certified with CE and ISO9001 for industrial valve control in water treatment, oil, and power plants.

Product Information

Brand:

OMKEE

Model number:

OMK-05B

Standard Torque/Speed:

50 Nm / 20 S

Optional Torque/Speed:

20Nm (4S) | 30Nm (10S) | 50Nm (60S)

Protection Class:

IP68 (Certified by SITIIAS, Report No: C16040-WT)

Manufacturing Standard:

JB/T8219-1999

Inquiry

Product Details

Technical Advantages & Materials

High-Quality Component Features

Premium Housing: ADC12 Die-cast aluminum with aging treatment and high-durability powder coating (>0.2mm). Heat resistance up to 150°C.

Advanced Transmission:

①Worm Gear: Aluminum bronze alloy forged for strength.

②Shaft: 40Cr heat-treated steel with anti-rust blackening.

③Spline Connection: Ensures high torque transfer and prevents shaft fracture.

Industrial Motor: Designed for 1.3-1.5x rated torque to handle frequent starts and heavy-duty cycles.

Precision Bearings: Uses EMQ (ZV2) P6-grade low-noise bearings for smooth operation.

Sealing & Lubrication: Equipped with German Oberst double-lip TC oil seals and Mobil synthetic grease for maintenance-free long life.

Technical Parameters Table

Parameter	Specification
Control Voltage	DC24V / AC110V / AC24V / AC220V / AC380V
Operating Time (90°)	20 Seconds (Standard)
Output Torque	50 Nm
Ambient Temperature	-20°C to +60°C (Customization available for lower temps)
Feedback Signal	Passive Contact (Full Open / Full Close)
Electrical Interface	G1/2 Waterproof cable connector
Dielectric Strength	AC1500V/min (for 110V/220V); AC1800V/min (for 380V)

Rigorous Quality Control (Testing Process)

Every OMK-05B unit undergoes four strict tests before delivery:

Torque Test: Verified to reach 1.3x rated torque safety margin.
Insulation Test: 1500V high-voltage breakdown test for 1 minute.
Load Test: Batch samples are tested under full load for 48 hours.
Sealing Test: Submerged IP68 test with 0.2Mpa internal air pressure to ensure zero leakage.

Application Industries

Widely used in Petroleum, Chemical, Paper Making, Power Generation (Hydro/Thermal), Metallurgy, Water Treatment, Shipbuilding, Building Automation, and Food Processing.

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Address: Room 2, 5th Floor, Building 1, Gezhouba Taiyang City, East of Fozuling 2nd Road, South of Gaoxin 4th Road, East Lake High-tech Development Zone, Wuhan, Hubei, China.Mobile phone: +86-18827404378Telephone: +86 027-81388429Email: whomkkj@126.com

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About us

Wuhan OMEC Technology Co., Ltd. is a leading high-tech enterprise specializing in the R&D, manufacturing, and technical service of valve drive devices and industrial automation control systems.

Our flagship OMKEE series electric actuators are meticulously engineered by veteran R&D experts to meet the most demanding industrial environments. We provide compact, high-reliability solutions for modern flow control.