I. Electric Actuator Specifications

1. Brand: omkee (Wuhan Oumike)

2. Product Features: The OMK series electric actuator features a compact mechanical structure, exceptionally convenient installation, premium build quality, and outstanding operational reliability.

3. Technical & Performance Parameters:

   • (1) Actuator Model: OMK-20B

   • (2) Control Voltage Options: DC24V / AC110V / AC220V / AC380V

   • (3) Operating Speed & Output Torque: 30 Seconds / 200 Nm (for 90° part-turn travel)

   • (4) Ingress Protection Rating: IP67 (Waterproof & Dustproof Enclosure)

   • (5) Dielectric Strength (Withstand Voltage): * For AC110V / AC220V models: AC1500V / 1 minute

     • For AC380V models: AC1800V / 1 minute

   • (6) Electrical Interface: 1 × G1/2" waterproof cable gland connector

   • (7) Ambient Temperature Range: -20°C to +60°C (For extreme environments below -20°C, please specify when ordering for custom configuration)

   • (8) Circuit & Feedback Configuration: On-off type with passive contact signal feedback. Achieves opening and closing operations through switching controls, and outputs a set of passive contact signals corresponding to the fully open and fully closed positions for remote monitoring.

   • (10) Actuator Manufacturing Standard: JB/T8219-1999

II. Industrial Grade Two-Way Ball Valve Specifications

1. Valve Body Material: Stainless Steel 304 (CF8)

2. Valve Ball Material: Stainless Steel 304

3. Valve Stem Material: Stainless Steel 304

4. Sealing / Seat Material: PTFE (Teflon)

5. Nominal Diameter (Size): DN65 (2-1/2 Inch)

6. Connection Method: Flanged Connection (Refer to attached drawings)

7. Valve Manufacturing Standard: GB (Chinese National Standard)

8. Nominal Pipeline Pressure: 1.6 MPa (16 Bar / PN16)

III. Product Application Fields

This automated valve solution is engineered for long-term durability and optimal media control, making it widely trusted across the following global industrial sectors:

• Petroleum & Chemical Processing: Safe handling of raw liquids, chemicals, and hydrocarbons.

• Power Generation: Hydroelectric, wind, and thermal power plants.

• Water Management: Industrial water treatment, wastewater processing, power irrigation, and drainage systems.

• Metallurgy, Iron & Steel Mills: Flow management in heavy manufacturing lines and harsh conditions.

• Pharmaceutical & Biotech: Clean-grade fluid handling with zero-contamination risks.

• Pulp & Paper Mills: Reliable processing of slurries and water lines.

• Building Automation: Commercial HVAC, centralized heating, and building automation systems.

• Food & Beverage Processing: Hygienic-compliant fluid and ingredient automated control.

• Marine & Shipbuilding: Corrosion-resistant performance for maritime and onboard pipe engineering.