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HQ-004 Quarter-turn Electric Actuator
Installation Operation& Maintenance Manual
HQ-004 Quarter-turn Electric Actuator
Installation, Operation & Maintenance Manual
Address : 26, Emtibeui 28-ro, Siheung-si, Gyeonggi-do, South Korea (15119)
Tel : +82-31-488-8266, Fax : +82-31-488-8269, Home page : www.hkcon.co.kr, email : hkcon@hkcon.co.kr
Doc No. : HumG-HQ004-21 Rev0
Page 1 / 9
Valve Automation Leader, HKC
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Summary of Contents for HKC HQ-004
- Page 1 HQ-004 Quarter-turn Electric Actuator Installation Operation& Maintenance Manual HQ-004 Quarter-turn Electric Actuator Installation, Operation & Maintenance Manual Address : 26, Emtibeui 28-ro, Siheung-si, Gyeonggi-do, South Korea (15119) Tel : +82-31-488-8266, Fax : +82-31-488-8269, Home page : www.hkcon.co.kr, email : hkcon@hkcon.co.kr Doc No.
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Page 2: Table Of Contents
HQ-004 Quarter-turn Electric Actuator Installation Operation& Maintenance Manual Contents 1. Introduction ......................... 3 1.1. Purpose ............................3 1.2. Safety Notices ..........................3 2. Product Identification ....................3 2.1. Product Identification ......................3 2.2. Initial Inspection ........................3 2.3. Storage ............................3 3. -
Page 3: Introduction
3. General Information and Features 3.1. General information HKC HQ-004 electric actuator is designed for the operation of small size quarter-turn valves; e.g. ball, butterfly valves, damper and etc with high reliability and efficiency. 3.1.1. Performance Max. - Page 4 ② Manual lever 3.1.5. Lubrication HQ-004 electric actuator is a totally enclosed unit with permanent lubricated gear train (Moly EP Grease). Once installed, further lubrication should not be required. However, periodic preventative maintenance will extend the operating life of the actuator.
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Page 5: External Parts For Standard Models
4.2.2. The HQ-004 electric actuators are supplied with a female drive output. The ISO5211 bolt patterns are provided for actuator mounting. High tensile bolts or studs with spring locking washers must be used. -
Page 6: Limit Switch Setting
HQ-004 Quarter-turn Electric Actuator Installation Operation& Maintenance Manual 4.2.4. Actuator Mounting Base Details Direct mounting (ISO standard) Actuator : fully closed Bracket mounting Valve: fully closed Note: Make sure both actuator and valve are fully closed. Star adapter 14mm→11mm Actuator mounting base:... -
Page 7: Wiring
HQ-004 Quarter-turn Electric Actuator Installation Operation& Maintenance Manual 5. Wiring DANGER: HAZARDOUS VOLTAGE. No electrical power should be connected until all wiring and limit switch adjustments have been completed. Once the power is supplied to the unit, exercise caution when the cover is not installed. -
Page 8: Tools
HQ-004 Quarter-turn Electric Actuator Installation Operation& Maintenance Manual WARNING: Treat cover with care. Gap surfaces must not be damaged or dirtied in any way. Do not jam the cover during fitting. 6.2. Tools 6.2.1. Metric Allen Key (Hex Wrench) × 1 6.2.2. -
Page 9: Dimensions
HQ-004 Quarter-turn Electric Actuator Installation Operation& Maintenance Manual 8. Dimensions HKC Co., Ltd Address 26, Emtibeui 28-ro, Siheung-si, Gyeonggi-do, (15119), Republic of Korea Tel : +82-31-488-8266, Home page: www.hkcon.co.kr Fax: Head O. +82-31-488-8269, Domestic S. +82-31-319-8267, Overseas S. +82-31--488-9622 Doc No. : HumG-HQ004-21 Rev0...
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