HITROL HQ Series Instruction Manual Download Page 1

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HQ-Series

HITROL CO., LTD.

HITROL CO., LTD.

HEAD  OFFICE.FACTORY  R  &  D  INSTITUTE
HITROL  CO.,  LTD.  141,  Palhakgol-gil,  Jori-eup
Paju-si,  Gyeonggi-do,  Korea
TEL.:  (00)-82-31-950-9700
FAX:  (00)-82-31-943-5600
www.hitrol.com

INSTRUCTION MANUAL

QUICK FLOAT TYPE LEVEL SWITCH

HQ Series

Doc. no. : HQ(HQM)_IM_Eng_Rev.2.2

Issue date: 2020. 09

Summary of Contents for HQ Series

Page 1: ...ACTORY R D INSTITUTE HITROL CO LTD 141 Palhakgol gil Jori eup Paju si Gyeonggi do Korea TEL 00 82 31 950 9700 FAX 00 82 31 943 5600 www hitrol com INSTRUCTION MANUAL QUICK FLOAT TYPE LEVEL SWITCH HQ Series Doc no HQ HQM _IM_Eng_Rev 2 2 Issue date 2020 09 ...

Page 2: ...h 3 Specifications 4 Components 5 Dimensions 6 Wiring 7 Components 7 Terminal Block 7 Operation Position Adjustment 7 Maintenance 7 Cautions for Installation 8 Cautions for Removal 9 Safety and Environment 9 Cautions for Use 9 Cautions for Wiring 9 Disposal 9 Label 9 User Training 10 Warranty and Contact 10 ...

Page 3: ...asy to use It is designed to control different liquid levels in boilers as well as water treatment and other industrial facilities Mercury Switch As the liquid level rises the float also rises because of its buoyancy thus causing it to ti lt As such the mercury inside the float flows to the terminal to connect it as a contact Micro Switch As the liquid level rises the float also rises because of i...

Page 4: ...Connection 80AJIS10KFF 100AJIS10KFF 100AJIS10KRF 100AJIS10KFF Flange Material ABS Std PVC 304 SS 316L SS ABS Std PVC Float Material ABS 316L SS ABS Cable Material NBR NBR Std PUR Silicon NBR Std PUR Guide Wire Material Nylon 304 SS 316L SS Nylon Weight Material CS ABS 304 SS CS ABS Weight Size 1 2 F Ø55 60 L 3 4F Ø70 70 L Ø76 3 80 L 1 2 F Ø55 60 L 3 4 F Ø70 70 L Measuring Length 6 m Std Actuation ...

Page 5: ...PVC Flange ABS PVC Flange 304 316 L Float ABS Cable NBR Guide Wire Nylon Float ABS Cable NBR PUR Guide Wire Nylon Guide Wire 304 316 L Cable Silicon Float 316 L Weight 304 Weight CS ABS Weight CS ABS CS ABS Weight HQ 36 66 HQM 77 SUS Weight HQ 66S HQ 36 HQ 66 HQM 77 HQ 66S ...

Page 6: ...HQ Series HITROL CO LTD 6 Dimensions HQ 36 ABS Housing HQ 66 HQM 77 ABS Housing HQ 66S SUS Housing HQ 3 HQ 6 HQM 7 HQ 6 SUS Type ...

Page 7: ...he user environment and they can be optimized with regular inspection As such users are advised to conduct regular inspection and maintenance at least every y ear Conduct a visual inspection to find any damaged float or disconnected cable If you find a scale used to measure the subject remove it to facilitate the floating motion The switche s can be checked using a digital multimeter as follows Se...

Page 8: ...ameter d should be bigger than those of the float and weight Use the same standard flange or screws Make sure washers are inserted between bolts and nuts to prevent loosening Make sure gaskets are inserted between flanges Select the gaskets in consideration of the temperature of the content and the pressure of the container Make sure to install the product and the cover before supplying the power ...

Page 9: ...sing the required tools Avoid causing large impacts to the product Cautions for Wiring Make sure to connect contacts with the correct terminals Refer to Wiring Disposal Make sure to separate the terminal block and the main unit from the housing be fore wasting it Pay special attention to the mercury switch because it can influence the environment Label The label is attached on top and side of the ...

Page 10: ... website or by contacting our headquarters Headquarters Factory and Research Center Contacts Address Hitrol 141 Palhakgol gil Jori eup Paju si Gyeonggi do Republic of Korea Palhakgol gil 98 HITROL CO LTD 141 Palhakgol gil Jori eup Paju si Gyeonggi do Korea TEL 031 950 9700 Headquarters and A S FAX 031 943 5600 Headquarters and A S Make sure that the temperature of the fluid does not exceed 60 for ...

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HITROL HQ Series, Instruction Manual

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