GAS SAFETY SHUT-OFF SOLENOID VALVE (The Manual Reset-Normally Open Type) > [복사본] 가스 솔레노이드 밸브

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PRPDUCTS

Solenoid Valves for Gas

GAS SAFETY SHUT-OFF SOLENOID VALVE
(The Manual Reset-Normally Open Type)

본문

HGSO 2015 / 2025 / 2040 / 2050

HGSO 2050F / 2065F / 2080F / 2100F / 2150F / 2200F

 

  

  

 

HGSO 2015 


 

HGSO 2025 

 HGSO 2040 / 2050

603692db52f88e37483473bf017f77a1_1472449

603692db52f88e37483473bf017f77a1_1472449 

 HGSO 2050F

603692db52f88e37483473bf017f77a1_1472449
 

 603692db52f88e37483473bf017f77a1_1472449 

HGSO 2065F / 2080F / 2100F / 2150F

  

 

603692db52f88e37483473bf017f77a1_1472449 

HGSO 2200F

  603692db52f88e37483473bf017f77a1_1472449

 603692db52f88e37483473bf017f77a1_1472449 

 

 

DIMENSION & TECHNICAL SPECIFICATION 

- The Manual Reset - Normally Closed Type - 

 MODEL

 Overall (mm)

 Weight(KG)

 Connection 

 A

 HGSO 2015 (15A)

 56

32 

88 

104 

0.87 

 Rp 1/2"

 HGSO 2025 (25A)

 56

32 

88 

104 

-

1.08 

 Rp 1"

 HGSO 2040 (40A)

 160

140 

146 

229 

-

4.00 

 Rp 1" 1/2

 HGSO 2050 (50A)

 160

140 

157 

240 

-

5.00 

 Rp 2"

 HGSO 2050F (50A)

 215

166 

146 

240 

4x17 

5.00 

 DN 50

 HGSO 2065F (65A)

 313

200 

259 

356 

8x18 

14.70 

 DN 65

 HGSO 2180F (80A)

 313

200 

259 

356 

8x18 

15.70 

 DN 80

 HGSO 2100F (100A)

 316

222 

288 

397 

8x18 

16.60 

 DN 100

 HGSO 2150F (150A)

 491

323 

326 

470 

8x22 

30.00 

 DN 150

 HGSO 2200F (200A)

 600

340 

420 

12x23 

59.80 

 DN 200

 

 

GENERAL SPECIFICATION

 Working gas

 LNG(Town gas), LPG, Air, Flue gas, Non-aggressive gas

 Working voltage

 AC 220V

 Ambient temperature

 -15 ∼ 60 ℃

 Max. superficial temperature:

  80 ℃

 Max. Operating Pressure

 500 mbar

 Voltage tolerance

 -15 ~ 10%

 Closing time

 < 1 second

 Protection grade

 IP 54

      5- Dust protected

      4- Protection against splashing water

 

 

MATERIALS 

 Housing base

 Aluminium diecast, Brass

 Coil housing

 Iron

 Coil 

 enameled copper wires

 Disk sheet

 HNBR

 Core

 Pure Iron

 

 

 

 

 

 

■ TECHNICAL DESCRIPTION

 

  - HGSO series solenoid valve connected to the gas leak detector or alarm signals for the presence of 

    carbon monoxide, is suitable to perform locking operations on the gas line.

  - While electricity is not flowing, the gas passage is opened by pulling manually reset.

  - Because of an electrical signal from a gas leak detector, current flows in the coil and

    the coil pull a support of shutter to block the flow of gas.

  - The supports is removed, the shutter close the gas passage quickly. (within 1 second)

  - If energizing of the sensor persists bacause of the presence of gas,

     the valve remains under power and does not allow reset.

  - When the cause for locking have been eliminated, valve must be opened manually

  - ​HGS series is normally installed downstream a manual shut-off valve and upstream of the gas regulating train.

 

■ ATTENTION 

 All installation/maintenance work must be carried out by skilled staff.

 Always check that the system is gas-tight after installation.

 Failure to follow this manual can result in dangerous situations or damage to the product. 

 

 

■ INSTALLATION

1. Warning

  - For proper and safe operation and long service life of the valve, consider the following recommendations      

    of the valve during the design of the system when the valve is installed.

          · Rated voltage and current      

          · The degree of protection vessel

          · Dimensions of tolerance parallel thread

          · Attachment Method

          · The environment        

          · Pull method 

          · Location inlet section            

          · Using leased lines

          · Max. Operating Pressure

  - Shut off the air/gas supply at the main manual shut-off valve and disconnect electrical power to the valve

           before proceeding with installation or servicing.

  - Before installation, ake sure that the pipeline is free from impurities and vibration-free.

  - Solenoid surface may be hot. Do not touch it with bare hands.

  - The filter must be installed upstream of the solenoid valve for proper operation.

  - Avoid excessive quantities of sealing agent which could enter in the valve.

  - Use proper tools only and avoid overtightening.

  - Make sure all gaskets are used properly.

  - Please be sure protective measures to prevent easy access to the facilities.

  - If you do not use the Rated voltage products can cause serious malfunction.

  - After installation, function and leaking tests must be carried out.

  - Perform maintenance must be done at least once a year.

 

 

2. Installation Location

  - Ensure that installing area is protected from rain or moisture and sunlight.

  - It may cause the heat to the coil according to the installation environment. 

    Don’t install the valve in a position close to the wall or another device.

 

 

■ Standards and specifications of this product are subject to change without prior notice for improved performance.

 

 


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Company : HYOSHIN MECHATRONICS CO.,LTD  CEO : Song Taek Beon  
Address : #305, 323 Y-Zenithpark, Bucheon-ro, Wonmi-gu, Bucheon-si, Gyeonggi-do, Korea
Tel : +82-32-678-6200   Fax : +82-32-672-6401   E-mail : info@hyoshin.co.kr
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