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

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PRPDUCTS

Solenoid Valves for Gas

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

본문

HGS 2040 / 2050

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

 

 

 

 

HGS 2040 / 2050 


  

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 HGS 2050F


 

 603692db52f88e37483473bf017f77a1_1472449 

HGS 2065F / 2080F / 2100F / 2150F





 
 

 

 603692db52f88e37483473bf017f77a1_1472449

HGS 2200F

  

 603692db52f88e37483473bf017f77a1_1472449 

 

 

DIMENSION & TECHNICAL SPECIFICATION 

- The Manual Reset - Normally Open Type - 

 MODEL

 Overall  (mm)

 Weight (KG)

 Connection 

 A

 HGS 2040 (40A)

 160

140

0

0

-

4.00 

 Rp 1" 1/2

 HGS 2050 (50A)

 160

140

146

190

-

5.00 

 Rp 2"

 HGS 2050F (50A)

 215

166

146

230

4x17

5.00 

 DN 50

 HGS 2065F (65A)

 313

200

259

356

8x18

13.50 

 DN 65

 HGS 2080F (80A)

 313

200

259

356

8x18

15.70 

 DN 80

 HGS 2100F (100A)

 316

222

288

397

8x18

16.00 

 DN 100

 HGS 2150F (150A)

 491

323

326

470

8x22

33.00 

 DN 150

 HGS 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:

  70 ℃

 Max. Operating Pressure

 500 mbar

 Voltage tolerance

 -15 ~ 10%

 Closing time

 < 1 second

 Protection grade

 IP 54

5- Dust protectedProtection against splashing water

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

  - HGS 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.

  - When electric current is interrupted to the signals from the gas leak detector,

     the valve closes quickly to shut off the flow of gas. (within 1 second)

  - Electric current to the coil and manually move the reset rod located at the top to open the gas passage.

  - During the current flowing the coil pulls the shutter to maintain the open condition.

  - 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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