Gas Control

Smart Selection of Solenoid Valves

Normally closed automatic solenoid valves are produced in two types, slow and fast opening. These valves open the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc. Setaak solenoid valves are produced with a maximum inlet pressure of up to 200 mbar (DN15, 20 fast opening valves) and a maximum inlet pressure of up to 360 mbar in accordance with EN161 and EN13611 including DN15 to DN80.

انتخاب هوشمند فیلتر های گاز

انتخاب هوشمند رگلاتور های فشار گاز

Smart selection of Gas/Air Ratio Controls

Setaak Air/gas ratio controls are designed in two types SET282 in size DN25 and SET285 in sizes DN40, 50. Air/gas ratio controls with inlet pressure up to 500 mbar are produced in accordance with the national standard of Iran INSO6027-1 in accordance with EN 88-1.
Gas air ratio controls can be used as follows:
1- Zero regulator, keeps the downstream pressure uniform from low to high capacities.
2- Air/gas ratio controls, keeps the air/gas ratio constant even when changing the air pressure.
Based on the pressure ratio, product selection and installation layout should be as follows:
Gas/Air pressure in a ratio of 1:1
Gas/Air pressure from 1:2 ratio to 1:10 ratio (Requires a proportional valve in the air sensor line)
Gas/Air pressure from 2:1 ratio to 10:1 ratio (Requires a proportional valve in the gas sensor line)

Smart selection of Relief Valves

Relief valves are produced in two types and two inlet pressure ranges, up to 450 mbar and up to 5 bar in size DN25. Safety requirements of this product are in accordance with the national standard of Iran INSO22107.
The relief valves opens when the pressure exceeds the allowable pressure and discharges pressure peaks outside into the air. It closes immediately as the pressure drops to under the set pressure. It is necessary to use it if the gas speed is more than 30 m/s.

Smart selection of Lever Hand Valves

It is a valve that allows to open or close the flow of the fluid inside the pipe manually. Due to its well-designed passage, it has a small pressure loss and the remote interception operation makes the closing easier and faster than traditional ball valves.
Lever hand valve with inlet pressure up to 5 bar are designed in accordance with the national standard of Iran INSO22107 including DN40, 50.

Smart selection of Max. Pressure Shut Off Valves

Max. Pressure shut off valve SET275 is usually installed before the main regulator of the gas line and shuts off gas flow upstream when the pressure exceeds the set pressure in order to make the entire system safe. The valve can only be opened manually and this must only be after solving the problem that caused the closure. General requirements of this product are in accordance with the national standard of Iran INSO22107 and are produced in sizes DN40, 50.

Smart selection of Liquefied Gas Pressure Regulators

Setaak Liquefied Gas Regulators are designed with various inlet pressure ranges, including inlet pressure up to 1.4 bar, up to 10 bar and up to 17.5 bar in accordance with UL144 and EN16129. These regulator are provided in different capacities and outlet pressures in three sizes: 1/2F.NPT, 3/4F.NPT, and F.POL.
These regulators are produced as first stage and second stage or single stage. Two-stage regulators have better pressure stability and higher capacity.

Smart selection of Accessories

These products include Rotating Flange SET950X in size DN25 and Integrated Flange SET952 in sizes DN40, 50 with Screws, Nuts, and Washers SET953 to convert Setaak threaded products into flanged ones.

Slow Opening Solenoid Valve

Normally closed automatic slow opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc.

Slow Opening Solenoid Valve

Normally closed automatic slow opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc.

Slow Opening Solenoid Valve

Normally closed automatic slow opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc. In addition, you can control it by CPI switches.

Slow Opening Solenoid Valve

Normally closed automatic slow opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc. In addition, you can control it by CPI switches.

Fast Opening Solenoid Valve

Normally closed automatic fast opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc.

Fast Opening Solenoid Valve

Normally closed automatic fast opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc.

Fast Opening Solenoid Valve

Normally closed automatic fast opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc. In addition, you can control it by CPI switches.

Fast Opening Solenoid Valve

Normally closed automatic fast opening solenoid valve opens the flow of gas when the coil is electrically powered and closes when it offs. It can be controlled by thermostats, switches, etc. In addition, you can control it by CPI switches.

Normal Open Solenoid valve | SET147

Relief Valve

Low pressure relief valve SET150 opens when the pressure exceeds the allowable pressure and discharges pressure peaks outside into the air. It is necessary to use it if the gas speed is more than 30 m/s.

Relief Valve

High pressure relief valve SET151 opens when the pressure exceeds the allowable pressure and discharges pressure peaks outside into the air. This valve closes immediately as the pressure drops to under the set pressure.

Gas Pressure Regulator

Gas Pressure Closing Regulator SET203 for inlet pressure up to 170mbar and withstand pressure up to and including 250mbar uses for low capacities. Due to its size and capacity, it is usable for small consumers such as pilot light, and industrial stove.

رگلاتور فشار گاز | SET203

رگلاتور قفل شونده فشار گاز SET203 با فشار پایداری ورودی 250 میلی بار و فشار ورودی کاری تا 170 میلی بار است. این رگلاتور برای مصرف کننده های کوچک مانند خط پیلوت مشعل کاربرد دارد.

رگلاتور فشار گاز | SET245

رگلاتور قفل شونده فشار گاز SET245 یا رگلاتور فیلتر دار SET245/F با فشار ورودی تا 500 میلی بار است. این محصول برای مصرف کننده های کوچک کاربرد دارد لذا با توجه به دامنه محدود در کیفیت فشار خروجی، قبل از انتخاب، منحنی ظرفیت افت فشار مطالعه شود.

Gas Pressure Regulator

Gas pressure closing regulator SET250 has upper capacity and better quality compared to SET245 and with inlet pressure up to 500mbar, 0.5-1bar and 1-2bar.

Gas Pressure Regulator

Gas pressure regulator SET251 is designed for inlet pressure up to 500 mbar. This regulator provides preset and stable outlet pressure from low to high capacities.

Gas Pressure Regulator

Gas pressure closing regulator SET252 and regulator with built-in filter SET252/F are designed for inlet pressure up to 500 mbar, 0.5-1 bar and 1-2 bar.

  Technical data

Gas Pressure Regulator

Gas pressure regulator SET252H with inlet pressure up to 5 bar. An inner relief valve flows gas outwards if overpressure occurs downstream of the regulator. This regulator provides preset and stable outlet pressure from low to high capacities.

Regulator – Max. Pressure Shut off Valve

Regulator – Max. Pressure Shut off Valve Unit SET852(H) includes a Regulator SET252(H), a Max. Pressure shut off valve SET275, required gas line connections (includes Integrated Flange SET952 and required accessory SET953), and pipes and fittings required to transfer the outlet pressure of regulator to the Max. Pressure shut off valve. The main advantages of using SET852(H) are: 1- Quick and easy installation 2- Ensuring proper assembling 3- The use of standard connections and run with high reliability.

Lever Hand Valve

It is a valve that allows to open or close the flow of the fluid inside the pipe manually. Due to its well-designed passage, it has a small pressure loss and the remote interception operation makes the closing easier and faster than traditional ball valves. For the remote actuation of the valve a special kit must be used. This valve can handle pressure up to 5 bar.

Max. Pressure Shut off Valve

Max. Pressure shut off valves shut off gas flow upstream in order to make the entire system safe. When the pressure exceeds the set pressure, the valve closes automatically. The valve can only be opened manually and this must only be after solving the problem that caused the closure.

Gas-Air Ratio Regulator

gas air ratio regulator SET282 can be used as follows:
1- Zero regulator, keeps the downstream pressure uniform from low to high capacities.
2- Air/gas ratio regulator, keeps the air/gas ratio constant even when changing the air pressure.
Based on the pressure ratio, product selection and installation layout should be as follows:
Gas/Air pressure in a ratio of 1:1
Gas/Air pressure from 1:2 ratio to 1:10 ratio (Requires a proportional valve in the air sensor line)
Gas/Air pressure from 2:1 ratio to 10:1 ratio (Requires a proportional valve in the gas sensor line)

Gas-air Ratio Control

gas air ratio regulator SET282 can be used as follows:
1- Zero regulator, keeps the downstream pressure uniform from low to high capacities.
2- Air/gas ratio regulator, keeps the air/gas ratio constant even when changing the air pressure.
Based on the pressure ratio, product selection and installation layout should be as follows:
Gas/Air pressure in a ratio of 1:1
Gas/Air pressure from 1:2 ratio to 1:10 ratio (Requires a proportional valve in the air sensor line)
Gas/Air pressure from 2:1 ratio to 10:1 ratio (Requires a proportional valve in the gas sensor line)

Gas-Air Ratio Control

رگالتور قفل شونده فشار گاز SET286 در دامنه فشارهای ورودی تا 500mbar قابل استفاده است.
• دارای نشان استاندارد ملی ایران : INSO 6027- 1
( p₁ تا 500mbar , رده A گروه 2 )
• مطابق با استاندارد : EN 88- 1
( p₁ تا 500mbar , رده A گروه 2 )
• مطابق با استاندارد : EN 88- 2
( 0/5-1bar p₁ , رده دقت AC20 رده فشار قفل SG30 گروه 2 )
• دامنه دما : 60c تا 15c-
• وزن : 13/7 Kg
•نوع گاز : گاز طبیعی، گاز مایع، هوا، گاز شهری
• اتصالات :
فلانچ
DN65
DN80
فلانچ مطابق استاندارد 7005 ISO و 4 – 1092 DIN
• بیشینه فشار ورودی کاری (P₁ max) :  1 bar

High Pressure First Stage Regulator

First stage regulator SET291 Provides accurate first stage regulation in two-stage bulk tank systems. Reduce tank pressure to an intermediate pressure of 5 to 10 PSIG. Also is used to supply high pressure burners for applications like industrial furnaces or boilers. In addition, there is an incorporated integral relief valve for added system protection.

Low Pressure Second Stage Regulator

Designed to reduce first stage pressure of 5 to 20 PSIG down to burner pressure, normally 11” w.c. Ideal for medium commercial installations, multiple cylinder installations and normal domestic loads. Its large vent helps prevent blockage.

Twin Stage Regulators

Designed to reduce pressure up to 10 bar down to burner pressure, normally 11” w.c. Ideal for medium commercial installations, multiple cylinder installations and normal domestic loads. Its large vent helps prevent blockage. However, using this regulator has limitations such as low capacity and less stability than two-stage regulators.

Gas Filter

Filter Specifications:
- Material of filtration element: Synthetic fibers
- Efficiency classification (according to EN779-2012): M5
- Average arrestance efficiency (according to Ashrae 52/1-1992): 95%
- Atmospheric dust efficiency (according to Ashrae 52/1-1992): 50-55%
- Filteration size: 50 µm (on request other filtration size)

Gas filter model SET304 is supplied up to 2bar working pressure.

Gas Filter

Filter Specifications:
- Material of filtration element: Synthetic fibers
- Classification efficiency (according to EN779-2012): M5
- Average arrestance efficiency (according to Ashrae 52/1-1992): 95%
- Atmospheric dust efficiency (according to Ashrae 52/1-1992): 50-55%
- Filteration size: 50 µm (on request other filtration size)

Gas filter SET351-DN80 with inlet pressure up to 2 bar & 6 bar has made of synthetic fibers.

Gas Filter

Filter Specifications:
- Material of filtration element: Synthetic fibers
- Classification efficiency (according to EN779-2012): M5
- Average arrestance efficiency (according to Ashrae 52/1-1992): 95%
- Atmospheric dust efficiency (according to Ashrae 52/1-1992): 50-55%
- Filteration size: 50 µm (on request other filtration size)

Gas filter SET351-DN100 with inlet pressure up to 2 bar & 6 bar has made of synthetic fibers.

Gas Filter

Filter Specifications:
- Material of filtration element: Synthetic fibers
- Efficiency classification (according to EN779-2012): M5
- Average arrestance efficiency (according to Ashrae 52/1-1992): 95%
- Atmospheric dust efficiency (according to Ashrae 52/1-1992): 50-55%
- Filteration size: 50 µm (on request other filtration size)

Gas filter SET351-DN65 with inlet pressure up to 2 bar & 6 bar has made of synthetic fibers.

Gas Filter

Filter Specifications:
- Material of filtration element: Synthetic fibers
- Efficiency classification (according to EN779-2012): M5
- Average arrestance efficiency (according to Ashrae 52/1-1992): 95%
- Atmospheric dust efficiency (according to Ashrae 52/1-1992): 50-55%
- Filteration size: 50 µm (on request other filtration size)

Gas filter model SET352 is supplied up to 2bar and 6bar working pressure.

Gas Filter

Filter Specifications:
- Material of filtration element: Synthetic fibers
- Efficiency classification (according to EN779-2012): M5
- Average arrestance efficiency (according to Ashrae 52/1-1992): 95%
- Atmospheric dust efficiency (according to Ashrae 52/1-1992): 50-55%
- Filteration size: 50 µm (on request other filtration size)

Gas filter model SET352 is supplied up to 2bar and 6bar working pressure.

Rotating Flange

Rotating flange SET950X with Flange interface are suitable for converting threaded regulators, controls, relief valves and etc. to a flanged one.

Integrated Flange

Integrated flange SET952 is designed to convert SETAAK threaded products into a flange control. This product includes an integrated flange, 4 screws, and one O-ring. It can be easily installed with SET953. A threaded control can be converted to a flanged one by a pair of SET952.

Accessory

SET953 has a package of 4 screws, 4 nuts, and 8 washers to connect flanges to each other.

مانومتر

انتخاب هوشمند پرشر سوئیچ

● پرشر سوئیچ نوعی سوئیچ قطع و وصلی است که بر اساس تعیین میزان حداقل یا حداکثر فشار ورودی عمل می‌نمایند. پرشر سوئیچ ها در انواع هوا، گاز (جهت مشعل های گازی) و آب (مناسب برای راه‌اندازی پمپ آب) بوده و در صنایع مختلف جهت بالا بردن ظریب اطمینان سیستم، تنظیم اتوماتیک و کنترل عملکرد سیالات و گازها بکار برده می‌شوند.
● دارای درجه محافظت در مقابل آب و گرد غبار IP54

انتخاب هوشمند رله

انتخاب هوشمند پایه رله

● ولتاژ کاری این دستگاه 400 ولت حداکثر بوده
● حداکثر جریان در هر ترمینال آن 10 آمپر می باشد
● رله مشعل برای اتصال به مجموعه مشعل احتیاج به پایه ای جهت نصب دارد.
● بدنه این پایه رله از نوع غیرقابل اشتعال بوده و 2 نوع صفحه اتصال کابل دارد.
● پایه ها شامل: 3 ترمیتال اتصال به زمین (ارت)، 3 ترمینال نول با اتصال ثابت داخلی و ترمینال ورودی بسته به مدل متفاوت است.

انتخاب هوشمند ترانس جرقه زن الکترونیکی

انتخاب هوشمند شیلنگ گاز مشعل

انتخاب هوشمند چشم فتوسل

● تمام انواع چشم های فتوسل برای نظارت بر شعله ( زرد/آبی) استفاده می شود. این وسیله ناظر باید به یک رله شکوه یا رله گازوئیلی Satronic وصل شود.

انتخاب هوشمند وایر مشعل گازی

Spring for Gas Controls

انتخاب هوشمند پوش باتون