Pressure Reducing Valve Working Principle

The pressure on the outlet side increases, the membrane moves upward, the valve opening decreases, the flow increases, the pressure drop increases, and the pressure behind the valve decreases; the outlet pressure decreases, the membrane moves downward, the valve opening increases, the flow decreases, and the pressure decreases. The droplets decrease and the pressure behind the valve increases. The outlet pressure behind the valve always maintains the constant pressure set by the setting adjustment screw.

Direct Acting Bellows Type Pressure Regulating Valve Working Principle

The pressure on the outlet side increases, the bellows move upward, the valve opening decreases, the flow increases, the pressure drop increases, and the pressure behind the valve decreases; the pressure on the outlet side decreases, the bellows move downward, the valve opening increases, the flow decreases small. The pressure drop decreases and the pressure behind the valve increases. The outlet pressure behind the valve always maintains the constant pressure set by the setting adjustment screw.

Pilot Piston Pressure Reducing Valve Working Principle

Tighten the adjusting screw, open the pilot valve cover, and the medium enters the piston from the inlet side. The area of ​​the plug is larger than the area of ​​the main valve cover. Push the piston down to open the main valve. After the valve is balanced, the pressure of the spring adjusts the opening of the pilot valve, thereby changing the pressure above the piston and controlling the opening of the main valve flap. Keep the pressure behind the valve constant.

Pilot Membrane Pressure Reducing Valve Working Principle

Operating Principle No. 3. The piston is slowed by the membrane, and the pressure in the upper chamber of the membrane is controlled by the bypass regulating valve.

When the adjusting spring is in the free state, both the main valve and the pilot valve are closed. When the handwheel rotates clockwise, the diaphragm of the pilot valve is downward, the pilot valve opens, the medium passes through the pilot valve to the top of the diaphragm, the main valve is pushed, the main valve opens, the medium flows to the outlet, and the cylinder enters the diaphragm under the pilot valve. The outlet pressure rises to maintain balance with the adjusted spring force. If the outlet pressure increases, the pilot diaphragm moves upward and the pilot opening decreases. At the same time, the flow rate of the medium entering the main diaphragm is reduced, the pressure is reduced, the opening of the main valve is reduced, the outlet pressure is reduced, and a new balance is reached, and vice versa.

​​Combined Pressure Reducing Valve Working Principle

Pressure reducing valve consists of the main valve, pilot valve, and globe valve. When the adjustment spring is in a free state, the main valve and the pilot valve are closed. Twist the adjusting screw, the medium pushes the pilot valve, enters chamber 1 and the pressure balance of the adjusting spring, and enters the rubber film chamber 2 of the main valve. The rubber diaphragm is upward, the main valve is opened, and the medium flows to the outlet. The shut-off valve is opened to maintain the pressure at which chamber 2 moves. The outlet medium is sent back to upper chamber 3 of the rubber film and chamber 4 below the pilot valve. When the outlet pressure increases, the diaphragm of the pilot valve moves upward, the opening degree of the pilot valve decreases, and the medium pressure of chamber 1 decreases. The pressure in chamber 2 drops, the rubber membrane of the main valve moves downward, the opening of the main valve decreases, the outlet pressure drops, and a new balance is reached, and the perception is the same.

Lever Type Pressure Reducing Valve Working Principle

This is a pressure reducing valve that balances the pressure by the weight of the lever. Operating principle: When the lever is in a free state, the valve disc and the valve seat of the double valve seat are closed. Under the effect of the inlet pressure, the valve flap is pushed upward, and pressure is formed at the outlet end. Through the balance weight on the lever, adjust the weight to the required outlet pressure. When the outlet pressure exceeds a given pressure, due to the force of the middle pressure acting on the upper valve seat, the force on the valve seat is very large, forming a certain pressure difference, that is, the flap moves downward, reducing the throttle area, the outlet The pressure also drops, reaching a new balance (and vice versa).

pilot bellows-type Pressure Reducing Valve Working Principle

Turn the adjusting screw to open the valve disc of the pilot valve, and the medium enters the piston from the inlet side. Since the area of ​​the piston is larger than the area of ​​the main disc, the piston is pushed down to open the main valve and the pressure of the spring balance adjustment spring changes. The opening of the valve changes the pressure above the piston and controls the opening of the main flap to keep the pressure behind the valve constant.

Related Tags :

Ten articles before and after

How did the pneumatic ball valve evolve? – Zeco Valve | API 6D ball valve manufacturer

What should be considered when selecting an electric control valve? – Zeco Valve | API 6D ball valve manufacturer

What are the operating characteristics of pipeline ball valves? – Zeco Valve | API 6D ball valve manufacturer

Where is the importance of electric butterfly valves? – Zeco Valve | API 6D ball valve manufacturer

What performance should I pay attention to when choosing a valve? – Zeco Valve | API 6D ball valve manufacturer

What is the classification method of pneumatic valves? – Zeco Valve | API 6D ball valve manufacturer

What should I do if the control valve sleeve is blocked? – Zeco Valve | API 6D ball valve manufacturer

What is the main purpose of using the gate valve? – Zeco Valve | API 6D ball valve manufacturer

Cryogenic Valve Wall Thickness, Seat, Anti – Static Design And Manufacturing Standards – Technical Articles – News – Zeco Valve |Cryogenic Valve Manufacturer

The Wedge And Structure Of Stainless Steel Gate Valve – Technical Articles – News – Zeco Valve |Cryogenic Valve Manufacturer

The post Different Types of Pressure Reducing Valve Working Principle appeared first on ZECO Valve.

What are Automatic Control Valves?

Automatic control valves, as described by EN 1074-5: “have the integral capability to control the function using energy from the conveyed water by adjusting the position of the obturator. They can be directly operated, i.e. the force is applied (via a spring or diaphragm) directly to the obturator. They can be pilot operated, i.e. the force is applied through an adjustable pilot valve”.

How does an Automatic Control Valve work?

Principle of Automatic Control Valves for On/Off Operation

Valve Opening

If the pressure inside the control chamber is put in communication with the atmosphere or some other lower pressure zone, the upstream pressure will act on the obturator, pushing it upwards allowing the complete opening of the valve.

Valve Isolated From the Line

Should the control chamber be isolated from the line pressure and the rest of the circuitry the valve will remain in the same position, therefore producing the head loss corresponding to such opening percentage.

Valve Closing

If the control chamber is put in communication with the upstream pressure, thanks to the difference in the area between the upper flat with the diaphragm, larger than the obturator underneath, the valve will close completely.

Principle of Automatic Control Valves for Modulating Operation

Valve Opening

When the main valve is required to modulate a restriction (R) is needed between the upstream line pressure and the control chamber, in addition to a regulator (F) on the circuit. Should the latter open completely pressure inside the control chamber will be put in communication with downstream, allowing for the full opening of the main valve.

Valve Modulating

If the flow regulator (F) is throttled pressure will build up between it and the control chamber, causing the valve to modulate accordingly to an intermediate position. This is obtained thanks to the pressure difference created by the restriction (R) and to the difference in the section between the upper flat acting on the diaphragm and the obturator.

Valve Closing

Should the flow regulator (F) be completely closed, the upstream line pressure is all diverted to the main control chamber. The mobile block is moved by the force exerted on the upper diaphragm flat pushing the obturator down onto the seat, interrupting the flow through the main valve.

Components of an Automatic Control Valve

Applications of Automatic Control Valves

• Water treatment plants
• Multi-story buildings
• Water storage towers
• Reclaimed water systems
• HVAC Systems

Types of Automatic Control Valves

Pressure Reducing Valves

Pressure reducing valves can reduce higher inlet pressure to a constant downstream pressure regardless of demand and supply pressure fluctuations and enable the delivery of water at safe pressures and adequate levels for customer needs.

Pressure Relief Valves

Pressure relief valve can relieve excess pressure while maintaining a minimum upstream pressure and prevent downstream demand from sacrificing the supply of an upstream zone.

Altitude Control Valves

Altitude control valve is designed to open, allowing flow into a reservoir or elevated storage tank (tank fill), and close drip tight when a high water level is achieved. It controls water level by remotely sensing static tank head pressure through a field-installed sensing line, opens when the water level is below the adjustable set-point, and closes drip tight when the level is above the adjustable set-point.

Remote Float Control Valves

Remote float control valve is designed to close drip tight when the water level reaches the adjustable high-level set-point, and open fully when the water level is below the adjustable low-level set-point to increase tank circulation. High and low levels are separately adjustable by positioning stop collars on the float rod(s) at the desired opening and closing set-points. If desired, the on-off action of the valve can be reversed by modifying the hydraulic connections of the On-Off Float Pilot. The Float Pilot may be either valve or remote mounted.

Surge Anticipating Valves

Surge Anticipating Valve is an off-line, hydraulically operated, diaphragm actuated valve. The valve, sensing line pressure, opens in response to the pressure drop associated with abrupt pump stoppage. The pre-opened valve dissipates the returning high-pressure wave, eliminating the surge. The surge anticipating valve smoothly closes drip tight as quickly as the relief feature allows while preventing closing surge. The valve also relieves excessive system pressure.

Solenoid Control Valves

Water solenoid valves are the most frequently used control elements in fluidics. Their tasks are to shut off, release, dose, distribute or mix fluids. They are found in many application areas. Solenoid valves offer fast and safe switching, high reliability, long service life, good medium compatibility of the materials used, low control power, and compact design.

Flow Control Valves

Flow control valve prevents excessive flow by limiting flow to a preselected maximum rate, regardless of changing line pressure. They are hydraulically operated, pilot-controlled, diaphragm valves. The pilot control responds to the differential pressure produced across an orifice plate installed downstream of the valve. Accurate control is assured as very small changes in the controlling differential pressure produce immediate corrective action of the main valve. Flow rate adjustments are made by turning an adjusting screw on the pilot control.

Advantages of Automatic Control Valves

• Full-through radial streamlines design, small fluid resistance, large flow, and strong anti-cavitation ability.
• The sealing ring adopts an advanced star-shaped sealing ring structure.
• Removable stainless steel 304 valve seat, corrosion resistance, erosion resistance, good sealing performance.
• The diaphragm is made of nylon reinforced rubber, with three-dimensional mesh, good elasticity, high-pressure resistance, and long service life.
• Different Pilot valves are available to achieve different functions.
• Pressure Rating: 10bar, 16bar, 25 bar; CL150,CL300
• End Connections: Standard Flange Ends To EN1092, ASME B16.5, and others on Request.

Related Tags :

Ten articles before and after

SELECT CONTROL VALVES I – Zeco Valve | Industrial valve manufacturer

VERTICAL OR HORIZONTAL INLINE PUMP DESIGN – WHICH TO SELECT – Zeco Valve | Industrial valve manufacturer

HOW YOU CAN SELECT CONTROL VALVES II – Zeco Valve | Industrial valve manufacturer

Use and Maintenance of Ball Valves Used for Gas Pipes  – Zeco Valve | API approved valve manufacturer

HOW YOU CAN SELECT End-Suction Pumps – Zeco Valve | Industrial valve manufacturer

GOOD REPUTATION FOR SPLIT-CASE PUMPS – Zeco Valve | Industrial valve manufacturer

LET US DISCUSS AIR-OPERATED DIAPHRAGM PUMPS – Zeco Valve | Industrial valve manufacturer

HISTORY OF SAFETY VALVES ON HANDS-FIRED BOILERS – Zeco Valve | Industrial valve manufacturer

A BRIEF HISTORY OF METERING PUMPS – Zeco Valve | Industrial valve manufacturer

THE FOUNDATION FROM THE PRESSURE RELIEF VALVE – Zeco Valve | Industrial valve manufacturer

The post AUTOMATIC CONTROL VALVE – Pressure Reducing Valve / Pressure Relief Valve appeared first on ZECO Valve.

Domestic water pressure reducing valve

A water pressure regulator (sometimes called a pressure-reducing valve, or PRV) is a specialized plumbing valve that reduces the water pressure coming into the home through the main water line. This valve brings down the pressure to a safe level before the water reaches any plumbing fixtures inside the home. Too much water pressure can cause many plumbing problems, so it is very important to keep the water pressure under control. Although it is not necessary for every plumbing installation, a water pressure regulator can be essential in situations where the municipal water supply enters the home at very high pressure, or where water pressure is irregular.

Most home plumbing fixtures are designed to work best at a pressure of about 50 psi (pounds per square inch), but it is not uncommon for municipal water supplies to enter the home with pressures as high as 150 or 200 psi. If such high pressures are present on a regular basis, the strain can eventually cause joints to fail, faucets and other fixtures to leak, and appliances to break down. Clothes washers, dishwashers, and some other household appliances have built-in pressure regulators, but a whole-house water pressure regulator still offers protection to those appliances, and it also serves to protect all the pipes and fixtures throughout the house.

How does a pressure reducing valve work？

A water pressure regulator is a dome-shaped brass fitting that generally is found just past the main shutoff valve, where the main water line enters the house. It usually has an adjustment screw on top. Inside, a water pressure regulator has a variable spring-loaded diaphragm that automatically widens and narrows depending on the amount of water pressure entering the valve.

When the water enters the regulator at high pressure, the inner mechanism constricts the diaphragm to narrow the flow of water. This can reduce the pressure to a range of 50 to 80 psi, greatly reducing the stress on pipes and fixtures installed past the valve. Conversely, when the incoming water pressure drops, the diagram opens wider to allow more water to flow through the valve. An adjustment screw on the top of the regulator can be tightened to increase the tension on the inner spring (thereby reducing the pressure of the water as it exits the valve), or loosened to allow water to flow more freely through the valve (thereby increasing the outgoing water pressure).

When the system is protected by a water pressure regulator, there is less stress on the inner valves of appliances, faucets, and shutoff valves will be less likely to leak, and fluctuations in water pressure are evened out.

How to adjust pressure reducing valve

1、Locate the Supply Line

The first step is to locate the supply line that provides water to your house. This will allow you to then find the water meter that is generally installed in the basement near the supply line. If you live in an apartment or a house in a crawl space in colder climates, the meter is usually not in the crawl space as it could freeze; it may be under the kitchen sink or in a utility room. Those customers with service lines longer than 150 feet or that live in mobile homes, can find their pressure regulator in a meter pit near the road’s curbside or berm.

2、Find the Valve

Once you have found the water meter, locate the valve. The valve is made of brass and has a bell-shaped midsection with a medium-sized screw at the tip. Make sure that your supply line has sufficient pressure before adjusting the pressure valve itself.

3、Adjust the Screw

Now that you have located the valve and the screw, you need to loosen the locknut all the way with the wrench or pliers. The screw is your adjuster and it can be maneuvered only by loosening the locknut.

As you tighten the screw, the water pressure will become greater and as you loosen it, the water pressure will lessen, so turn the screw clockwise to increase the pressure or turn it counterclockwise to decrease the pressure. Do not be too hasty. You need to adjust the screw little by little, in slow increments, and check the result each time you tighten or loosen it. If the water pressure is too high, it could result in leaks and toilets running all the time.

4、Check the Pressure

Once you have adjusted the screw, the water pressure should be regulated. Check the faucets in the house to see if there is a change in the pressure compared to before. Also, once you have successfully adjusted the pressure valve, make sure there are no problems with leaks. If you find that there is no significant improvement after adjusting the pressure valve, your valve might be faulty and will need to be replaced. Changing a valve can be a bit challenging, so it is usually best to seek help from an experienced, professional plumber.

To further understand the importance of PRVs or Pressure Reducing Valves, we have to take a look into what high water pressure can do.

A high amount of water pressure can damage pipelines, crack bathroom tiles, cause leakage in faucets and showers, cause wastage of water, and may lead to huge amounts of water bills. So, installing Pressure Reducing Valves with the pipelines is the safest option.

Assume that we are on the first floor of a building and the water tank is placed on the terrace without a PRV. What happens when we turn on the faucet? The water comes out with full pressure, because of the large amount of water that is stored on the top of the building and this high pressure can destroy the bathroom tiles. And when we go to the top floor of the same building and turn on the faucet, we will barely feel the water pressure, the pressure would not be enough for a bathroom shower to work.

So here we can see as we come down in the high-rise buildings, the water pressure increases on every floor. To solve this problem and distribute the water at a safe and usable pressure point we have to install the Pressure Reducing Valve just next to the water storage.

How Much Pressure is Adequate?

In residential and light commercial buildings, the ideal water pressure is 2-5 bars. If the water pressure is less than 2 bars, it will not be enough to use a shower and if it is more than 5 bars, it can lead to water wastage and can sometimes cause leakage in faucets and the joints of pipelines. Generally, the water distribution pumps or the municipal water lines run on 3-4 bars at ground level. In the water tanks of high-rise buildings, the water pressure depends on the water quantity. When the water tanks are full the water pressure is extremely high and it reduces when the water is at a lower point.

How to Manage Water Pressure?

As we read above, the water pressure in high-rise buildings varies floor by floor. So to get an idea, of useful, and equal water pressure on every floor, various PRVs will have to be installed on every floor. The installation depends on the building’s structure and how many tanks are on it.

Are you looking for Shanghai Pressure Reducing Valve Factory?

ZECO Valve Group is a professional shanghai pressure reducing valve factory. ZECO’s engineers have designed PRVs to control water pressure, especially for high-rise buildings.

Related Tags :

Ten articles before and after

Valves And their Classification – Zeco Valves Automation | API 6D ball valve manufacturer

General FAQs About Ball Valves | Industrial Pneumatic Valve

Butterfly Valves and Their Type – Zeco Valves Automation | API 6D ball valve manufacturer

How to Choose The Best Valve Manufacturer | Industrial Pneumatic Valve

Different applications of Valves in Various Industries – Zeco Valves Automation | API 6D ball valve manufacturer

Valves Types And Advantages Or Disadvantages – Zeco Valves Automation | API 6D ball valve manufacturer

The Purpose of Safety Valve | Industrial Pneumatic Valve

Types of Valves Commonly used in Industry – Zeco Valves Automation | API 6D ball valve manufacturer

Introduction of a 3-way Control Valve | Industrial Pneumatic Valve

Top 5 valve Manufacturer in Pune – Zeco Valves Automation | API 6D ball valve manufacturer

The post How does a Pressure Reducing Valve Work & How to adjust PRV? appeared first on ZECO Valve.

What is Oxygen Decompressor?

As the name suggests, it does the opposite of an Oxygen Compressor. When an Oxygen Tank is placed inside it will slowly empty the oxygen from that tank and pump it into a connected oxygen pipe network. For example, you can empty an Oxygen Tank and store that oxygen inside an Oxygen Storage Module for later use.

Overview of Oxygen Decompressor

• 【Design】Pure copper design effectively avoids corrosion and air leakage
• 【Safety】 When the pressure exceeds 1.3 times the rated limit, the safety valve will be opened automatically for discharge
• 【Two dials】Clear display, easy-to-read data
• 【Input screw thread: standard cylinder interface G5/8 】
• 【Output screw thread: m16x1.5 interface】

Difference Between Pressure Reducing Valve And Pressure Reducer

What is Pressure Reducing Valve?

Pressure Reducing Valve is to control the opening of the opening and closing parts of the valve body to regulate the flow of the media, to reduce the pressure of the media, and adjust the opening of the opening and closing parts by means of the pressure behind the valve, so that the pressure behind the valve remains within a certain range, keep the outlet pressure within a set range to protect the pipes and valves that follow in the event of changing inlet pressure.

What is the Function of Pressure Reducing Valve?

The function of the pressure reducing valve is to control the fixed outlet pressure of the main valve. The outlet pressure of the main valve does not change with the change of the inlet pressure and the outlet pressure of the main valve does not change with the change of the outlet flow. The pressure reducing valve is a throttling element whose local resistance can be changed, that is to say, by changing the throttling area, the velocity and the kinetic energy of the fluid can be changed, resulting in different pressure loss, thus the aim of pressure reducing can be achieved. Then rely on the control and regulation back system, so that the pressure fluctuations after the valve and spring force balance, so that the pressure after the valve in a certain error range should be kept constant.

What is Pressure Reducer?

A pressure reducer is used to reduce the high-pressure gas stored in the cylinder to low-pressure gas because the pressure in the cylinder is higher but the pressure in the Oxy-fuel welding and cutting and the use point is lower and shall ensure that the required working pressure from beginning to end to maintain a stable state. In short, the regulator is to reduce the high-pressure gas to low-pressure gas and to maintain the output gas pressure and flow stability unchanged. Decompressors can be divided into oxygen decompressor and acetylene decompressors according to different uses, and can also be divided into centralized and post-type two categories.

Although they are called the same, the effect is the same decompression, but their application is not the same.

So before purchasing, please be clear about your requirements, and explain your requirements to us, we will recommend the most suitable pressure relief valve according to your requirements.

Related Tags :

Ten articles before and after

News – Application of Check Valve In Sewage Elevator | API approved valve manufacturer

News – Operating Temperature Range Of Valve | API approved valve manufacturer

News – Applications Of Butterfly Valve | API approved valve manufacturer

News – Application Of Check Valve In Sewage Lifter | API approved valve manufacturer

News – Why Have To Install A Pressure Reducing Valve At Steam Pipe? | API approved valve manufacturer

News – What Is The Difference Between Needle Valve And Globe Valve? | API approved valve manufacturer

News – Installation Requirements Of Butterfly Valve | API approved valve manufacturer

News – 7 Tips For Maintenance The Ball Valve | API approved valve manufacturer

News – How To Convert A Manual Valve Into A Pneumatic Actuator Valve? | API approved valve manufacturer

News – What Is Electric Knife Gate Valve? | API approved valve manufacturer

The post Difference Between Pressure Reducing Valve And Pressure Reducer – Oxygen Decompressor appeared first on ZECO Valve.

Oertli Oil Burners

• Oertli Stand OSCR Condens 10,9 – 30 kW
• Oertli PURN 150 (F) Condens
• Oertli CURN 150 (F) Condens
• Oertli PU 260 Condens
• Oertli Stand- PUR 350 Condens 58-291kW

Oertli Gas Burners

• Oertli Optimat GMR 1000 Condens
• Oertli Optimat GMR 2000 Condens
• Oertli Wand – GMR 3000 Condens von 3 – 35 kW
• Oertli GMR 5000 Condens
• Oertli Stand – GSCR Condens 3,4 – 35,9 kW
• Oertli GSR 140 Condens 35 – 115 kW
• Oertli Optimat GSR 230 Condens
• Oertli GSR 330 Condens 56-1294 kW

Product Description

Our offered Dual Fuel Oil Gas Burner is created with use of industry grade components and under the guidance of highly experienced engineers. This is highly efficient and super combustion industrial burners that comes with a pressure jet burner with servo mechanism for the oil and air controlling. Additionally, allows having flexibility of fuel selection and can be used for multi fuels.

Type of Oil & Gas Burner

CIB from 1,5 to 10,5 MW

CIB – Compact industrial burner Power range: from 1.5 to 10.5 MW Suitable for: industrial gas oil, fuel oil, natural gas, combined Advantages:

• Low pollution combustion by LOW-NOx mixing device
• Maximum economic efficiency thanks to an electronic combustion control system programmable with a laptop or software device
• The fan with electronic speed control guarantees economical energy consumption
• Lowest sound emissions below 80 dB (A) through optimized airflow and integrated sound insulation
• Compact two-part body that accommodates electrical and hydraulic components
• The rotating fan unit allows easy access to the burner head, mixing and ignition device

GIB from 1.6 to 16 MW

GIB – burner for gas industry with low NOx content Power range: from 1.6 to 16 MW, additional capacity on request Suitable for: natural gas, gaseous fuels Features: A new series of burners that impresses with an optimal balance between price indicators, quality and economy. The optimized mixer has been tried and tested many times and can be used on almost any type of boiler. In case the lowest emission values ​​(NOx) are required, this can be done at any time with external flue gas recirculation. The use of turbine gases and preheated combustion air up to 300 ° C depending on the performance. Additional product features are provided in response to specific inquiries. Advantages:

• Best price-performance ratio on a modular basis
• High usability through structural engineering
• Easy to assemble – easy and fast
• Incineration with low pollution and energy efficiency
• Energy saving and environmentally friendly thanks to the highest degree of combustion
• Durable, reliable and easy to maintain
• A hot air version is possible depending on the specific application

DIB from 2.5 to 32 MW

DIB – burner for the duoblock industry Power range: from 2.5 to 32 MW Suitable for: industrial gas oil, fuel oil, natural gas, brown coal, wood dust, special fuels, combined work with the above Advantages:

• Building on a modular principle
• Maximum flame stability, through a high degree of independence from the pressure fluctuations in the combustion chamber
• Mechanical or electronic capacity modulation
• High or low pressure atomization for variable control range
• Maximum reliability thanks to robust design, even in extreme conditions
• Hot air version is possible depending on the application conditions

Features of Oil & Gas Burner

• Proven Oertli Swiss technology based burner
• Widely used for the FO/LDO and natural gas firing system
• Long lasting and cost effective use

Other details of Oil & Gas Burner

• Super combustion industrial burner FO/LDO
• Natural gas firing 0.5 Million Kcal to 11.5 Million Kcal/Hr.
• These burners are proven oertli swiss technology based burners
• Widely used for the FO/LDO and natural gas firing system
• It is a pressure jet burner with servo mechanism for the oil and air controlling
• Step less modulation and turn down ratios as high 1: 4
• Dual fuel burners operating on gas
• FO allows to have flexibility of fuel selection

If you want more information about Oertli Oil and Gas Burners please contact the sales department at sales@zecovalve.com. Please look at our website for more information: http://www.zecovalve.com

Related Tags :

Ten articles before and after

ITT General Controls Various Models – Zeco Valve

Actaris Gas Regulator Technology – Zeco Valve

McDonnell & Miller WFE Uni Mach Electronic Feeder – Zeco Valve

Hydramotor Actuator H10 / H25 – Zeco Valve

McDonnell & Miller Series AF1, AF2, AF3 Air Flow Switches – Zeco Valve

McDonnell & Miller Series 150S/157S Low Water Cut Off/Pump Controler – Zeco Valve

Pressure Recorders – Zeco Valve

Brotje Gas Heating – Zeco Valve

Conoflow Low Pressure Regulators – Zeco Valve

Landis Staefa Regulators and Sensors – Zeco Valve

The post Oertli Oil and Gas Burners appeared first on ZECO Valve.