Dual Setting Pressure Reducing Valve Suppliers and Manufacturers

Model 132-080 consists of the Robocon Valve (BALEM 130), Hycon Reducing Pilot Valve, Flow Rate Sensing Pilot Valve, and Orifice. In this valve service pressure can be changed automatically as flow rate, so it can maximize running water rate. In addition it is different from electronic valve therefor it doesn't need changing times. Finally Model 132-080 uses high and low pressure pilot valve according to real using flow rate, so it is very efficient.

Automatic Control Valve, Dual Setting Pressure Reducing Valve. Proportional Pressure Reducing Valve Work by Flow Rate (Model 132-090) controls pressure proportionally according as rate of flow. When rate of flow increase in pipeline, the valve operate higher pressure. When rate of flow decrease , the valve operate lower pressure. Therefore, Model 132-090 controls outlet-pressure proportionally according as rate of flow, even if the rate of flow change arbitrarily or slightly. Model 132-090 is optimized in waterworks, in state of smooth pressure change in pipeline. Also 132-090 have the function to prevent hunting itself.

Model 132-010 consists of Robocon Valve (Balem 130) and Pressure Reducing Pilot valve. It automatically reduces and maintains constant pre-set low pressure according to flow rate change and/or inlet pressure change. Combining with accurately designed pilot valve and features of the Robocon Valve (BALEM 130), operates diaphragm in chamber due to change downstream pressure controls opening of Basic Valve to maintain constant downstream pressure. Double chamber structure minimizes the effect of the valve action due to turbulence in the valve and easy to install and maintain.

Automatic Control Valve, Pressure Relief Valve Model 133-010 consists of Robocon Valve (BALEM130) and Pressure Relief Pilot Valve. It is installed at bypass of the pipe line in order to prevent damage on pipe by discharging high pressured water to atmosphere once the pipe pressure increased higher than the pre-set pressure, and strengthen the maintenance of constant pressure at the inlet pressure within the pre-set pressure. To protect equipment in the pipeline, when pressure raises rapidly, valve will open fast and when valve closes, closes slow to protect surges and can adjust the speed of the opening and closing.

Model 133-040 consists of Robocon Valve (BALEM 130), Pressure Relief Pilot Valve and Pressure Reducing Pilot Valve. The valve is installed at Bypass line for protecting pumps and pipe-line systems from dangerous surges caused by rapid changes of flow velocity within a pipeline. The valve has anticipated the down pressure caused by the abrupt stopping of the pump and opening, closing of valve, immediately opens to prevent high pressure in pipeline and has to minimize high pressure, relieves excessive setting pressure.

Level control valve with high and low different level control.

ROBOSYS ROBOCON (Model 130-010) was designed to enable pressure control and flow rate control which is used in water pipe system for effective management of water resources, and maximized profit of flow rate. It can collect and save various information by 8 Analog input signal ports and 3 pulse input signal ports. It is an excellent and useful product to monitor and control current situation of pipe system in real time through 4 communication ports by BALEM SCADA System or Industrial SCADA System for free offer. Also, It provides 4.3£ wide LCD touch screen, without be interlocked with the valve for anyone who wants to search function, that they need easily and fast. It can be used only as a function of Date Log with largest capacity internal memory, and it can save during 3 years and various sensor.

Level control valve, float valve.

Model 138-010 consists of Robocon Valve (BALEM130) and Solenoid On-Off Pilot Valve. It opens or closes upon receiving an electrical signal to the solenoid pilot control. This valve, as a solenoid pilot valve, can be provided two different types. The standard basic valve which normally closed (basic valve opens as solenoid operates), and valve made to order which normally opened (Basic valve closes as solenoid operates). Optional control features are available, such as timer, relay, probe, etc for remote control by electrical signal depends on user's site conditions.

Model 139-010 is designed for installation on the discharge of booster pumps to eliminate pipeline surges caused by the starting and stopping of the pump. If power failure occurs, the valve immediately closes regardless of control mode.

Balem 411 is designed to be as hydraulic liquid level control valve in a reservoir. Its working principal is controling flow by a ball inside the body as float arm moves up and down against weight and buoyancy of water level. It is applicable at high pressure flow as it is opened and closed by rotation of ball. It's corrosion resistance and thermal resistance is excellent. Moreover, it is easy to carry and install.

Balem 431 is a float operated hydraulic liquid level control valve suitable for tanks and reservoirs. Its working principal is controling flow with a modulating float pilot valve, alternatively a Balem 511 can be adjusted up to 1.2m on/off differential. The body is coated by epoxy to prevent contamination of the liquid, and has excellent thermal resistance. The valve is extremely easy to maintain as no special tools or skills are required.

-Operates hydraulically independent from any external power sources and controls high and low levels in a storage tank by utilizing the line static and dynamic pressure. -The incorporation of a control shaft in the valve bonnet allows the rate of flow through the valve to be set a pre-determined flow and also acts as a mechanical shut off feature. -Closing speed of the valve can be controlled by an integral needle valve on the valve bonnet. -The valve is easy to maintain and install due to its simple design.

ROBOSYS ROBOCON (Model 130-010) was designed to enable pressure control and flow rate control which is used in water pipe system for effective management of water resources, and maximized profit of flow rate. It can collect and save various information by 8 Analog input signal ports and 3 pulse input signal ports. It is an excellent and useful product to monitor and control current situation of pipe system in real time through 4 communication ports by BALEM SCADA System or Industrial SCADA System for free offer. Also, It provides 4.3wide LCD touch screen, without be interlocked with the valve for anyone who wants to search function, that they need easily and fast. It can be used only as a function of Date Log with largest capacity internal memory, and it can save during 3 years and various sensor.

Balem 441 is a float hydraulic liquid level control valve for use in reservoirs. It is a solenoid operated hydraulic control valve. In case if power failure, it can be overridden mechanically by installing a pilot valve. It is suitable for and safe at high pressure flow as it' s opening and closing is both by solenoid and mechanical pilot valve. It' s corrosion resistance and thermal resistance is excellent, and it will not contaminate the line fluid.

BALEM 531-S is progressed in performance of BALEM 421 and 531, has great flux quality using efficient internal design, and can control high and low water level. All materials are stainless steel, so the valve can be used not only controlling high and low level but also controlling in drinking water and demineralizing water. In addition the unique inlet filter makes its malfunction to reduced.

Downstream flow rate control valve.

Model 137-010 consists of Robocon Valve (BALEM 130) and Two Flow Control Valve. This valve is installed at outline of pump to prevent back flow caused by Back Pressure. This valve is slowly opening to prevent sudden opening surges, When a pressure reversal occurs the higher downstream pressure is applied to the cover chamber through the control tube line, and the valve closes drip tight.