P747X piston type mud valve

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P747X piston type mud valve

Product Type : Control Valve
Introduction : The 100C angle pneumatic sludge discharge valve is suitable for water treatment plants to discharge sludge and wastewater in the pool. This valve is a corner-type structure, the partition will be divided into two parts of the control chamber and the flow channel, the control chamber by the diaphragm is divided into two control chamber. Seat for the flat bottom structure, sealing surface spraying ceramic, its wear resistance, corrosion resistance is very strong, and can prevent the deposition of garbage, for long-term use. The top of the valve cover and the side of the valve body are reserved with screw holes, and the pressure source enters and exits the upper and lower control chambers respectively through the control pipeline. The upper and lower chamber pressure is controlled by the solenoid valve to open or close the mud discharge valve. When the accident of sudden disappearance of the control air source occurs, the mud discharge valve can be kept closed under the inlet water pressure. (External pressure control source is air source)

Product Details

Overview

· 100C angle pneumatic sludge valve is suitable for water treatment plant, used to discharge sludge and wastewater in the pool. This valve is a corner-type structure, the partition will be divided into two parts of the control chamber and the flow channel, the control chamber by the diaphragm is divided into two control chamber. Seat for the flat bottom structure, sealing surface spraying ceramic, its wear resistance, corrosion resistance is very strong, and can prevent the deposition of garbage, for long-term use.

The top of the valve cover and the side of the valve body are reserved with screw holes, and the pressure source enters and exits the upper and lower control chambers respectively through the control pipeline. The upper and lower chamber pressure is controlled by the solenoid valve to open or close the mud discharge valve. When the accident of sudden disappearance of the control air source occurs, the mud discharge valve can be kept closed under the inlet water pressure. (External pressure control source is air source)

Main Specifications

Pressure rating: PN6

Maximum working pressure: 0.6MPa

Seat test pressure: 0.66MPa

Valve body test pressure: 0.9MPa

Flange pressure rating: PN10 or customer specified

Pneumatic Control Principle Description

· Valve off

The two-position five-way solenoid valve is 1.2 conductive and 3.4 conductive, the pressure air source enters the upper control chamber of 100C, and the lower control chamber of 100C is emptied of pressure. 100C off.

· Open valve

The two-position five-way solenoid valve is 1.4 conductive and 2.3 conductive, the pressure air source enters the upper control chamber of 100C, and the lower control chamber of 100C is emptied of pressure. 100C off. The solenoid valve is equipped with a manual device, which can manually control the mud discharge valve when power is lost.

Main materials