70-35112 70-35122 70-35212 70-35222 Pneumatic camflex valve

70-35112 70-35122 70-35212 70-35222 Pneumatic camflex valve

Overview of 70-35112 70-35122 70-35212 70-35222 Pneumatic camflex valve

70-35112 70-35122 70-35212 70-35222 Pneumatic camflex valve is composed of pneumatic actuator and eccentric rotary valve. There are two types of pneumatic actuators:

Type 35 spring return rolling diaphragm actuator and type 70 two-way acting piston actuator have novel structure. The valve body is approximately cylindrical. An eccentric distance is designed between the center of the valve core spherical surface and the rotation center of the valve stem. When the valve stem drives the valve core to rotate, the ball surface of the valve core rotates eccentrically relative to the center of the valve body, and its trajectory presents a wheel curve, When the valve is closed,

The flexible arm of the valve core is elastically deformed, which makes the spherical surface of the valve core closely fit with the valve seat to achieve reliable sealing. Therefore, the valve is also called cam deflection valve.

Working Principle of 70-35112 70-35122 70-35212 70-35222 Pneumatic Camflex valve

The regulating valve is composed of electric actuator or pneumatic actuator and regulating valve. The regulating valve is usually divided into straight through single seat regulating valve and straight through double seat regulating valve. The latter has the characteristics of large flow capacity, small imbalance and stable operation, so it is usually especially suitable for occasions with large flow, high pressure drop and less leakage .The regulating valve is used to regulate the flow, pressure and liquid level of the medium. The opening of the valve is automatically controlled according to the signal of the regulating part, so as to achieve the regulation of medium flow, pressure  and liquid level. The regulating valve is divided into electric regulating valve, pneumatic regulating valve and hydraulic regulating valve

Features of 70-35112 70-35122 70-35212 70-35222 Pneumatic camflex valve

1. Good sealing performance

2. It has a large rated flow coefficient

3. The two flow directions have high dynamic stability

4. Wide temperature range

5. compact structure, light weight and easy installation

6 .the valve body has simple flow channel and is suitable for fluid media with high viscosity. The valve internals or valve body can be suitable for granular media by coating cemented carbide

7. can be manufactured as a jacketed eccentric rotary regulating valve with heat medium jacketed

Note: Any special design or question of 70-35112 70-35122 70-35212 70-35222 Pneumatic camflex valve,kindly contact the manufacturer for more details.