The butterfly valve is designed for use as shut-off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries.

PA-DA-105-1 double-acting pneumatic rotary actuators are designed for automation of industrial valve control process with maximum torque up to 2128 Nm.

Pneumatic distributor is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action.

The limit switch unit is designed for visual and electrical signaling of the end positions of the valve shut-off device: valve, crane or disk gate. It is mounted on top of the pneumatic actuator surface and connected to the actuator shaft in DIN standard. The sealed box usually contains two sensors, which monitor the position of the actuator shaft and signalize in extreme positions. OMRON microswitches, inductive sensors or reed switches are used as sensors. The visual indication of the position can be observed on the housing of the unit there is a 3D visual indicator RED-CLOSED and GREEN-OPEN.

Technical parameters of Water Butterfly Valve Elephant WBV3232P-2W-Fb-H, body material - stainless steel AISI 316L, disk material - stainless steel AISI 316L, seal - PTFE, with pneumatic actuator double action PA-DA-105-1, 4V320-10 220V, LSU APL-210N:

Butterfly valves WBV3232P-2W-Fb-H, body material - stainless steel AISI 316L, disk material - stainless steel AISI 316L, seal - PTFE, with pneumatic actuator double action PA-DA-105-1, 4V320-10 220V, LSU APL-210N

Technical parameters of pneumatic actuator PA-DA-105-1:

Pneumatic actuator PA-DA-105-1

Dimensions and dimensions of the pneumatic actuator PA-DA-105-1:

Sketch of dimensions and dimensions of pneumatic actuator PA-DA-105-1

PA-DA-105-1 air actuator parts and materials table:

Parts and material sketch of the PA-DA-105-1 pneumatic actuator

Technical parameters of pneumatic valve 4V320-10 220V:

Pneumatic valve 4V320-10 220V

Dimensions and dimensions of pneumatic valve 4V320-10 220V:

Sketch of dimensions and dimensions of pneumatic valve 4V320-10 220V

Technical parameters of limit switch unit APL-210N:

Name	Value
Model of limit switch unit	APL-210N
Maximum voltage of limit switch, V	250
Working environment temperature, °C	-40 to +80
Service life, years	10

Limit switch unit APL-210N

 

Dimensions and dimensions of the APL-210N limit switch unit:

Model	H, mm	L, mm	B, mm	D, mm	D1, mm	M
APL-210N	77	112	88	10	5	20x1.5

Sketch of dimensions and dimensions of limit switch unit APL-210N