DeZurik AFR3 Скачать руководство пользователя страница 3

Description  

The AFR3 Filter Regulator allows air pressure to be adjusted to match the requirements of the actua-
tor (see the documentation envelope or IOM package supplied with your hardware for proper pressure 
settings). An internal filter traps water and other contaminants before they can cause excessive wear 
or damage to actuator components. 

 

Installation

 

Blow out the air supply pipe to remove scale or other contaminants prior to installation. Install the 
regulator as close as possible to the instrument being supplied. For best filter drainage, position the 
unit so that the drain valve is at the lowest point on the dripwell housing. The unit must be installed 
with the flow in the direction of the flow arrow on the body cover and the bowl down. 

Operation 

To increase regulated pressure, pull adjusting knob up and turn clockwise. To reduce pressure, turn 
knob counterclockwise.  To lock knob, push down. 

DeZURIK

  

AFR3 Filter Regulator used on Pneumatic Cylinder Actuators  

WARNING! 
The AFR3 is designed for air service only. Maximum allowable inlet pressure is 
250 psi (1725 kPa). Operating temperatures are 32 to 150 ºF (-0 to 65 ºC). 

To avoid exceeding outlet pressure limits while in service, a pressure relieving or 
pressure limiting device should be provided.  

August 2013    

 

 

 

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        D11033 

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