1. Ensure the pipeline is free of welding slag,
and foreign debris by blowing out the pipe lines before installation.
2. When mounting between pipeline flanges,
ensure the two connecting flanges are in line. Install approved gaskets between the valve body and the pipeline flanges.
3. Position the valve on the line so that the flow direction indicator corresponds to the direction of the flow of the pipeline. If the valve body is being used in a bi-directional flow application then the flow direction indicator should correspond to the direction of the highest flow condition.
4. When installing flange bolts, use figure No 4 to obtain necessary clearances.
5. Tighten the bolts in a crisscross pastern to ensure all bolts are evenly torqued.
6. Install the CVS V-100 ball valve horizontally in the pipeline with the ball valve closing downward. The actuator can be installed in a number of positions; refer to figure 3 and the actuator instruction manual.
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CVS Controls Ltd
Product Manual: CVS V-100 Ball Valve
Installation Cont.:
7. When a manual actuator is used in combination with a power actuator, it will be necessary to install a bypass valve on the power actuator. This will allow the operation of the manual actuator. Following the power actuator instruction, connect he pressure line to the actuator.
Note: Grounding the valve shaft is required when the valve is exposed to hazardous goods or installed for oxygen use. Without grounding the valve shaft, an explosive situation may result from the static electricity from the valve parts.