Pressure reducer

Documentation

The pressure reducer is designed to maintain a constant set pressure regardless of pressure surges at the inlet to the reducer. The reducer is used in cold, hot, domestic and industrial water supply networks, as well as for other liquids and gases that are not aggressive to the reducer material. The variable design of the reducer with a pressure gauge allows you to visually read the pressure readings of the transported medium after the device. The built-in mechanical cleaning filter protects parts from rapid wear.

Modifications

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	Sku	Size
	RD01	1/2"
	RD02	3/4"

Description

Adjusting the reducer

1. All reducers have a factory setting for an output pressure of 3.0 bar.

2. The reducer can be adjusted without dismantling it.

3. Before adjusting the reducer installed in the system, it is recommended to open the maximum possible number of water valves to remove air from the pipeline.

4. Adjustment is made by turning the knob. Clockwise rotation increases the value of the adjustment pressure. Counterclockwise rotation decreases the pressure. The value of the set pressure is displayed on the side scale. The graduation is provided for information only, use a pressure gauge for checking (pressure gauge is not included).

5. Adjustment of the reducer is made at a flow rate close to zero, but not zero. This means that all water valves in the system must be closed, and the minimum possible jet flow rate is left on one of the devices (the flow rate at which the stream coming out of the spout does not split into separate drops).

Specifications

Body material:	Brass CW617N
Operating pressure, pn:	from 1 to 5.5 bar
Operating environment temperature, ° C:	from 5 to 80
Thread of connecting nozzles:	1/2"-3/4"