Water Pump Pressure Switch 1.0-16.0bar

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$64.95

Ex Tax: $64.95

Stock: In Stock
Model: RDDLZ-LF18
Weight: 1.00
SKU: RDDLZ-LF18

Available Options

Pressure adjustment range

Interface Form

Interface Standard

Release valve form

Inner Diameter of Relief Valve

Handle Form

Jacket

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Note: This pressure switch cannot be used for drinking water.

Water pump pressure switch 1.0-16.0bar with compact shell, four-way base allows for easier installation of exhaust valves and pressure gauges. Come with relief valve to avoid overload. Apply in hydropower, tap water, petroleum.

Specification

Model	RDDLZ-LF18
Pressure adjustment range	1.0-5.0bar	2.0-8.0bar	3.0-11.0bar	4.0-16.0bar
Differential pressure adjustment range	1 0-3.0bar	1.0-3.0bar	1. 4-4.0bar	1.8-4.5bar
Factory settings	2.0-4.0bar	3.8- 5.0bar	5.6-7.0bar	8.0-10.0bar
Rated voltage/current	400VAC-3,16A/25A
Contact method	Normally closed
Interface standard	1/4 or 1/2NPT, G1/4 or 1/2 internal thread
DAegree of protection	IP54
Wiring	Threaded connection
3C rated voltage range	36V and below
Electrical life	100,000 times
Shell material	Cast aluminum
Contact material	Silver

Dimemsion (MM)

Feature

Water pump pressure switch with shell made of aluminum, flat and smooth, not easy to damage.
Aluminum oxidation process, good airtightness and stability. Equipped with relief valve, which avoid overload.
Well pump pressure switch has protection class IP54, long electrical life 100,000 times life. Contact material silver, interface standard 1/4 or 1/2NPT, G1/4 or 1/2 internal thread can be optional.
Water pressure switch with four-way base allows for easier installation of exhaust valves and pressure gauges, more convenient and controllable performance. Easy to install and stable performance.
Various styles water pressure switch are available, rated voltage/current 400VAC-3,16A/25A, contact method is normally closed.

Details

Tips: How to connect water pump pressure switch?

Generally, there are 4 terminals, and there are two connection methods:

Use the plug connected to the wire, insert this end of the plug into socket A, and connect the end of the wire to the first and third terminals of the switch. Then connect the second and fourth terminals to socket B, and connect the power supply of the booster pump to socket B.
Disconnect the power supply, connect one end of the power plug to No. 1 and No. 3 posts of the switch, and then connect No. 2 and No. 4 posts to the other end of the power cord.
If the pressure switch has four wires, it is generally a pair of normally open points and a pair of normally closed points. It can only start the pump and keep pumping, indicating that the pressure switch has no action. Theoretically, it is because the action value is set too high and needs to be adjusted. Low. In addition, if the pipeline is not closed, the pressure cannot go up. To test its action, all valves must be closed.

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