Hydraulic plunger pressure switch HED4
Products features:
HED of HED1,HED2,HED3,HED4,HED5,HED8 Hydraulic Pressure Switch
1. Completely interchangeable with original
2. For different kinds of hydraulic systems
3. For in-line mounting
4. Series 20 to 29, unchanged installation and connection dimensions
5. Individual connection, with component plug DIN 43 650-AM2, without plug-in connector
6. Spindle (without scale) with protective cap
7. NBR seals, suitable for mineral oil (HL,HLP) to DIN 51524, HETG (rape seed oil),
fast bio-degradable,pressure fluids to VDMA 24568
8. Very competitive price
9. 1 year of warranty
The HED4 plunger type pressure relay is used to convert the pressure signal of oil into the electro hydraulic control element of electrical signal. When the oil pressure is adjusted to the pressure relay, an electrical signal will be sent to control the action of electromagnet, electromagnetic clutch, relay and other electrical components, so that the oil circuit can discharge pressure, change pressure, execute the component to realize sequential action, or turn off the motor to make the system stop working, playing a role of safety protection.
With or without a drain;
Plunger type, sensitive and reliable;
Changing the internal spring compression can adjust the operating pressure of the relay.
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