P80 hydraulic monoblock control valves with 6 spools, open center electric valve Z80 solenoid valve
P80-DC HYDRAULIC CONTROL VALVES AVAILABLE IN 1-6 SPOOL BANKS WITH ADJUSTABLE RELIEF VALVE AND MACHINED FOR CARRYOVER PLUG. ALL STANDARD CONTROL VALVES COME WITH DOUBLE ACTING (A) SPOOLS AND 24V DC SOLENOID CONTROL. (12V DC ON REQUEST) IS04400 CONNECTION.
SPECIFICATION
- PORT SIZES = P,T+N = 3/4" BSP - A/B = 1/2" BSP
- CAST IRON BODY - EN-GJL300
- MAX WORKING PRESSURE - P = 250 BAR, T = 50 BAR, A/B = 300 BAR
- MAX FLOW RATE = 80 LPM
- OPERATING TEMPERATURE BETWEEN -40℃ TO +60℃
- RELIEF VALVE SETTING = 180 BAR STANDARD (MAX = 250 BAR)
- SPOOL LEAKAGE AT 120 BAR = 20-40CM3 P/M
Specifications:
| parameter | value |
| Number of Work Sections | from 1 to 7 |
| Max working pressure | 315 bar |
| Operating pressure | 210 bar |
| Rated flow | 50 l / min |
| Working temperature | from -30 ° С to + 50 ° С |
| Fluid viscosity | from 20 to 400 mm 2 / s |
| Fluid temperature | from -20 ° С to + 70 ° С |
| Filtration | Grade 9 NAS1638 |
| Supply Voltage / Power Consumption | 12VDC * / 36W and 24VDC * / 29W |
| Switching frequency max | 15,000 times per hour |
| Duty cycle | 100% |
| Monoblock Soleinoid Control Valves | |
| Code | Sections | Coils | Max. Flow | Port Sizes | Max. Pressure | Tank |
| NO. | VDC | (L/min.) | P | A | B | T | (Bar.) | Pressure (Bar.) |
| 1Z80 A ES3 | 1 | 12V,24V | 80 | 1/2” – 1/2” – 1/2" – 3/4" | 250 | 50 |
| 02Z80 AA ES3 | 2 | 12V,24V | 80 | 250 | 50 |
| 03Z80 AAA ES3 | 3 | 12V,24V | 80 | 250 | 50 |
| 04Z80 AAAA ES3 | 4 | 12V,24V | 80 | 250 | 50 |
| 05Z80 AAAAA ES3 | 5 | 12V,24V | 80 | 250 | 50 |
| 06Z80 AAAAAA ES3 | 6 | 12V,24V | 80 | 250 | 50 |
Port threads
| BSP Thread | Metric thread | US standard UNF thread | US standard NTP thread |
| code | Thread size | code | Thread size | code | Thread size | code | Thread size |
| G04 | G1/4 | M16 | M16X1.5 | U10 | 5/8-12UNF | N06 | NPT3/8 |
| G06 | G3/8 | M18 | M18X1.5 | U12 | 3/4-16UNF | N08 | NPT1/2 |
| G08 | G1/2 | M20 | M20X1.5 | U14 | 7/8-14UNF | N12 | NPT3/4 |
| G12 | G3/4 | M22 | M22X1.5 | U16 | 1-12UNF | | |
Hydraulic valves play a very important role in the hydraulic system, and its main role is to control the direction, pressure and flow of oil in the hydraulic system. Let's take a look at the role of hydraulic valves:
1. Control direction: directional control valves, such as check valves and reversing valves, can determine the flow direction of oil in the system, so that hydraulic actuators (such as hydraulic cylinders or hydraulic motors) can move according to the predetermined action requirements.
2. Adjust the pressure: The pressure control valve, such as the relief valve, the pressure reducing valve, etc., can regulate and control the pressure in the hydraulic system, ensure that the system works within a safe and stable pressure range, and at the same time prevent the equipment from being damaged or working abnormally due to too high or too low pressure.
3. Adjust the flow rate: flow control valves, such as throttle valves, speed control valves, etc., can control the flow rate in the hydraulic system, so as to control the movement speed of the actuator.
Hydraulic valves allow hydraulic systems to achieve complex motion control, precise positioning, and stable operation. The performance and quality of hydraulic valves have a critical impact on the overall performance and stability of the hydraulic system. Therefore, it is necessary to choose the right hydraulic valve according to the actual situation.
types of hydraulic valves
What is a hydraulic valve
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P80 Hydraulic Monoblock Control Valves With 6 Spools Open Center Electric Valve Z80 Solenoid Valve Images
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