Overview
This is a air-driven hydraulic booster injection device, equipped with a flow regulating valve and a buffer accumulator tank, which can adjust the flow rate with high precision and effectively reduce the pulse value of the flow meter pointer.
The equipment adopts pure mechanical elliptical gear flowmeter for petroleum industry, which is mainly used in petroleum, chemical and other industries. Its characteristics are high precision, pure mechanical metering, and no explosion-proof requirements.
Features
- Dual scale shockproof pressure gauge display.
- Infinitely variable output pressure and flow rate.
- Holds static pressure without generating heat or consuming power.
- Low-pressure compressed air as the booster power source, safe and environmentally friendly.
- Pressure self-locking function, under the condition of setting the driving air pressure, the output pressure is constant.
- Equipped with a metering valve that can adjust the output pressure slightly and accurately control the output pressure.
- Equipped with 2 pumps, one for use and the other for standby, which can prevent the operation from being stopped due to the failure of only one pump.
Model: WY-80J-J0
with Oval Gear Meter
Medium | Oil or water |
Pressure ratio | 1:16 |
Max. output pressure | 80 bar / 1200 psi |
Max. flow rate | 4L/min |
Flow rate adjustment range | 1 to 4L/min |
Max. air pressure | 8 bar / 116 psi |
Max. air supply | 10bar / 145psi |
Max. air consumption | 600L/Min@7bar |
Mechanical Flow Recorder
Flow detection range | 0.04 to 0.4 m³/h |
Detecting medium viscosity | 2 to 200 MPa.s |
Path | 10mm |
Max working pressure | 25 bar / 2.5MPa |
Accuracy level | 0.5 |
The minimum scale displayed by the pointer | 0.01L |
The minimum scale displayed by the counter | 0.1L |
Application | It is used to measure the cumulative volume of medium circulation. |
Dimension | 960L*500W*550H (mm) |
Connection
Driven air inlet | 1/2″ NPT (F) |
High pressure outlet | 1/4″ NPT (F) |
Unloading port | 1/4″ NPT (F) |
Media inlet | 1/2″ NPT (F) |
High pressure relief port | 3/8″ NPT (F) |
Construction
Frame and panel | Stainless steel |
Accumulator | Stainless steel |
Pressure gauge | Stainless steel |
Valve | Stainless steel |
Tube | Stainless steel |
Connector | Stainless steel |
Hydraulic cylinder | Anodized aluminium |
Piston | Stainless steel |
Pump head | Stainless steel |
Seal | Cast iron |
Hydraulic Pressure Static Conditions (@7bar)
Air pressure (bar) | 0 | 1.56 | 3.12 | 4.68 | 6.25 |
Hydraulic pressure (bar) | 0 | 25 | 50 | 75 | 100 |
Output flow rate (L/min) | 2.83 | 2.45 | 2.07 | 1.41 | 0.57 |
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