Hydrostatic Water Test Pump with an Accumulator

Model: WY-90CB-BJ0

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Overview

Wingoil Portable Pressure Testing System with a buffer accumulator cylinder is a liquid chemical injection device. The overall material is stainless steel, which can effectively prevent corrosion by chemical media.

The unit is equipped with a flow regulating valve and a buffer accumulator cylinder to precisely adjust the flow rate and effectively reduce the pulse value of the outlet pressure. Customers can add a flow detection device at the outlet to monitor the real-time flow value and cumulative flow value of the device. 

Features

Hydrostatic Water Test Pump With A Accumulator
  • Low-pressure compressed air as the booster power source, safe and environmentally friendly.
  • Infinitely variable output pressure and flow.
  • Holds static pressure without generating heat or consuming power.
  • Pressure self-locking function, under the condition of setting the driving air pressure, the output pressure is constant.
  • Dual scale shockproof pressure gauge display.
  • Equipped with 2 imported 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.
  • Equipped with a high-precision flow regulating valve to meet the chemical injection with high flow requirements.
  • Equipped with a 316L buffer accumulator to effectively reduce the outlet pulse and facilitate the customer to monitor the flow.

Pressure ratio1:9
Test mediumLiquid chemicals
Max output pressure90 bar / 1300 psi
Max flow rate7L/min
Flow rate adjustment range0 to 7L/min
Max air pressure8 bar / 116 psi
Air consumption1000L/Min@7bar
Buffer accumulatorStainless steel
Rubber bladderFluoro rubber
Capacity0.6L
Max pressure150bar
Dimension960L*500W*550H (mm)

Connection

Driven air inlet1/2″ NPT(F)
High pressure outlet3/8″NPT(F)  
No. of outlets2 outlets
Medium inlet1/2″NPT(F)
High pressure relief valve3/8″NPT(F)

Construction

Frame and panelStainless steel
AccumulatorStainless steel
Pressure gaugeStainless steel
ValveStainless steel
TubeStainless steel
ConnectorStainless steel
Hydraulic cylinderAnodized aluminium
PistonStainless steel
Pump headStainless steel
SealPTFE, rubber

Hydraulic Pressure Static Conditions (@7bar)

Air pressure (bar)00.771.542.303.073.854.625.38
Hydraulic pressure (bar)0100200300400500600700
Output flow rate (L/min)2.772.081.621.391.150.920.810.69
Hydrostatic Water Test Pump With A Accumulator

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