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GE Industrial
Sensing
Druck PV211 - Pneumatic pressure and vacuum pump
K408 Issue 1
KEY
1.Pressure release valve
2.Fine adjust vernier
3.Pressure/Vacuum selector
4.Quick-fit connectors
5.3 ft long x 1/8” diameter flexible nylon hose
6.1/4” female NPT adapter
7.Scissor handles
8.Overpressure protection: Adjustable stroke control to adjust the maximum pressure output per stroke
9.Pressure Port: 1/4” NPT female adapter for connection to a reference instrument (Example: digital/analog gauges)
10.Seal
SPECIFICATION
Pressure: |
0 to 600 psi |
Vacuum: |
0 to -28 in. Hg |
Materials: |
Bright nickel plated brass, anodized |
|
aluminum, phosphor bronze (springs), nitrile, |
|
nylon |
Dimensions: |
8.5”L x 4”W x 2.5”D |
Weight: |
1 lb |
DESCRIPTION
This system is a portable source of pressure and vacuum. Each pump includes a pressure/vacuum selector, a volume control for fine adjustment and an adjustable stroke to give overpressure protection.
Note: Because it has a small displacement, only use the system to pressurize small volumes.
HOSE/ADAPTERS
To attach a hose (5) and adapter (6) to a connector (4), turn the knurled nut on the connector counterclockwise.
PRESSURE RELEASE VALVE (1)
Use this to reduce or release the pressure in the system. The amount of turn sets the rate to release the pressure. Only minimum force is necessary to seal the system.
FINE ADJUST VERNIER (2)
To make accurate adjustments to the pressure, turn the fine adjust vernier clockwise to increase the pressure or counterclockwise to decrease the pressure.
IMPORTANT: To prevent damage, DO NOT use force to turn the fine adjust vernier (2) farther than the red line indicator on the thread.
PRESSURE/VACUUM SELECTOR (3)
Before you change the mode, make sure that the pressure release valve (1) is open. To change the mode, use an applicable tool to push the selector (3) to the side specified on the label.
Red line indicator
OVERPRESSURE PROTECTION (8)
To adjust the maximum output pressure of the system, turn the nuts (8) to increase or decrease the stroke length.
Web: www.gesensing.com
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