EXPO MiniPurge D808/ET, Руководство пользователя

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ML501_ET| v18
Expo Technologies UK
T: +44 (0) 20 8398 8011
E: sales@expoworldwide.com
Expo Technologies US
T: +1 (440) 247 5314
E:sales.na@expoworldwide.com
Expo Technologies China
T: +86 532 8906 9858
E: qingdao@expoworldwide.com
D808 Relief Valve Unit and Purge Outlet Valve with integral spark arrestor
Note : Special settings are available on request, see Test and Inspection Sheet.
CLAPS Sensor: Minimum: 10.0 mbarg.
Maximum:15.0 mbarg.
Default Setting: 10.0 mbarg.
Tolerance: -0, +10%.
Note: there must be a 2.5 mbarg difference between the intermediate and CLAPS sensor calibration point.
For example: Minimum pressure = 5 mbarg, intermediate pressure = 6.5 mbarg, CLAPS sensor = 9 mbarg.
Purge Time: User selectable, in 1 minute intervals, up to 99 minutes (tolerance -
0, +3 seconds).
Default Setting 99 minutes.
Weight: 70 kg (154.3 lbs).
Type: RLV200/ss/FS, Design number: D808RLV.
Bore: Purge Outlet Valve Ø 188 mm, Relief Valve Ø 150 mm.
Relief Valve Lift-Off Pressure: Minimum: 20.0 mbarg (+0, -20%).
Maximum: 35.0 mbarg.
Default: 30 mbarg.
Flow Rate: Factory set to: 6000 to 14000 NI/min.
Material: Housing: Stainless steel 316L.
Gasket: Neoprene.
Spark arrestor: Stainless steel mesh.
Mounting Method: Rectangular cut-out and fixing holes as per drawing.
Weight: 23 kg (50.7 lbs)
Orifice: Special orifice plate may be required.