16
WT.025.200.000.DE.IM 0517
Description
S10k
3.
Automatic switchover capability is provided (when ordered) by two
vacuum demand valves fitted with mechanical detents machined
into the operating lever. One valve feeds gas until its cylinder is de-
pleted (down to approximately 1 bar). The resulting rise in vacuum
to a higher than normal level provides sufficient force to unlatch the
operating lever in the second unit which then takes over the gas
supply function.
The vacuum demand valve consists of:
•
Operating lever
•
Valve housing
•
Relief valve
•
Cylinder connection
•
Heater (optional)
•
Pressure gauge, contact pressure gauge (optional)
The discharge of chlorine gas from chlorine containers should not
exceed one percent of the nominal container contents per hour, as
otherwise there is the risk that the chlorine container and the va-
cuum demand valve become iced. Therefore connect each chlori-
ne container to a vacuum demand valve. Alternatively connect
several gas cylinders to a gas manifold and connect a vacuum de-
mand valve to the manifold.
Summary of Contents for WALLACE & TIERNAN S10k
Page 1: ...WALLACE TIERNAN GAS FEEDER S10k INSTRUCTION MANUAL ...
Page 2: ...2 WT 025 200 000 DE IM 0517 S10k Please note Original manual ...
Page 6: ...6 WT 025 200 000 DE IM 0517 Contents S10k ...
Page 22: ...22 WT 025 200 000 DE IM 0517 Description S10k 3 ...
Page 90: ...90 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 2 Anti syphon injector W3T171368 1 ...
Page 93: ...S10k Drawings 7 93 ...
Page 94: ...94 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 3 Injector W3T171369 3 4 ...
Page 96: ...96 WT 025 200 000 DE IM 0517 Drawings S10k 7 7 4 4 Antisyphon Injektor W3T171370 3 4 ...
Page 99: ...S10k Manufacturer declaration 8 99 8 Manufacturer declaration ...
Page 100: ...100 WT 025 200 000 DE IM 0517 Manufacturer declaration S10k 8 ...
