Boiler house Level controls
2
Dimensions (approximate) in millimetres
Weights (approximate) in kg
204
83
Model
SPV1
SPV3
Weight
9
10
83
½" BSP drain
139
2.3 80
Face view of index plate Illustrating blow-through sequence
Position 2 Blow-through water
Position 3 Blow-through chamber Water shut-off
Position 1 Normal working
TI-P402-42 AB Issue 4
Page 2 of 3
SPV1 and SPV3 Sequencing Purge Valves
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