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Capacity Curves For V4730C/V8730C And Vmu 300 Venturi, 1 In. Size; Capacity Curves For V4730C/V8730C And Vmu 335 Venturi, 1-1/4 In. Size - CleaverBrooks CFC Operation, Service & Parts Manual

Condensing boiler
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V4730C/V8730C/V4734C 1:1 Gas/Air Servo Regulated Gas Valves
Fig. 11: Capacity curves for V4730C/V8730C and VMU 300 Venturi, 1 in. size.
Fig. 12: Capacity curves for V4730C/V8730C and VMU 335 Venturi, 1-1/4 in. size.
EN2R-9074 0612R1-NE
11

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