Instruction manual

50
threaded Internal ValVes
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Type C477/471-16 “Bottom of Tank” Position Flow Curve, Half Coupling
FLOW RATE, GPM / l/min PROPANE
0
20 /

18 /
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16 /

14 /
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12 /
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10 /

8 /
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6 /

4 /

2 /

VALVE DIFFERENTIAL PRESSURE, psig / bar
50 /

150 /
568
200 /
757
250 /

300 /
1136
100 /

0
Type C477-24 Typical Reverse Flow Curve
VALVE CLOSED POSITION
VALVE OPEN POSITION
FLOW RATE, GPM / l/min PROPANE
VALVE DIFFERENTIAL PRESSURE, psig / bar
50 /

150 /
568
200 /
757
250 /

300 /
1136
350 /
1325
400 /
1514
450 /
1703
500 /
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550 /
2082
600 /
2271
650 /
2460
700 /
2650
100 /
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Type C477-16 Typical Reverse Flow Curve
VALVE OPEN POSITION
VALVE CLOSED POSITION
FLOW RATE, GPM / l/min PROPANE
VALVE DIFFERENTIAL PRESSURE, psig / bar
50 /
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200 /
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150 GPM / 567 L/MIN RATING

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