Hydraulic Calculator Flashcards

1
Q

What is the GPM on a 1 inch spray tip?

A

40 GPM

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2
Q

What is the nozzle pressure on a 1 inch hose line?

A

100

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3
Q

What is the friction loss per 100 feet of 1 inch hose?

A

25

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4
Q

What is the GPM of the least common spray nozzle on a 1 1/2 inch line?

A

80 GPM

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5
Q

What is the GPM of the most common spray nozzle on a 1 1/2 inch line?

A

125 GPM

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6
Q

What is the nozzle pressure on a 1 1/2 inch line?

A

75

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7
Q

What is the friction loss per 100 feet of 1 1/2 inch line with the least common spray nozzle on it?

A

15

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8
Q

What is the friction loss per 100 feet of 1 1/2 inch line with the most common spray tip?

A

35

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9
Q

What is the GPM of the least common spray nozzle on a 1 3/4 inch line?

A

125

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10
Q

What is the GPM of the most common spray nozzle on a 1 3/4 inch line?

A

200

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11
Q

What is the nozzle pressure on the 1 3/4 inch line?

A

75

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12
Q

What is the friction loss per 100 feet of 1 3/4 inch line with the least common spray tip on it?

A

25

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13
Q

What is the friction loss per 100 feet of 1 3/4 inch line with the most common spray tip?

A

50

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14
Q

What is the GPM of the spray nozzle on the 2 inch line?

A

200 GPM

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15
Q

What is the nozzle pressure on the 2 inch line?

A

75

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16
Q

Which other hand line shares the same nozzle pressure and friction loss as the 2 inch line?

A

1 1/2 inch line

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17
Q

What is the GPM of the 2 1/2 inch line with either of the 2 most common nozzles on it?

A

325 GPM

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18
Q

What is the nozzle pressure of the 2 1/2 inch line with either of the 2 most common nozzles on it?

A

50

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19
Q

What is the friction loss per 100 feet on the 2 1/2 inch line with either of the 2 most common nozzles?

A

25

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20
Q

What are the 2 most common nozzles for the 2 1/2 inch line?

A

325 Spray and 1 1/4 Straight Tip

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21
Q

What size hose line is used to pump to master streams?

A

4 inch hose

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22
Q

What is the GPM on a master stream with a 5/8 inch tip?

A

105 GPM

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23
Q

What is the GPM on a master stream with a 3/4 inch tip?

A

150 GPM

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24
Q

What are the GPM’s on a master stream with the Akron Turbo Master?

A

350, 500, 750, and 1000

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25
Q

What is the GPM on a master stream with a 1 1/4 inch straight tip?

A

400 GPM

26
Q

What is the GPM on a master stream with a 1 1/2 inch straight tip?

A

600

27
Q

What is the GPM on a master stream with a 1 3/4 inch straight tip?

A

800 GPM

28
Q

What is the GPM on a master stream with a 2 inch straight tip?

A

1000 GPM

29
Q

What is the nozzle pressure on all master streams with straight tips?

A

80

30
Q

What is the nozzle pressure on all master streams with spray tips?

A

100

31
Q

What is the friction loss per 100 feet of a 4 inch line with a 350 or 400 GPM tip?

A

3

32
Q

What is the friction loss per 100 feet of a 4 inch line with a 500 GPM tip?

A

5

33
Q

What is the friction loss per 100 feet of a 4 inch line with a 600 GPM tip?

A

7

34
Q

What is the friction loss per 100 feet of a 4 inch line with a 660 GPM tip?

A

9

35
Q

What is the friction loss per 100 feet of a 4 inch line with a 750 GPM tip?

A

11

36
Q

What is the friction loss per 100 feet of a 4 inch line with a 800 GPM tip?

A

12

37
Q

What is the friction loss per 100 feet of a 4 inch line with a 1000 GPM tip?

A

19

38
Q

Additional psi needed when ladder pipe is static

A

30 psi

39
Q

Engine pressure for ladder pipe 1-1/2” straight tip

A

150 psi

40
Q

Engine pressure for ladder pipe 1-3/4” straight tip

A

170 psi

40
Q

Engine pressure for ladder pipe 2” straight tip

A

190 psi

40
Q

Engine pressure for ladder pipe with 350 gpm spray tip

A

140 psi

40
Q

Engine pressure for ladder pipe with 500 gpm spray tip

A

160 psi

40
Q

Engine pressure for ladder pipe with 750 gpm spray tip

A

180 psi

40
Q

Engine pressure for ladder pipe with 1000 gpm spray tip

A

220 psi

40
Q

What is the gpm for the hydro-foam nozzle

A

660 gpm

40
Q

Engine pressure for the ladder pipe with the hydro-foam nozzle

A

175 gpm

40
Q

Engine pressure for the portable monitor with the 350 gpm spray tip

A

105 psi

40
Q

Engine pressure for the portable monitor with the 500 gpm spray tip

A

110 psi

40
Q

Engine pressure for the portable monitor with the 750 gpm spray tip

A

115 psi

40
Q

Engine pressure for the portable monitor with the 1000 gpm spray tip

A

125 psi

40
Q

Engine pressure for the portable monitor with the hydro-foam nozzle

A

115 psi

40
Q

Engine pressure for the JRC

A

50 psi

40
Q

How much pressure is added when using the JRC with the ladder pipe

A

40 psi

40
Q

What is the friction loss /100’ of 1-1/2” used with the JRC

A

35 psi

40
Q

What is the maximum number of feet of 1-1/2” hose that can be connected to the discharge side of JRC

A

1000’

40
Q

Which nozzle is used with the 1-1/2” in-line foam educator

A

125 gpm nozzle

41
Q

Engine pressure to the in-line foam educator inlet

A

200 psi

42
Q

What pressure is pumped to the foam tender inlets

A

100 psi

43
Q

What is the nozzle pressure for barricade nozzle

A

75 psi

44
Q

Friction loss /100’ of 1” hose used with the barricade nozzle

A

10