Hydraulic Friction Loss

Nozzle Pressure for a Fog Nozzle

100 psi

Nozzle Pressure for Handline tip

50 psi

Nozzle Pressure Mastersteam tip

80 psi

Nozzle Pressure for Ladder 3

135 psi

Nozzle Pressure for Truck 3

195 psi

Nozzle Pressure for Telesquirt 4

155 psi

Nozzle Pressure for Portable monitor with 1 3/4" tip

70 psi

Nozzle Pressure for Portable monitor 2" tip

50 psi

Nozzle Pressure for Foam eductor

200 psi

Hose Conversion Factor for 1

90

Hose Conversion Factor for 1 1/2

12

Hose Conversion Factor for 1 1/2" (2)

4

Hose Conversion Factor for 1 3/4

6

Hose Conversion Factor for 1 3/4" (2)

1.5

Hose Conversion Factor for 2 1/2

1

Hose Conversion Factor for 2 1/2" (2)

0.25

Hose Conversion Factor for 3

0.4

Hose Conversion Factor for 3" (2)

0.1

Hose Conversion Factor for 4

0.1

Friction Loss for Wye/Siamese

10

Friction Loss for 4 way

10 psi

Friction Loss for Monitor

15 psi

Friction Loss for Dry Standpipe

25 psi

Starting Pressure for 1 1/2" or 1 3/4

100 psi

Starting Pressure for 2 1/2" preconnect

125 psi

Starting Pressure for Bundle at the wye

110 psi

Starting Pressure for Deck gun with Fog nozzle

115 psi

Starting Pressure for Deck Gun with Tip

95 psi

Starting Pressure for Sprinkler System

150 psi

Starting Pressure for Attic Nozzle

150 psi

Starting Pressure for Relay Pumping

75 psi

30 gpm FL

0.2

50 gpm FL

0.5 psi

60 gpm FL

0.75 psi

80 gpm FL

1 psi

100 gpm FL

2 psi

125 gpm FL

3 psi

150 gpm FL

4 psi

175 gpm FL

6 psi

200 gpm FL

8 psi

250 gpm FL

12 psi

300 gpm FL

18 psi

325 gpm FL

21 psi

400 gpm FL

32 psi

500 gpm FL

50 psi

600 gpm FL

72 psi

750 gpm FL

112 psi

800 gpm FL

128 psi

1000 gpm FL

200 psi

1250 gpm FL

312 psi

08-Mar

0.2 psi30gpm

02-Jan

0.5psi50gpm

08-May

0.75psi80gpm

1

8psi200gpm

1 1/8

12psi250gpm

1 1/4

21psi or 32psi325gpm or 400gpm

1 3/8

50psi500gpm

1 1/2

72psi600gpm

1 3/4

128psi800gpm

2

200psi1000gpm