Reaction Force; Straight Tip - BRASS AKRON FireCalc Manuel D'instruction

R R E E A A C C T T I I O O N N F F O O R R C C E E

STRAIGHT TIP

STRAIGHT
TIP
The
a straight bore tip. When this key is pressed, a series of
prompts appear one at a time to guide you in entering the
proper data to determine the reaction force.
Example: If a straight tip has an orifice size of 0.5 inches and
a pressure of 100 PSI, what is the reaction force of the
straight tip?
P P R R O O C C E E D D U U R R E E
Press the [ R R E E A A C C T T I I O O N N
F F O O R R C C E E ] S S T T R R A A I I G G H H T T
T T I I P P key to initiate
prompts and
then enter the
data requested.
Enter the N N O O Z Z Z Z L L E E
P P R R E E S S S S U U R R E E value and
then press the
E E N N T T E E R R key.
Enter the T T I I P P S S I I Z Z E E
value in decimal
form and then press
the E E N N T T E E R R key.

REACTION FORCE

key is used to find the reaction force from
E E N N T T E E R R
1 0 0
0 . 5
- 8 -
P P R R E E S S S S
[REACTION
FORCE]
STRAIGHT
TIP
ENTER
ENTER
D D I I S S P P L L A A Y Y
NOZ Psi
TIP in
Lbs 39