now just when you thought it was safe to return to the water here’s Richard and
return to the water here’s Richard and
return to the water here’s Richard and Johnny and they’re about to find out
Johnny and they’re about to find out
Johnny and they’re about to find out what it’s like to be under an awful lot
what it’s like to be under an awful lot
what it’s like to be under an awful lot of pressure
of pressure
of pressure tipping water over someone’s head might
tipping water over someone’s head might
tipping water over someone’s head might give them a bit of a shock if they’re
give them a bit of a shock if they’re
give them a bit of a shock if they’re not expecting it
not expecting it
not expecting it but it’s not gonna move them deliver a
but it’s not gonna move them deliver a
but it’s not gonna move them deliver a little more water with a little more
little more water with a little more
little more water with a little more force though and you can be pretty sure
force though and you can be pretty sure
force though and you can be pretty sure they’ll notice but if you put a lot of
they’ll notice but if you put a lot of
they’ll notice but if you put a lot of water under a lot of pressure it could
water under a lot of pressure it could
water under a lot of pressure it could be very very powerful indeed and we’re
be very very powerful indeed and we’re
be very very powerful indeed and we’re gonna show you with the help of these
gonna show you with the help of these
gonna show you with the help of these guys from the Hampshire Fire and Rescue
guys from the Hampshire Fire and Rescue
guys from the Hampshire Fire and Rescue Service two hoses and this car you ready
Service two hoses and this car you ready
Service two hoses and this car you ready guys the engine and brakes are off your
guys the engine and brakes are off your
guys the engine and brakes are off your boys forward up and the deer is in
boys forward up and the deer is in
boys forward up and the deer is in neutral
the water is blasting out at a pressure
the water is blasting out at a pressure of 12 bar that’s 12 times atmospheric
of 12 bar that’s 12 times atmospheric
of 12 bar that’s 12 times atmospheric pressure and the molecules of water are
pressure and the molecules of water are
pressure and the molecules of water are traveling at such velocity they create
traveling at such velocity they create
traveling at such velocity they create enough force to move the car
that’s typical we’re halfway through
that’s typical we’re halfway through filming and these guys have your share
filming and these guys have your share
filming and these guys have your share Paul they’re off putting out fires it
Paul they’re off putting out fires it
Paul they’re off putting out fires it gives us a chance to explain another use
gives us a chance to explain another use
gives us a chance to explain another use of water under pressure to clean it’s
of water under pressure to clean it’s
of water under pressure to clean it’s used by councils to remove fat from the
used by councils to remove fat from the
used by councils to remove fat from the walls of sewers in central London most
walls of sewers in central London most
walls of sewers in central London most of this comes from hundreds of fast-food
of this comes from hundreds of fast-food
of this comes from hundreds of fast-food outlets it gets flushed down sinks and
outlets it gets flushed down sinks and
outlets it gets flushed down sinks and washed down drains but because fat
washed down drains but because fat
washed down drains but because fat doesn’t mix with water as the water
doesn’t mix with water as the water
doesn’t mix with water as the water drains away this stuff builds up on the
drains away this stuff builds up on the
drains away this stuff builds up on the walls eventually causing huge blockages
walls eventually causing huge blockages
walls eventually causing huge blockages one of the best ways to get rid of it is
one of the best ways to get rid of it is
one of the best ways to get rid of it is using high-powered water jets that
using high-powered water jets that
using high-powered water jets that high-pressure water doesn’t just stop at
high-pressure water doesn’t just stop at
high-pressure water doesn’t just stop at cleaning stuff concentrate your nozzle
cleaning stuff concentrate your nozzle
cleaning stuff concentrate your nozzle and create enough pressure and you can
and create enough pressure and you can
and create enough pressure and you can even use water to cut through steel or
even use water to cut through steel or
even use water to cut through steel or Bop and this is a machine that does it
Bop and this is a machine that does it
Bop and this is a machine that does it with the fact that goes into that
with the fact that goes into that
with the fact that goes into that incredibly powerful intensifier pump and
incredibly powerful intensifier pump and
incredibly powerful intensifier pump and the water is fed right through this
the water is fed right through this
the water is fed right through this nozzles a cutting point inside there is
nozzles a cutting point inside there is
nozzles a cutting point inside there is a sapphire with a point two millimeter
a sapphire with a point two millimeter
a sapphire with a point two millimeter aperture and that’s also creating a
aperture and that’s also creating a
aperture and that’s also creating a vacuum
vacuum
vacuum that’s also requires and the feed is
that’s also requires and the feed is
that’s also requires and the feed is coming out with a thousand litres
coming out with a thousand litres
coming out with a thousand litres possession that’s about the speed of
possession that’s about the speed of
possession that’s about the speed of applying bullets so if you could pick
applying bullets so if you could pick
applying bullets so if you could pick that machine up with a bit of the
that machine up with a bit of the
that machine up with a bit of the concrete wall you can source a holiday
concrete wall you can source a holiday
concrete wall you can source a holiday from four nieces Wow
”
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