IF YOU HAVE...
UNEQUAL PRESSURE
EQUAL LOW PRESSURE OR EQUAL HIGH/MAINS PRESSURE
Follow this guide to select the correct Venturi Jet for the pressure situation:
ROUND TOP
Venturi Jet (small hole)
Recommended for 36kPa
hot water supply.
HEX TOP
Venturi Jet (large hole)
Recommended for 76kPa or
greater hot water supply.
Hot Water Pressure
Cold Water Pressure
RECOMMENDED
Notes
Unknown
36kPa hot water pressure
Round top venturi jet (small hole)
Round top venturi jet (small hole)
Round top venturi jet (small hole)
Unknown
76kPa hot
water pressure
Round top venturi jet (small hole)
Hex top venturi jet (large hole)
The Hex Top venturi jet provides the
best flow for higher pressure hot water
supplies, but if it is difficult to control
the temperature, we recommend to
change to the Round Top venturi jet
(small hole).
The Round Top venturi jet provides the
best temperature control with lower
pressure hot water supplies.
Page 2
Over 500kPa cold
water pressure
Please note:
Performance of the mixer will vary based on the specific pipework between your hot water source and the outlet.
Install product as supplied.
150 - 500kPa cold
water pressure
Unknown
Any
Red
O-ring
Black
O-ring
TOP VIEW
TOP VIEW
Patented New Zealand No. 605175
INSTALLING THE VENTURI JET
Using the Allen Key provided, screw the Venturi Jet into the inlet thread end first. The Allen Key is a tight fit and will
require a hard push to fully engage in the jet.
Ensure the Venturi Jet
is screwed in firmly thread
end first until you hear
a clicking sound.
IMPORTANT
Please note: Do not throw away the other Venturi Jet as this may be required at a later date and
ask the homeowner to keep with the warranty information.
(A)
(B)
(C)
