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Got low water pressure from your tank or
cistern? Davey BIT Series
booster pumps are designed for pumping from aboveground and underground,
non-pressurized water sources with up to 16' of lift, solving your low pressure woes by
producing the ultimate in strong, even water pressure.
No more annoying pressure fluctuations when
someone flushes a toilet or your well pump turns on.
Unlike flow switch controllers that require a minimum flow before they
will start, Davey BIT pumps with Torrium-II®
controllers start as soon as the faucet is opened and keep the pump running until water is no longer required. But the technology doesn't stop there... The Torrium-II®
control automatically adapts to changing conditions to out-smart every-day water supply fluctuations.
Provides smooth, even pressure for showers, sprinklers and all your
household water needs.
Use Davey BIT models where the total system operating pressure after the pump (inlet pressure + boost) will
run between 22 psi and 65 psi:
Typical applications include:
- Household water supplies
- Irrigation
- Water transfer
Davey BIT booster pumps are economical, compact, quiet, efficient, stainless
steel pumps. Easy to install, needing no adjustment and requiring very
little maintenance. Can be used with water temperatures up to 150F. Their
corrosion resistant construction can handle hard and acidic water
supplies. |
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CLICK HERE TO DOWNLOAD DAVEY BT PRODUCT FLYER
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PUMP MODEL |
MAXIMUM
INLET PSI |
MAXIMUM
BOOST * |
INPUT
VOLTAGE |
CURRENT
DRAW |
INLET
THREADS |
APPLICATIONS |
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BIT14-30 |
25 psi |
40 psi |
120 V |
7.8 A |
1.25" NPTF |
Storage Tank
& Suction Lift
Pressurization |
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BIT20-30 |
15 psi |
50 psi |
120 V |
8.2 A |
1.25" NPTF |
Storage Tank
& Suction Lift
Pressurization |
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BIT14-45 |
5 psi |
60 psi |
120 V |
7.3 A |
1" NPTF |
Storage Tank
& Suction Lift
Pressurization |
* Approximate static pressure boost added to inlet pressure with no suction lift.
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| Davey BT Series Pump Features: |
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NOTE: DO NOT EXCEED A TOTAL PUMP
SYSTEM PRESSURE OF 100 PSI
The total
pump system pressure will be the inlet pressure + maximum boost pressure from the
table above. Municipal water supplies can vary over a 24 hour period and
in some applications a Pressure Regulator installed before the booster
pump may be required to restrict the inlet pressure and prevent damage to
the booster pump.
KNOW YOUR BUILDING CODES...
MAXIMUM HOUSEHOLD PRESSURE:
The International Residential Code (and most local building codes) limits the
static (no flow) pressure for residential household use to 80 psi. In some
applications a Pressure Regulator installed after the booster pump may be
required to limit the household pressure and prevent damage to household
appliances & plumbing.
THERMAL EXPANSION PROTECTION: The International Residential Code states "A
means for controlling increased pressure caused by thermal expansion shall be
installed where ... a backflow prevention device, check valve or other
device is installed on a water supply system using storage water heating
equipment." (2903.4) Since most Booster Pump Systems and Pressure Regulators
incorporate a check valve, installation of an expansion tank is highly
recommended even if not required by local code.
PLEASE CALL US AT 866-626-7867 FOR ASSISTANCE IN
SELECTING THE PROPER BOOSTER PUMP FOR YOUR APPLICATION. |
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