Scope Of Delivery; Product Specifications - Carbest 650142 User Instruction

EN
WARNING
Read instruction manual carefully before installing or operating the pump.
Do not use to pump flammable fluids as gasoline, petrol or any other uids except water. Do not use Pump in
an explosive Environment or use where flammable vapors are present! Explosion or death may occur. Do not
over pressurize tank. Pressures over 125 psi (8.6 bar) may rupture tank and cause personal injury.
IMPORTANT
lnternal bladder is pre-pressurized to 17.4 psi (1.2 bar).
Before use adjust air pressure in tank 3 psi (0.2 bar) above water pump switch cut in pressure.

SCOPE OF DELIVERY

Pressurized Accumulator Tank, 2x Port Fittings (1/2")
HOW THE PRESSURE ACCUMULATOR WORKS
A. Install pre-pressurized accumulator tank.
B. When pump starts, water enters the reservoir. At maximum pressure, system is lled. Pump shuts off.
C. When water is demanded, pressure in the accumulator's air chamber forces water into the system.
Pump stays off until minimum pressure is reached, then pump starts and runs until cut-out pressure
is reached.
IMPROVES MOST AUTOMATIC WATER SYSTEMS
This accumulator tank is intended for installation in any pumped water system controlled by a pressure
switch. The tank can serve as a storage vessel as well as a pulsation dampener for pressurized uid. The
accumulator tank smooths water ow and reduces on/off switch cycling of the pump by lessening the
variation in pressure and ow between the pump and the system discharge points. The even ow of
water gives better control of hot water temperature with systems using instant water heaters.

PRODUCT SPECIFICATIONS

Model Internal
Volume
650142 0.75 L
Pre-charge Max Operating
Pressure Pressure
17.4 psi/ 125 psi/
1,2 bar 8.6 bar
CARBEST l Pressurized Accumulator Tank| 650142
Air Fill Valve
Standard auto- motive
style tire valve
4
Inlet/ Weight
Outlet Diameter
1/2" 360 g
for 13mm hose