6
INSTALLATION (continued)
e) Discharge
The length and diameter of the discharge hoses or pipe will effect the
pressure and flow rate at which your pump operates. Pressure ratings of all
components must exceed the maximum pressure of the pump by an
appropriate safety factor.
f) Valves
Onga recommend the use of a shut off valve in the discharge pipe to assist
when maintenance is required. Closed loop systems or applications where the
pump is installed vertically higher than the water source will require an addi-
tional check valve or footvalve.
L100100_400Series_OM
Wednesday, 13 March 2013 9:13:38 AM
