Operating Conditions - Grundfos MQ Serie Notice D'installation Et D'entretien

Suction port
Drain plug
Fig. 1 MQ water supply system. Protective cover is required for outdoor use.

6. Operating conditions

Maximum flow rate [gpm]
Maximum pressure [psi]
Maximum system pressure [psi]
Maximum suction lift [ft]; see page 49
Minimum ambient temperature [°F]/[°C]
Maximum ambient temperature [°F]/[°C]
Minimum liquid temperature [°F]/[°C]
Maximum liquid temperature [°F]/[°C]
Net weight [lbs]
Sound pressure level [dB(A)]
Tank volume [oz]
Air pressure in tank [psi]
Connections
Priming and drain plugs
Protective cover
(accessory)
Discharge port
Priming plug
Control panel
Base plate
MQ 3-35
51
113/45
22 to 25
1" NPT
3/8" GAS
Pressure tank
cover
End-cover
plug
MQ 3-45
22
65
108
25
32/0
32/0
95/35
29
< 70
13.5
5