HVG MARINE PUMP 0004

HVG MARINE PUMP 0004: CQX Marine Submerged Motor Pump

Applications:

This pump integrates widely acclaimed features such as small size, light weight, easy to move and installation, compact structure, high safety and reliablility ect. The pump is basically applicable to marine emergency survival system, and removal of accumulated water in the cabin.

CQX10-16-1.1S & CQX40-15-3 pumps must be submerged when running. The motor pump is not allowed to run under no-water state; For the others, their motors are allowed to conduct no-water running due to their patternsof cooling for motors, which are conducted by water flowing through the interlining of motor casing.

Model Explanation

for example CQX40-15-3
CQX — marine-type submersible motor pump
(W) — sewage discharge
40 — specific capacity of the pump (m3/h)
15 — the specific head of the pump (m)
4 — motor power (kw)

Structure

Technical specification:

Performance Parameter

Type	Capacity (m3/h)	Head (m)	Power (kW)	Speed (r/min)	Voltage (V)	Efficiency (%)	Diameter of discharge (mm)	Weight (kg)	External dmension (mm)
Type	Capacity (m3/h)	Head (m)	Power (kW)	Speed (r/min)	Voltage (V)	Efficiency (%)	Diameter of discharge (mm)	Weight (kg)	D	H
CQX40-15-3	40	15	3	2900	380	60	60	45
CQX30-20-4	30	20	4	2900	380	52	50	65	φ249	613
CQX40-15-4	40	15	4	2900	380	50	50	65	φ249	613
CQX65-15-5.5	65	15	5.5	2900	380	69	85	100	φ317	725
CQX250-15-18.5	250	15	18.5	2900	380	69	150	205	φ385	920

There was a fire hydrant, collocated a water pipe (10 meter or 20 meter) on the pump outlet about the standard ordonnance. The cable was long 20 meter.

Consumer could add speak for the pump inlet fire hydrant and pipe, the inlet filter connected pump with screw thread, it could be removed and installed a fire hydrant, then connected to the inlet water pipes.