Ecoflam MAIOR P 60 AB HS Serie Manual De Uso página 11

Function
­ Oil burner pump
SUNTEC
3
AJ 6 CC
5
SUNTEC
SUNTEC
4
2
1
TECHNICAL DATA
General
Mounting Flange according to EN 225
Connection threads Cylindrical according to ISO 228/1
Inlet and return G 1/4
Nozzle outlet G 1/8
Pressure gauge port G 1/8
Vacuum gauge port G 1/8
Valve function Pressure regulating and cut-off*
(* except for 1002 models).
Strainer Open area : 30 cm 2
Opening size : 120 x 150 m
Shaft AJ 1000/1002 : Ø 11mm (7/16")
AJ 1003 : Ø 8 mm according to EN 225.
By-pass plug Inserted in vacuum gauge port for 2 pipe system;
to be removed with a 4 mm Allen key
for 1 pipe system.
Weight 1,7 kg
Hydraulic data
Nozzle pressure range C : 10 - 20 bars
E : 10 - 30 bars
Delivery pressure setting 12 bars
Operating viscosity 2 - 75 mm²/s (cSt)
Oil temperature 0 - 60°C in the pump.
Inlet pressure 2 bars max.
Return pressure 2 bars max.
Suction height 0,45 bars max. vacuum to prevent air separation
from oil.
Rated speed 3600 rpm max.
Torque (@ 45 rpm) 0,30 N.m
420010259503
1 - INLET
2 - RETURN
3 - BLEED AND PRESSURE
GAUGE PORT
4 - VACUUM GAUGE PORT
5 - PRESSURE ADJUSTMENT
6
6 - TO NOZZLE
The oil burner pump used is a self-priming
gear pump, which must be connected as
two-line pump via a bleed filter. There is an
intake filter and an oil pressure regulator
integrated in the pump. Pressure gauges
for pressure measurements and negative
pressure measurements must be
connected before the equipment is
commissioned.
NB: before starting the burner, check that
the return pipe is open. An eventual
obstraction could damage the pump
sealing device.
Capacity (L/h)
350
300
250
200
150
2
100
5 10
Viscosity = 5 cSt - rated speed = 2850 rpm
Data shown take into account a wear margin.
Do not oversize the pump when selecting the gear capacity.
Pump capacity
AJ 6
AJ 4
15 20 25 30 35
Pressure (bars)
PUMP
IDENTIFICATION
(Not all model combinations are available
Consult your Suntec representative)
AJ : basic valve
Gear set capacity
(see pump capacity curves)
Shaft rotation
and nozzle location
(seen from shaft end)
A : clockwise rotation /
right hand nozzle.
B : clockwise rotation /
left hand nozzle.
C : anti clockwise rotation /
left hand nozzle.
D : anti clockwise rotation /
right hand nozzle.
Pressure range
C : 10-20 bars
E : 10-30 bars
AJ 6 C C 1 000
Flange mounting
000 : standard model
cut-off function
002 : by-pass nozzle
no cut-off function
003 : Ø 8 mm shaft
cut-off function
Revision number
Installation
P : by-pass plug installed
in vacuum gauge port
for two-pipe operation
Back
to suction
Oil under suction
By-pass
plug
removed
Oil under pressure
By-passed oil
returned to tank
or to suction
Return
plugged
Pressure
gauge port
Pressure
adjustment
Gear set
By-pass
plug
inserted
Vacuum
gauge port
TWO PIPE
INSTALLATION
Return
Inlet
www.ecoflam­burners.com
EN
4 P
ONE PIPE
INSTALLATION
To nozzle
Tenuta
albero
11