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APPENDIX
Pumps and pressure regulators
PUMP SUNTEC TA TECHNICAL DATA
Note: All TA models are delivered for two-pipe system (by-pass plug fitted in vacuum gauge port).
For one-pipe system, the by-pass plug must be removed and the return port sealed by steel plug and washer.
(Not all model combinations are available
TA
Pressure range :
30 : 7 - 30 bars
40 : 7 - 40 bars
Preheater
facility
Revision number
General
Mounting
Connection t
Inlet end return
To nozzle
Pressure gauge port
Vacuum gauge port
Sha
ft
By-pass plug
Weight
Hydraulic data
Nozzle pressure ranges 30 : 7 - 30 bars
Delivery pressure
setting
Operating viscosity
Oil temperat
Inlet pressure
Return pressure
Rated
speed
Starting torq
Choice of heater
Cartridge
Fittin
g
Rating
30
PUMP
IDENTIFICATION
Consult your Suntec representative)
TA : type
Gear set capacity
(see pump capacity curves)
Shaft rotation
(seen from shaft end)
A : clockwise rotation
C : anti clockwise rotation
A
2
40
10
5
Flange mounting
hreads
C
ylindrical according to ISO 228/1
G 1/2"
G 1/2"
G 1/4"
G 1/4"
Ø 1
2 mm
Inserted in vacuum gauge port
for 2 pipe system;
to be removed with a 3/16" Allen key
for 1 pipe system
5,4 kg (TA2)
-
5,7 kg (TA3)
6 kg (TA4)
-
6,4 kg (TA5)
40 : 7 - 40 bars
30 bars
4 - 450 cSt
ure
0
- 140°C max. in the pump
light oil :
0,45 bars max. vacuum to prevent
air separation from oil
heavy oil :
5 bars max.
light oil :
5 bars max.
heavy oil :
5 bars max.
3600
rpm max.
ue
0
,3 N.m
Ø 12 mm
acc
ording to DIN 40430, NFC 68190 (N°9 elec.)
80-100 W
Oil under suction
Vacuum or
Oil under pressure
inlet pressure
gauge port
By-passed oil
returned to tank,
or to suction
Intake from Tank
By-pass
plug
inserted
Pressure
adjustment
Return
Intake from Tank
By-pass
plug
removed
ONE PIPE
INSTALLATION
Pump capacity
Capacity (L/h)
1500
1400
TA5
1300
1200
1100
TA4
1000
900
800
TA3
700
600
TA2
500
400
300
200
100
0
0
5
10
15
20
Viscosity =
200 cSt
20 cSt
5 cSt -
Data shown are for new pumps, with no allowance for wear.
Pressure
gauge port
To nozzle
TWO PIPE
INSTALLATION
Return
plugged
2850 rpm
25
30
35
40
Pressure
(bars)
Rated speed = 2850 rpm
420010466301
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