12
Burners come out from the factory provided for double-stage systems. They can be suited for single-pipe system (recommended in the
case of gravity feed) as decribed before.To change from a 1-pipe system to a 2-pipe-system, insert the by-pass plug
G
(as for ccw-rota-
tion- referring to the pump shaft).
Caution:
Changing the direction of rotation, all connections on top and side are reversed.
Bleed
Bleeding in two-pipe operation is automatic : it is assured by a bleed flat on the piston. In one-pipe operation, the plug of a pressure
gauge port must be loosened until the air is evacuated from the system.
Oil pumps
RN510
: SUNTEC TA3
RN515
: SUNTEC TA4
RN520 - RN525
: SUNTEC TA5
1
Inlet G1/2
2
To the nozzle G1/2
3
Return G1/2
4
Pressure gauge port G1/4
5
Vacuum gauge port G1/4
6
Pressure governor
Suntec TA
Suntec TA..
Oil viscosity
3 ÷ 75 cSt
Oil temperature
0 ÷ 150°C
Min. suction pressure
- 0.45 bar to avoid gasing
Max. suction pressure
5 bar
Max. return pressure
5 bar
Rotation speed
3600 rpm max.
HP-Technick UHE-A..
Oil viscosity
3 ÷ 75 cSt
Oil temperature
0 ÷ 150°C
Min. suction pressure
- 0.45 bar to avoid gasing
Max. suction pressure
5 bar
Max. return pressure
5 bar
Rotation speed
3600 rpm max.
G
Key
1. Connection for manometer 1 delivery M1 – G1/4
2. Connection for manometer 2 suction M2 – G1/4
3. Connection for manometer 3 M3
A. Suction connection – G1/2
D. Direct - clockwise
I. Indirect – counter clockwise
R. By-pass connection– G1/2
S. Delivery connection – G1/2
VR. After removal of cover screw:pressure regulation
R
3
S
1
2
A
VR
Содержание RN510
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Страница 65: ...RWF50 2x RWF50 3x User manual M12922CB Rel 1 0 07 2012...
Страница 80: ...16 Note Specifications and data subject to change Errors and omissions excepted...
Страница 81: ...KM3 Modulator USER MANUAL M12927CA Rel 1 0 10 2020...
Страница 82: ...M12927CA MOUNTING 2...
Страница 98: ...1 RWF55 5X RWF55 6X User manual M12926CA Rel 0 1 10 2015...
Страница 99: ...2 DEVICE INSTALLATION Fixing system Drilling dimensions...
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