baltur BTL 20 Manual De Instrucciones página 28

PUMP PARTICULER
E
N
G
L
1 ELECTROVALVE (USUALLY CLOSED)
I
2 PRESSURE TEST POINT AND PURGE POINT (1/8")
3 PRESSURE REGULATION SCREW
S
4 RETURN
5 SUCTION
H
6 DELIVERY TO NOZZLE
7 VACUUM TEST POINT (1/8")
N.B. The pump is preset at a 12 bar pressure.
HYDRAULIC DIAGRAM
1 - FOOT VALVE
2 - PUMP 12 BAR
3 - NOZZLE
4 - VALVE NORMALLY CLOSED
AS 47B 1537
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