Girovac Ltd
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RB ROOTS TYPE BOOSTER 23.30

RB Vacuum BOOSTER to be used in conjunction with a primary pump, like the EVISA range!
The Boosters belong to the group of Positive Displacement Delivery Pump. Both Lobes having a figure of eight profile.

Description

 

 

Characteristics

RATED SUCTION FLOW M3/Hr 2880
ROTATION SPEED RPM 2910
NOMINAL MOTOR POWER Kw 7.50
NORMAL SUPPLY VOLTAGE 50Hz V 400Δ
OIL CAPACITY IN OIL BOX A / B L 3.1 / 4.8
OIL CAPACITY SHAFT PASSAGE SEAL 0.10
PUMP WEIGHT with MOTOR Kg 400
PUMP WEIGHT BARE SHAFT Kg 360

 

DN a a1 a2 a3 a4 a5 v
150 1428 4666 552 502 262 276 25

 

b1 b2 b3 c c1 c2 c3 h h1 h2 h3 J K L S
534 354 444 400 390 210 300 400 492 200 272 23Ø x 8 285 240 22

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