Degree Of Protection And Safety Requirements; Compatibility; Sound Pressure Level; Shipping Weight - ProMinent Beta b BT4b Series Operating Instructions Manual

Technical data
16.8

Degree of Protection and Safety Requirements

Degree of protection
Safety Requirements
16.9

Compatibility

16.10 Sound pressure level

Sound pressure level

16.11 Shipping weight

Shipping weight of Beta b types - in kg
Material BT4b
1000, 2001,
0700, 1601,
0400 1001,
0701,
0401
PP, NP, 2.5 2.9
PV, TT
SS 3.0 3.6
58
Exposure in a humid and alternating climate:
FW 24 according to DIN 50016
Protection against contact and humidity:
IP 66 according to DIN EN 60529 with contamination level 2
NEMA 4X / indoor as per NEMA 250
Degree of protection:
1 - mains power connection with protective earth conductor
Some hydraulic parts of the Beta
gamma/ L and delta
There is most compatibility with pumps of the Beta
delta ® series with the following components and accessories:
Signal cable gamma/Vario 2-, 4- and 5-wire for the "Extern" function
n
Level switch 2-stage (gamma / Vario / Beta
n
Dosing line cross-sections
n
Standard gamma connector kit
n
Chemical feed container
n
Overall height (distance between the suction and discharge con‐
n
nector)
Same use of accessories, such as back pressure valves, multifunc‐
n
tional valves, dosing monitor and flushing equipment
Sound pressure level LpA < 70 dB according to EN ISO 20361
at maximum stroke length, maximum stroke rate, maximum back pressure
(water)
2002, 1604, 0708,
1602, 1004, 0408,
1002, 0704, 0413
0702, 0404
0402
2.9 3.1 3.1
3.6 3.9 3.9
® b are identical to those of the Beta
® .
BT5b
0220 2504,
1008,
0713
3.3 4.5
4.4 5.3
® a,
a, gamma/ L and
®
® )
0420 0232
4.7 5.1
5.8 6.6