Ballorex DRV Broen
Balancing valve

production of discontinued

Ballorex DRV Broen Balancing valve
calculation and selection
87 % - model rating
Drawing Ballorex DRV Broen Balancing valve Scheme Ballorex DRV Broen Balancing valve
Model
Ballorex DRV
Manufacturer
Country
Denmark
Allowable working fluids
Water
Connection type
internal thread
Tmax (for water)
120 °C
Tmin (for water)
-20 °C
Flow characteristic
-
Setting lock
provided
Pressure measurement nipples
not provided
Drainage
provided
Kvs m³/h
dP= 0.0 kPa

technical
specifications
price

DN
mm 		Kvs
m³/h 		l
mm 		m
kg 		PN
bar 		price
15L 1.62 57 0.23 20 production of discontinued
15 2.11 57 0.23 20 production of discontinued
20L 4.26 62 0.29 20 production of discontinued
20 4.81 62 0.29 20 production of discontinued
25 9.94 75 0.47 20 production of discontinued
32 13 88 1.01 20 production of discontinued
40 23 98 1.24 20 production of discontinued
50 35 115 1.80 20 production of discontinued

DN - nominal diameter, mm.

m - mass, kg.

L - length along pipeline axis, mm.

PN - nominal pressure, bar.

Kvs - flow coefficient, corresponds to water flow rate in m³/h at which pressure loss on pipeline fittings equals 1 bar.

question : comment : feedback

where to notify about the reply. not published anywhere
Kvs
Flow coefficient
m³/h
PN
Nominal pressure PN
bar
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