LD-WW Danfoss
Ball valve welded

production of discontinued

LD-WW Danfoss Ball valve welded
calculation and selection
76 % - model rating
Drawing LD-WW Danfoss Ball valve welded Scheme LD-WW Danfoss Ball valve welded
Паспорт
Сертифікат відповідності
Техническое описание
Model
LD-WW
Manufacturer
Country
Denmark
Allowable working fluids
Water
Connection type
for welding
Tmax (for water)
150 °C
Tmin (for water)
2 °C
Body material
steel
Kvs m³/h
dP= 0.0 kPa

technical
specifications
price

DN
mm 		Kvs
m³/h 		l
mm 		m
kg 		PN
bar 		price
15 10,0 230 0,90 25 production of discontinued
20 14,0 230 0,90 25 production of discontinued
25 26,0 230 1,10 25 production of discontinued
32 41,0 260 1,70 25 production of discontinued
40 68,0 260 2,30 25 production of discontinued
50 112 300 3,00 25 production of discontinued
65 150 260 5,00 25 production of discontinued
80 280 270 6,10 25 production of discontinued
100 490 290 12,2 25 production of discontinued
125 670 315 19,0 25 production of discontinued
150 950 340 29,0 25 production of discontinued
200 1790 390 44,0 25 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
DN
Nominal diameter DN
mm
PN
Nominal pressure PN
bar
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