RAY FS MT DIEHL
Water meter

production of discontinued

RAY FS MT DIEHL Water meter
calculation and selection
67 % - model rating
Drawing RAY FS MT DIEHL Water meter Scheme RAY FS MT DIEHL Water meter
Сертифікат відповідності
Сертифікат затвердження
Model
RAY FS MT
Manufacturer
Country
Germany
Allowable working fluids
Water
Power supply
not provided
Type
multi-jet dry-rotor impeller
Class
A
Dynamic range [Ratio]
1:10
M-Bus module
equipped
PN
16
Tmax
120 °C
Tmin
0 °C

technical
specifications
price

DN
mm 		Qn
m³/h 		Qt
m³/h 		Qmin
m³/h 		Qmax
m³/h 		dP
kPa 		L
mm 		DN 'Up'
DN 'Down' 		price
15 1.0
 0.080

 0.025

 2.0

 25

 165

 not required
not required		 production of discontinued
15 1.5
 0.12

 0.030

 3.0

 20

 165

 not required
not required		 production of discontinued
20 1.0
 0.080

 0.025

 2.0

 25

 190

 not required
not required		 production of discontinued
20 1.5
 0.12

 0.030

 3.0

 20

 190

 not required
not required		 production of discontinued
20 2.5
 0.20

 0.050

 5.0

 20

 190

 not required
not required		 production of discontinued
25 3.5
 0.28

 0.065

 7.0

 20

 260

 not required
not required		 production of discontinued
25 6.0
 0.48

 0.090

 12

 25

 260

 not required
not required		 production of discontinued
40 10
 0.80

 0.16

 20

 25

 300

 not required
not required		 production of discontinued

DN - nominal diameter (FL, G - flanged and threaded execution), mm.

Qn - nominal flow rate, m³/h.

Qt - transitional flow rate, m³/h.

Qmin - minimum flow rate, m³/h.

Qmax - maximum flow rate, m³/h.

dP - pressure loss across the flow meter at nominal flow rate, kPa.

L - length along the pipeline axis, mm.

DN 'Up' - the minimum required length of straight pipe upstream of the flowmeter necessary to ensure measurement accuracy, in nominal diameters, mm.

DN 'Down' - also downstream of the flow meter, mm.

question : comment : feedback

where to notify about the reply. not published anywhere
Water flow rate
m³/h
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