The WDE-K40 is a horizontal Woltmann with a removable insert and sealed counter mechanism with a magnetic transmission.
The WDE-K40 has a sealed counter mechanism with magnetic transmission and direct reading across 6-numerical rolls.
Used for industry and irrigation, the WDE-K40 comes pre-equipped for pulse emitter device mounting.
Available in sizes from DN50 – 2” to DN200 – 8”, for both cold water up to 50°C and hot water up to 90°C.
Approved according to MID 2004 /22/CE range R100-H/R100-V, ISO 4064 and OIML R49 compliant.
| Size | DN | 50 (2″) | 65 (2 1/2″) | 80 (3”) | 100 (4”) | 125 (5”) | 150 (6”) | 200 (8”) |
|---|---|---|---|---|---|---|---|---|
| Overload flow rate Q4 | m³/h | 50 | 78.75 | 125 | 200 | 200 | 312.5 | 500 |
| Permanent flow rate Q3 | m³/h | 40 | 63 | 100 | 160 | 160 | 250 | 400 |
| Transitional flow rate Q2 | m³/h | 0.64 | 1.008 | 1.6 | 2.56 | 2.56 | 4.0 | 6.4 |
| Minimum flow rate Q1 | m³/h | 0.40 | 0.63 | 1.00 | 1.60 | 1.60 | 2.50 | 4.00 |
| Minimum reading | l | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 5 | 5 |
| Maximum reading | m³ | 999,999 | 999,999 | 999,999 | 999,999 | 999,999 | 9,999,999 | 9,999,999 |
| Maximum pressure loss at Q3 | bar | 0.16 | 0.25 | 0.16 | 0.25 | 0.16 | 0.16 | 0.16 |
| Max admissible pressure MAP | bar | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Size | DN | 50 (2″) | 65 (2″1/2) | 80 (3″) | 100 (4″) | 125 (5″) | 150 (6″) | 200 (8″) |
|---|---|---|---|---|---|---|---|---|
| L | mm | 200 | 200 | 225 | 250 | 250 | 300 | 350 |
| H | mm | 123 | 123 | 149 | 147 | 274 | 311 | 365 |
| h | mm | 78 | 87 | 95 | 106 | 117 | 134 | 165 |
| Weight | Kg | 7.95 | 10.10 | 14.28 | 16.50 | 20.30 | 34.00 | 45.00 |
Flange ISO 7005-2 / EN 1092-2 PN16
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