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Brand Name : Purescience
Model Number : LXF250
Certification : ISO 4064B, GB/T19001
Place of Origin : China
MOQ : 200 pieces
Price : USD30 - USD300
Payment Terms : L/C, D/P, T/T
Supply Ability : 2,800,000 sets per year
Delivery Time : 4-5 weeks
Packaging Details : unit pack by brown box, pallet
Product name : Woltman water meter
Drive : Magnetic drive
Port size : DN50 - DN300
Pressure : PN16
Signal : Pulse (optional)
Accuracy : + / - 2% @ cold water
Protection : IP65
Standard : ISO4064 , GBT778 , Q/320700JR05-2003
Function : Totalizer , flow rate
DN250 Magnetic drive Combination Water Meter for irrigation cast iron
This Woltman water meter has a removable mechanism, it's an axial helix by magnetically driven. The meter has wide measure range, less pressure loss, high accuracy at low flow velocity, minimal initial flow. The optional tele reading with pulse output. It's idea for bulk volume measurement of cold water or hot water.
Feature:
Note:
Working condition:
Maximum Permissible Error:
(1) in the lower zone from qmin inclusive up to but excluding qt is ±5%
(2) in the upper zone from qt inclusive up to and including qs is ±2%
(3) Hot water meter ±3%
Pressure drop and Flow curve
Data sheet
Model | Dia (mm) | Class ISO4064 | Overload flow (Qs) | Permanent flow (Qp) | Transitional flow (Qt) | Min flow Qmin | Min reading | Max reading |
m3/h | M3 | |||||||
IXLC-50 | 50 | A | 30 | 15 | 4.5 | 1.2 | 0.0002 | 999,999 |
B | 3.0 | 0.45 | ||||||
IXLC-65 | 65 | A | 50 | 25 | 7.5 | 2.0 | 0.0002 | 999,999 |
B | 5.0 | 0.75 | ||||||
IXLC-80 | 80 | A | 80 | 40 | 12 | 3.2 | 0.0002 | 999,999 |
B | 8.0 | 1.2 | ||||||
IXLC-100 | 100 | A | 120 | 60 | 18 | 4.8 | 0.0002 | 999,999 |
B | 12 | 1.8 | ||||||
IXLC-125 | 125 | A | 200 | 100 | 30 | 8 | 0.0002 | 999,999 |
B | 20 | 3 | ||||||
IXLC-150 | 150 | A | 300 | 150 | 45 | 12 | 0.0002 | 999,999 |
B | 30 | 4.5 | ||||||
IXLC-200 | 200 | A | 500 | 250 | 75 | 20 | 0.0002 | 999,999 |
B | 50 | 7.5 | ||||||
IXLC-250 | 250 | A | 800 | 400 | 120 | 32 | 0.0002 | 999,999 |
IXLC-300 | 300 | A | 1200 | 600 | 180 | 48 | 0.0002 | 999,999 |
Dimension (LXLC)
Model | Dia. | L | H | Flange (mm) | ||
(mm) | D1 (OD) | D2 (hole) | Bolt(n-M) | |||
IXLC-50 | 50 | 200 | 253 | 165 | 125 | 4-M16 |
IXLC-65 | 65 | 200 | 268 | 185 | 145 | 4-M16 |
IXLC-80 | 80 | 225 | 284 | 200 | 160 | 8-M16 |
IXLC-100 | 100 | 250 | 295 | 220 | 180 | 8-M16 |
IXLC-125 | 125 | 250 | 310 | 250 | 210 | 8-M16 |
IXLC-150 | 150 | 300 | 339 | 285 | 240 | 8-M20 |
IXLC-200 | 200 | 350 | 382 | 340 | 295 | 8-M20(1.0Mpa) 12-M20(1.6Mpa) |
IXLC-250 | 250 | 400 | 433 | 395 | 350 | 12-M20(1.0Mpa) |
450 | 438 | 405 | 355 | 12-M24(1.6Mpa) | ||
IXLC-300 | 300 | 450 | 483 | 445 | 400 | 12-M20(1.0Mpa) |
500 | 488 | 460 | 410 | 12-M24(1.6Mpa) |
Competitive Advantage:
Production line
Base water meter
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DN250 Magnetic Dry Dial Water Meter Cast Iron Combination WoltmanType Water Meter For Irrigation Images |