Water Meter

Removable Element Woltman Cold Hotwater Meter

This type of water meter can be used for a remote reading transmission system as equipped with a built-in sensor. Application --Measuring the volume of cold (hot) water passing through the pipeline Feature: --Removable element structure, easy installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline; --Dry-dial, Magnetic drive sensitive action, small pressure loss; --Vacuum sealed register ensures the dial keep free from fog and Keep the reading clear in a long term service; --Selected high quality materials for steady & reliable characteristic; --Technical data conform to international standard ISO 4064. . Working condition Water temperature: 0.1ºC~50ºC ( 0.1ºC~90ºC for hot water meter) Water pressure: ≤1Mpa (1.6MPa for special requirement) Maximum permissible errors in the lower zone from qmin inclusive up to but excluding qt is ±5% in the upper zone from qt inclusive up to and including qs is ±2% (±3% for hot water meter) MAIN TECHNICAL SPECIFICATIONS Type Size (mm) Class qs Overload Flow qp Permanent Flow qt Transitional Flow qmin Min. Flow Min. Reading Max. Reading m3/h m3 LXLC-40 40 B 20 10 0.8 0.2 0.0002 999,999 LXLC-50 50 A 30 15 4.5 1.2 0.0002 999,999 B 3.0 0.45 LXLC-65 65 A 50 25 7.5 2.0 0.0002 999,999 B 5 0.75 DIMENSIONS Type Size L Length H Height Connecting flange φD1 Outside diameter φD2 Bolt circle diameter Connecting Bolts (n-M) mm LXLC-40 40 200 255 150 110 4-M16 LXLC-50 50 200 261 165 125 4-M16 LXLC-65 65 200 271 185 145 4-M16 NOTE: The flange dimension conforms to ISO7005-2:1988 standard. Order for products of special requirements is also accepted. LXLC-40~65 REMOVABLE ELEMENT WOLTMAN WATER METER Code Description Material QTY 1 Screw For Sealing Stainless Steel 1 2 Cover With Lid Assembly 1 3 Sealed Register Assembly 1 4 Screw M4×20 Stainless Steel 2 5 Flange Cover Cast Iron 2 6 O-ring Silicon Rubber 1 7 Adjusting Lever Stainless Steel 1 8 Connecting Lever POM OR MPPO 1 9 Adjusting Plate POM OR MPPO 1 10 Turbine Component Nylon 1 11 Rectifier Nylon 1 12 Body Cast Iron 1 13 Screw For Sealing Stainless Steel 1 14 Screw For Sealing Stainless Steel 1 15 Fixed plate PPO 1 16 Screw M4×20 Stainless Steel 2 17 Screw Brass 1 18 Upper Bearing Plate Brass 1 19 bushing Nylon With Graphite 1 20 Sheath Nylon 1 21 Bevel Gear Nylon 1 22 Screw Stainless Steel 1 23 Support Nylon 1 24 O-ring Synthetic Rubber 1

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