China Woltman Type Cast Iron Cold Water Meter

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.

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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

(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% for hot water meter)
MAIN TECHNICAL SPECIFICATIONS

DIMENSIONS