water meter body

water meter body 1.environmental protection 2.no second pollution,acidproof,bear the alkali 3.strong reliable.

Specifications

water meter body 1.environmental protection 2.no second pollution,acidproof,bear the alkali 3.strong reliable.

water meter body

Application:--Measuring the total volume of cold portable water passing through the pipeline.Construction--The meter consists of a body, a measuring unit, a register unit, a retaining ring andother parts.

Working Principle:--This is a multi-jet impeller meter with a drive magnet and a internal dry type register.The impeller movements is transferred by a magnetic coupling to the vacuuming andhermetically copper sealed register, which the reading is made.Compliance with Standard:--Technical data confirms to ISO 4064 Class B Standard for horizontal installation.Attachment:--With every water meter(threaded ends), there are 2 couplings, 2 coupling nuts, 2 coupling gaskets and 2 spud thread protectorsIndication:--Cubic meter(m3) for selecting.

Feature:--Multi-jet, dry-dial, easy for maintenance, with external regulating device;

--Complete plastic body, high quality material, corrosion resistance--Magnetic drive reliable characteristic, long working life, magnetic shield used for external magnetic field protection;--Vacuum sealed register in copper sealed chamber ensures the dial keep free from fog and frost, Keep the reading clear in a long term service;--Inlet strainer, non-return valve for selection;-- Technical data conform to international standard ISO4064 Class BWorking condition:Water temperature: 0-50C for cold watermeter .Water pressure : ≤1.6MpaMaximum 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%;

water meter body