Application:
--Measuring the total volume ofcold portable water passing through the pipeline.
Construction
--The meter consists of a body, ameasuring unit, a register unit, a retaining ring and
other parts. The retaining ring secures the internal parts.
Working Principle:
--This is a multi-jetimpeller meter with a drive magnet and a internal dry typeregister.
The impeller movements is transferred by a magnetic coupling to thevacuuming and
hermetically copper sealed register, which the reading is made.
Compliance with Standard:
--Technical dataconfirms to ISO 4064 Class B Standard for horizontalinstallation.
Attachment:
--With every water meter(threadedends), there are 2 couplings, 2 coupling nuts, 2 coupling gasketsand 2 spud thread protectors
Indication:
--Cubic meter(m3) forselecting.

Feature:
--Multi-jet, dry-dial, easy formaintenance, with external regulating device;
--Magnetic drive reliable characteristic, long working life,magnetic shield used for external magneticfield protection;
--Vacuum sealed register in copper sealed chamber ensures the dialkeep free from fog and frost, Keep the reading clear in a long termservice;
--Inlet strainer, non-return valve for selection;
-- Technical data conform to international standard ISO4064 ClassB
Working condition:
Water temperature: 0-50C forcold watermeter .
Water pressure : ≤1.6Mpa
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%;