Manufacturer Price Multi-jet Hot Water Liquid Sealed Meter

Application: Used for measuring the volume of hot water passing through the pipelineFeatures: Clear reading ,Measuring accuracyTechnical Standards: GB/T 778.1~778.3-2007,JJG 162-2009Standards Compliance ISO 4064Directive 2004/22/EC on measuring instruments; the European &nbs

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Application: Used for measuring the volume of hot water passing through the pipeline
Features: Clear reading ,Measuring accuracy
Technical Standards: GB/T 778.1~778.3-2007,JJG 162-2009

Standards Compliance 
ISO 4064
Directive 2004/22/EC on measuring instruments; the European  Standard EN14154+A1+A2: Water Meter; the International Organization of Legal Metrology OIML R-49: 2006(E)

Optional Features 
Several lengths and connections available on request
Non return Valve


Installation requirements
The meter should be installed in horizontal position  with the register face upwards. 
Pipeline must be flushed before installation.
The meter should be constantly full of water during operation.
The meter must be installed with the direction of the flow as indicated by the arrow cast in the meter body.

MAXIMUM PERMISSIBLE ERROR
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: cold water meter ±2%.

 
DN
mm
Q3
m 3 /h
Q3/Q1Q2/Q1
152.5  10080631.6
204  10080631.6
256.3  10080631.6


Basic Data:

DNLength LLength L1Width BHeight HConnecting Threads
mmdD
1525916595110R1/2G3/4B
2030019595110R3/4G1B
25344225102112R1G1 1/4B



Manufacturer Price Multi Jet Hot Water Water Liquid Sealed Meters
Manufacturer Price Multi Jet Hot Water Water Liquid Sealed Meters


 

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