• Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)
  • Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)
  • Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)

Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)

Install: Any Positions
Medium Temperature: Cold Water
Level Measurement: C
Counter Instructions: Digital
Nominal Diameter: 15-50mm
Application: Civil
Customization:
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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
PD-LFC
Principle
Volumetric Meter
Medium Pressure
General Water Meter
Work Environment
Liquid Sealed Water Meter
Size
1/2"~3/4"
Transport Package
Pallets
Specification
CE approval
Trademark
NWM or OEM
Origin
Ningbo, China
HS Code
90282010
Production Capacity
500, 000/Year

Product Description

 
NWM PD-LFC is Piston Displacement (Volumetric) water meter with mechanical transmission, liquid sealed register has the sizes from Dn15 to Dn40 designed by NWM and meets to the requirements of 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): Water meters intended for the metering of cold potable water and hot water.

Characteristics:
  • All the components are produced with high resistance and quality materials, technical plastics and stainless steel parts;
  • Cold water meter under current standard for lower than 30ºC(T30), but NWM PD-LFC (B) can be used safely in water temperature up to 50ºC(T50);
  • The rollers are protected by special liquid don't touch with the water which ensures the clear reading in any operating conditions;
  • The mechanical transmission movement with the maximum reliability; no influence from the external magnetic field;
  • Suitable for any position installation;
  • Non Return Valve to avoid the reserve flow Rate;
 
Dimension:

 
Size Dn15 Dn20 Dn25 Dn32 Dn40
L 115 130 170/260 260 300
L1 209 234 290/380 384 431
D G3/4B G3/4B G1-1/4B G1-1/2B G2B
d R1/2 R3/4 R1 R1-1/4 R1-1/2
W 90 96 112 139 174



L1: the total length with connection and the gasket without compression.
Main Technical Data:


 
Size mm Dn15 Dn20 Dn25 Dn32 Dn40
R Q3/Q1 160 160 160 160 160
Q4 m3/h 3,125 5 7,875 12,5 20
Q3 m3/h 2,5 4 6,3 10 16
Q2 l/h 25 40 63 100 160
Q1 l/h 15,625 25 39,375 62,5 100
R Q3/Q1 200 200 200 200 200
Q4 m3/h 3,125 5 7,785 12,5 20
Q3 m3/h 2,5 4 6,3 10 16
Q2 l/h 20 32 50,4 80 128
Q1 l/h 12,5 20 31,5 50 80
R Q3/Q1 250 250 250 250 250
Q4 m3/h 3,125 5 7,785 12,5 20
Q3 m3/h 2,5 4 6,3 10 16
Q2 l/h 16 25,6 40,32 64 102,4
Q1 l/h 10 16 25,2 40 64
Max. Reading m3 9999,9999 99999,9999
Min. Reading Liter 0,02
Pressure Loss ΔP ΔP<63 at Q3
Max. Pressure MAP MAP16
Max. Temperate ºC T30 or T50


Max. Permission Error (for T30):
From Q1 inclusive up to but excluding Q2 is ± 5%;
From Q2 inclusive up to and including Q4 is ± 2%;

 
OPTION VISION of PD-SDC (B):

Pulse output  as option or AMR module for wireless application

Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)Volumetric Piston Liquid Type Class C/R160 Water Meter (Brass or Plastic)



 

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Diamond Member Since 2014

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Manufacturer/Factory & Trading Company
Number of Employees
1419
Year of Establishment
1958-01-01