Volumetric Liquid-filled Type Piston Displacement Plastic Body Water Meter

 

Brand Name	NWM
Model	PD-LFC (S)
Type	Piston / Volumetric Liquid Filled Type
Body Material	Plastic
Ratio	R200/R315
Size	Dn15/20
Customized Support	OEM, ODM
Communication Port	Reed Switch/LoRa/LoRaWAN /NB-IoT
Installation Mode	Vertical Installation
Temperature Class	T30 (cold water)/T50
Pressure Rating	MAP16
Certificate	CE/MID 2014/32/EU
Place of Origin	Ningbo, China
Warranty	2 years

 

NWM PD-LFC (S) vertical water flow meter is Piston Displacement (Volumetric) water meter with mechanical transmission, liquid sealed register has sizes from Dn15 to Dn20 designed and manufactured by NWM and meets 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.

 

 

● Corrosion Resistance: all the vertical water flow meter's materials selected by resistance to corrosion;

● High Accuracy: Ensures high sensitivity and accurate registration throughout a wide flow range in this vertical mount water meter;

● High Reliability: Mechanical transmission movement equates to maximum reliability;

● Register Protection: Liquid-sealed register;

● High Sensitivity: Low starting flow rate;

● Remote Transmission: Internal non return valve and strainer.

 

 

1)"L1" is the total length when coupling gaskets without compression.

2) The weight of the vertical mount water meter for reference.

 

A.In the lower zone from Q1 inclusive up to but excluding Q2 is ±5%

B.In the upper zone from Q2 inclusive up to and including Q4 is ±2%

 

 

Reed Switch Transmission

The Pulse Emitter Device consists of a plastic housing with Reed Switch, and1.5 m cable with 2 cores in Red and Black.
Electric Data: Vmax=24AC/DC, Imax=0.01A
Capacity of the Pulse output or Pulse output pre-equipped:Pulse Emitter Capacity: 1 liter /2 pulses.

 

Non-magnetic Transmission

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hot Tags: volumetric liquid-filled type piston displacement plastic body water meter, China volumetric liquid-filled type piston displacement plastic body water meter manufacturers, suppliers, factory, orbit flow meter, flume 2 water meter, nwm water meter, 3 4 residential water meter, house water meter, secondary water meter