Plastic Volumetric Rotary Pistion Water Meter



LXH-s is a plastic rotary piston water meter with the mechanical transmission and liquid-sealed register, for residential application in sizes 15mm and 20mm for cold water.
Features
* All the components are produced by high-resistance and qualified materials, technical plastics and stainless steel parts.
* The most reliable composite material for the body to ensure strongest and the longest lifetime.
* Ensures high sensitivity and accurate registration throughout a wide flow range.
* Mechanical transmission movement with the maximum reliability; no influence from the external magnetic field.
* Liquid-sealed register. The rollers are protected by a special liquid, encapsulated from water, ensures a clearing reading in any operating conditions.
* Low starting flow rate.
* Suitable for any position installation.
* Internal on return valve to avoid the reserve flow rate.
* Internal strainer. Standard Compliance Technical data conforms to ISO 4064 Class C, R160, R200 standard.
| Model NO. | LXH-Es |
| Nominal Diameter | 15-20mm |
| Series | Volumetric Water Meter |
| Work Environment | Dry Water Meter |
| Working Pressure | 1.0 MPa or 1.60 Map |
| Dial | Dry |
| R=Q3/Q1 | 160/200 |
| Class | C/D |
| Pulse Output | With or without |
| Trademark | JIANGBEI/OEM |
| Transport Package | Export Carton |
| Specification | Plastic body and plastic connections |
| HS Code | 90282010 |
Optional Features
* Meter body: Brass, plastic for selecting.
* Can be equipped with reed switch option.
* Pulse output pre-equipped (ready for remote-reading) at 0.5 liter/pulse.
* The Pulse output Device consists of a plastic housing with Reed Switch, and 1,5 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: Size Dn15 & Dn20, Pulse Emitter Capacity 1 liter / 2pulses)
Working Conditions
Water temperature: ≤50ºC for cold water meter
Water pressure: ≤1MPa or 1.6MPa optional (10bar or 16bar optional)
Installation requirements
* The meter can be installed in any position.
* 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.
Accessories
Each water meter has one set couplings optional: 2pcs tube, 2pcs nut and 2pcs gasket.
MAIN TECHNICAL DATA According to ISO4064 :2003 (Old Standard)

MAIN TECHNICAL DATA According to ISO4064:2014 (New Standard)

Dimensions and Weight


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