- Mechanical water meters
- Rotary Wing Wet Series Water Meter
- Rotary Wing Wet Liquid Sealing Series Water Meter
- Rotary Wing Dry Series Water Meter
- Rotary Wing Single Flow Series Water Meter
- Potentiometer
- Rotary Wing High Sensitive(Anti-Dripping)Series Water Meter
- Rotary Wing Calorimeter
- Piston Volumetric Series Water Meter
- Romote Transmitting Series Inner Works
- Large caliber water
- Inner works
- Smart meter
-
Product name: Piston table
Category: Rotary Wing High Sensitive(Anti-Dripping)Series Water Meter Product model: LXSY-15E～20E
Conditions of use
Temperature level: T30 / t-50 (cold water) T90 (hot water)
Water pressure rating: 10 / MAP MAP 16
The pressure loss levels: delta P 63
Limit of error of
From including the minimum flow (Q1) to not include boundary flow (Q2) of low area plus or minus 5%
From including boundary flow (Q2) to include overload flow (Q4) plus or minus 2% high area of cold water, hot water plus or minus 3%
The main features
Dry, magnetic transmission, and antimagnetic function; Multi-streaming beam, using high quality materials, stable and reliable performance;
Counter by vacuum sealing, prevent condensation atomization, can keep clear reading; Measurement accuracy and durability.
Counter rotating makes reading more convenient; Series of strong commonality, replace the maintenance is convenient.
Technical parameters
CAL DNmm | Measuring range | Overload traffic Q4 | Commonly used traffic Q3 | Boundary flowQ2 | Minimum flow Q1 | Pick up traffic | minimum reading | largest reading | |
| Q3/Q1 | |||||||||
| m3/h | L/h | m3 | |||||||
| 15 | 80 | 3.125 | 2.5 | 50 | 31.25 | 6 | 0.00005 | 99999 | |
| 100 | 40 | 25 | |||||||
| 125 | 32 | 20 | 5 | ||||||
| 160 | 25 | 15.625 | |||||||
| 20 | 80 | 5 | 4 | 80 | 50 | 10 | |||
| 100 | 64 | 40 | |||||||
| 125 | 51.2 | 32 | 6 | ||||||
| 160 | 40 | 25 | |||||||
| 25 | 80 | 7.875 | 6.3 | 126 | 78.78 | 12 | |||
| 100 | 100.8 | 63 | |||||||
| 125 | 80.64 | 50.4 | 8 | ||||||
| 160 | 63 | 39.375 | |||||||
| 32 | 80 | 12.5 | 10 | 200 | 125 | 14 | |||
| 100 | 160 | 100 | |||||||
| 125 | 128 | 80 | 10 | ||||||
| 160 | 100 | 62.5 | |||||||
| 40 | 80 | 20 | 16 | 320 | 200 | 40 | |||
| 100 | 256 | 160 | |||||||
| 125 | 204.8 | 128 | 35 | ||||||
| 160 | 160 | 100 | |||||||
| 50 | 80 | 31.25 | 25 | 500 | 312.5 | 70 | |||
| 100 | 400 | 250 | |||||||
| 125 | 320 | 200 | 60 | ||||||
| 160 | 250 | 156.25 | |||||||
Flow error curve
pressure loss curve
overall dimensions and weight
Nominal diameter | long L | wide B | hith H | Connection thread (D) | weight (kg) |
| (mm) | mm | ||||
| 15 | 165/190 | 99 | 104 | G3/4B | 1.5/1.6 |
| 20 | 190/195 | 99 | 106 | G1B | 1.7 |
Conditions of use
Working temperature is not higher than 40 ° c
Working pressure is not greater than 1 mpa
Related products
Ningbo Shengde WaterMeter Co.,Ltd.Reserved.code
Adderss:Xin'an lndustry Zone, Xijiao, Ningbo, China Tel:+86-0574-88440229 Sales dep tel：
Contact person: Purchasing dep tel： E-mail:76412366@qq.com Zip:315101
Copyright ? Sunway Hanguang Electric Manufacturing Limited