LXH-20 VOLUMETRIC ROTARY PISTON WATER METER
APPLICATION:
This range of water meter is used to measure the total quantity of cold potable water which consumed in houshold or a resident unit, passing through the pipeline.
FEATURES:
Adopt volumetric rotary piston principle of measurement with conformity to ISO 4064 class C, D High sensitivity enables the accurate measurement even at a low flow rate of 4 L/h No location limitation for instailation. Accuracy is not to be affected wherever intailed at a horizontal, vertical or inclined pipeline. Reginter is sealed with a special liquid to keep a clear reading is long term service mechanical parts use of high-quality material to ensure a stable characteristic.
WORKING CONDITION:
Water temperature: ≤ 50ºC Water pressure: ≤ 1MPa
COMPLIANCE WITH STANDARD: ISO 4064 (GB/T778-1996)
COMPLIANCE WITH STANDARD: ISO 4064 Class C, D (GB/T778-1996)
INDICATING ERROR:
At low zone is ± 5% from minimum flow rate(qmin)to transitional flow rate(qt)exclusive boundary
At high zone is ± 2% from transitional flow rate(qt) to overload flow rate(QS)
COMPANY PROFILE:
Ningbo Aimei Meter Manufacture Co., Ltd. covers an area of more than 18000 sq. Meters, with more than 6000 sq. Meters construction area. The company has advanced equipments, rich technical strength. The company adopts GB/T778-1996 national standard, JB/T8802-1998 industrial standard and ISO 4064 international standard to manufacture A, B grade 15mm~200mm vane wheel type, Woltman type, wet type, dry type, liquid-sealed, inversion-proof, transmitting intelligent, hot water and cold water meter, and to manufacture C, D grade 15mm, 20mm rotary piston volumetric water meter, 8mm drinking water measuring meter and plastic accessories, too, the company has formed the production line from raw material to water meter finished product, and its annual production capacity is 1, 500, 000 sets.
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