CTCP Giải Pháp Công NghiệpĐồng hồ đo lưu lượng nước sinh hoạt | Woltmann Nối bích | Vật liệu thép | Gang

SP0504.07 : Đồng hồ đo lưu lượng nước sinh hoạt | Woltmann Nối bích | Vật liệu thép | Gang | LXL

Thông số chính:

Hãng cung cấp : FLOWTECH

Model : LXL-40E | LXL-200E

Horizontal Woltmann Wet Dial Cold Water Meter

Full Name: Horizontal Woltmann Wet Dial Cold Water Meter

Model: LXL-40E | LXL-200E

Application: Measuring the volume of potable cold water passing through the pipeline

Features: Big circulation capacity, low head loss; register sealed in vacuum, anti-condensation atomization proof, enables clear reading; detachable, easy maintenance
Tech. standards:GB/T 778.1~778.3-2007、JJG 162-2009

Technique Data

Items	Content
Water Temperature	0℃-30℃
Working Pressure	1.0MPa
Head Loss	0.063MPa
Max. Permissive Error	maximum permissible error: upper zone（Q2≤Q≤Q4）,±2%;low zone（Q1≤Q＜Q2), ±5%

Base Meter Parameters:

Nominal Diameter	Metrological Accuracy	Permanent Flow/Q3	Q3/Q1	Q2/Q1	Min. Reading	Max. Reading
mm	class	m³/h	80	4	m³
40	Class B	16	50	6.3	0.01	99999
50		25	50	6.3
80		63	50	6.3
100		100	50	6.3
150		250	50	6.3
200		400	50	6.3

Installation & Weight

Nominal Diameter DN (mm)	Length L	Width B	Height H	Connecting Flanges			Weight Kg
Nominal Diameter DN (mm)	mm			Out Dia.	Bolt hole Dia. D1	Bolts No.	Weight Kg
50	200	242	362	165	125	4*M16	12
65	200	242	360	185	145	4*M16	13
80	225	265	360	200	160	8*M16	15
100	250	270	360	220	180	8*M16	19
125	250	275	360	250	210	8*M16	22
150	300	300	420	280	240	8*M20	28
200	350	352	420	340	295	8*M20	42