Vane Wheel Woltman Water Meter

Product Detail

LXS(80-150)C, LXS(80-150)D
Vane Wheel Woltman Water Meter
Standard: ISO4064(R50/R63/R80/R100/R120)
Size: DN80~DN150

FUNCTION:
Measuring the volume of cold and hot water passing through the pipeline.

FEATURE:

Large flow capacity and small pressure lose.
High quality material applied to guarantee its function efficient and reliable.  
Two types : semi-sealed type and wet type.

HYDRAULIC PERFORMANCE
Size		mm	50	65	80	100	150
		inches	2´´	2.1/2´´	3´´	4´´	6´´
Metrological class		R(Q3/Q1=100)    Q2/Q1=6.3
Q3		m3/h	25	40	40	63	160
TECHNICAL SPECIFICATIONS
Maximum permissible error  between Q1and Q2(excluded)                                                                                         ±5%
Maximum permissible error                                                                             ±2% with water temperature=30? between Q2(included)and Q4                                                                         ±3% with water temperature>30?
Temperature class			Cold  water:0?~40?    Hot water:40?~90?
Nominal pressure		bar	10	10	10	10	10
Min reading		m3	0.0001	0.0001	0.01	0.01	0.1
Max reading		m3	99,999	99,999	999,999	999,999	999,999
weight		kg	10	10.5	43	45	96
DIMENSIONS
L		mm	270	300	370	370	500
W		mm	160	190	316	328	406
H		mm	190	260	275	300	388
CONNECTING FLANGE
Outside diameter		mm	165	185	200	220	285
Bolt circle diameter		mm	125	145	160	180	240
Connecting bolts			4-M16	4-M16	4-M18	8-M18	8-M23

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