vertical woltman detachable liquid-sealed type water meter

Specifications vertical woltman detachable liquid-sealed type water meter

1.Measurement precision,

2.Reading convenience, safety,

3. long

   Hebei Yuanjiang    vertical woltman detachable liquid-sealed type water meter       Application -- Measuring the volume of cold potable water passing through the pipeline.   Product images   Main Technical Data

DN	Class	Maximum flow Q4	Normal  flow Q3	Transitional flow Q2	Minimum flow Q1	Minimum reading	Maximum reading
mm		m3/h				m3
50C/E	2	31	25	0.5	0.312	0.001	99999
80C/E	2	78.75	63	5.04	1.26	0.01	999999
100C/E	2	125	100	8.0	2.0	0.01	999999
150C/E	2	312.5	250	40.0	10	0.01	999999

   Dimesions  

DN	Length			Weight
mm	mm			Kg
50	280			10
80	370			42
100	370			45
150	500			92

   Note: --Measuring accuracy conform to ISO 4064 class B standard.. --Available with different length on request. Available in hot water meter on request. Working condition: --Water temperature:30~90℃ for hot water meter --Water pressure: ≤1.0Mpa Maximum Permissible Error: (1) in the lower zone from qmin inclusive up to but excluding qt is ±5% (2) in the upper zone from qt inclusive up to and including qs is ±2% Hot water meter ±3%      Other Types we can supply