Многоструйный расходомер воды с корпусом из чугуна 1/2-2

Описание и отзывы

Трекер стоимости

Характеристики

The series of water meter is used to measure the total quantity of potable water, consumed in household or a resident unit, passing through the pipeline.

 

FEATURES

1.Cast iron body 

2.Dry-dial

3.Multiple-jet

4.Magnetic drive

5.Vacuum sealed register.

The reading can be kept clear in longterm service.

6.Antimagnetic construction

7.Measuring accuracy is up to class B of ISO4064 Standard.

8.Selected high quality materials. Steady & reliable characteristics

9.Sizes:15mm-50mm Material: brassPacking: carton

 

 DEMENSIONS AND WEIGHT

Meter Sizes	DN(mm)	15	20	25	25	32	40	50
Length	L(mm)	259	294	310	310	384	375	280
	L1(mm)	165	195	190	225	230	245
Width	B(mm)	98	98	103	103	103	125	160
Height	H(mm)	114	114	114	114	127	144	180
connectting	d	R 1/2	R3/4	R1	R1	R1 1/4	R1 1/4	Flange
Thread	D	G 3/4	G1	G1 1/4	G1 1/4	G1	G2
Weight	kg	1.6	2.3	3	3	3.6	4.5	12

 

ERROR CURVE:

a. at low Zone is ±5 %from Qmin to Qt( not contain boundary)

b. at high zone is ±2 % from transitional flow(Qt)to maximum flow ( Qmax)

 

Working Conditions : 

Water temperature≤35°c

Water pressure ≤1 Mpa

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FACTORY