Low Price Irrigation Dry Dial Woltman Water Meter for Cold Water Dry Dial with Pulse Emitterflanged DN250 Pn16 by China Factory

• Install: Vertical
• Medium Temperature: Cold Water
• Level Measurement: B
• Counter Instructions: Digital
• Nominal Diameter: 15-50mm
• Application: Civil
• Model NO.: LXXG50
• Principle: Speed of Water Meter
• Medium Pressure: General Water Meter
• Work Environment: Dry Water Meter
• Stucture: Traditional
• Q3/Q1: 80
• Max Reading: 99999
• Min Reading: 0.0005
• Pressure Rating: Pn10/P16
• up Sensitivity: U10
• Down Sensitivity: D5
• Temperature: T50/T90
• Pressure Loss: 63
• Accuracy High Zone: 2%
• Accuracy Low Zone: 5%
• Transport Package: Carton
• Specification: Grey/ductile iron, plastic, brass
• Trademark: Leking
• Origin: China
• Production Capacity: 3000000 Pieces/Year

Product Description

 Low price Irrigation Dry Dial Woltman Water Meter For Cold Water Dry Dial  with pulse emitterFlanged DN250 PN16 by China factory

The irrigation water meters available in sizes: DN 50 / 2" - DN500 / 20" with various pulse output options. Suitable for water irrigation applications. A removable Mechanical counter assembly ensures fast and easy servicing.

The irrigation water meters are less accurate than positive displacement and jet type meters at lower flow rates, however the flow path is straight through the meter, allowing for higher flow rates and less pressure loss than displacement style meters. The measuring assembly does not occupy or severely restrict the flow path resulting in a low pressure drop acrosss the meter. They are the meter of choice along with mag meters for larger commercial users and as master meters for water distribution system. Filters or strainers are generally required to be installed up-stream of the meter to protect the measuring element from sand, ice crystal or other debris that could enter the water distribution system.

Feature:

• Suitable for sandy/ dirty irrigation water
• MID approved ≤R40
• Replaceable "drop-in" mechanism
• Low Head Loss
• IP68 Ingress Protection
• Tamper Resistant design

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:0.1ºC~40ºC( 0.1ºC~90ºC 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%

(3) Hot water meter ±3%

Data sheet

Model	Dia (mm)	Class ISO4064	Overload  flow (Qs)	Permanent  flow (Qp)	Transitional  flow (Qt)	Min flow Qmin	Min reading	Max reading
		m3/h					M3
LXLC-50	50	A	30	15	4.5	1.2	0.0002	999,999
		B			3.0	0.45
LXLC-65	65	A	50	25	7.5	2.0	0.0002	999,999
		B			5.0	0.75
LXLC-80	80	A	80	40	12	3.2	0.0002	999,999
		B			8.0	1.2
LXLC-100	100	A	120	60	18	4.8	0.0002	999,999
		B			12	1.8
LXLC-125	125	A	200	100	30	8	0.0002	999,999
		B			20	3
LXLC-150	150	A	300	150	45	12	0.0002	999,999
		B			30	4.5
LXLC-200	200	A	500	250	75	20	0.0002	999,999
		B			50	7.5
LXLC-250	250	A	800	400	120	32	0.0002	999,999
LXLC-300	300	A	1200	600	180	48	0.0002	999,999

Dimension (LXLC)

Model	Dia.	L	H	Flange (mm)
	(mm)			D1 (OD)	D2 (hole)	Bolt(n-M)
LXLC-50	50	200	253	165	125	4-M16
LXLC-65	65	200	268	185	145	4-M16
LXLC-80	80	225	284	200	160	8-M16
LXLC-100	100	250	295	220	180	8-M16
LXLC-125	125	250	310	250	210	8-M16
LXLC-150	150	300	339	285	240	8-M20
LXLC-200	200	350	382	340	295	8-M20(1.0Mpa) 12-M20(1.6Mpa)
LXLC-250	250	400	433	395	350	12-M20(1.0Mpa)
		450	438	405	355	12-M24(1.6Mpa)
LXLC-300	300	450	483	445	400	12-M20(1.0Mpa)
		500	488	460	410	12-M24(1.6Mpa)

Competitive Advantage:

• Compliance to international standards: ISO4064 / GBT778 / Q/320700JR05-2003
• Strict process control
• Advanced calibration equipment
• Engineer team