Дешевое тепловое устройство переключения направления Магнитный Индуктивный детектор воды Hvac латунный насос


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Цена:6,25 $ - 6,80 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-15-2025 7.40 $* 7.54 $*
Aug-15-2025 7.7 $* 7.38 $*
Jul-15-2025 6.64 $* 6.69 $*
Jun-15-2025 7.97 $* 7.85 $*
May-15-2025 6.53 $* 6.67 $*
Apr-15-2025 7.32 $* 7.29 $*
Mar-15-2025 7.34 $* 7.23 $*
Feb-15-2025 7.27 $* 7.34 $*
Jan-15-2025 7.3 $* 7.61 $*

Характеристики





Products Description




Flow Switch ILH331
ILH311 series flow switch s a automatic element of protecting and controlling flow in the tube that are used in liquid lines carrying water , ethylene glycol or other liquid not classified as hazardous .Lquid temperature, range:5°C~120°C Max. working pressure:1.0mpa


1 . Typical Flow Rates



Model

Connecting Size

Required to actuate switch(L/min)
Min.flow
Max.flow
flow
reducing flow
flow
reducing flow


ILH331
1
18
21
45
50
1-1/2
30
35
100
105
2
50
58
150
155
2-1/2
75
86
187
200
3
100
115
225
260


2 . Specifications


Rated Voltage ( V )

power Cosφ

125V AC

250V AC
Rated Amps ( A )
Non-inductive Current
1
15
15

Induction current
Rated Current
0.75
3.5
2.5

Locked Rotor Current
0.45
21
15


*Note:
The ILH331 Flow Switch Cannot be used where the liquid in the pipes will drip below the liquid's freezing point , causing an internal freeze-up.
*IMPORTANT :
ILH331 Flow Switches are designed for use only as operanting controls.Where an operating Control failure would result in personal injury and / or loss of property, it' s the responsibility of the installer to add devices ( Safety ,limitcontrols ) or systems ( alarm , supervisory systems ) that protect against or warn of control failure.


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FAQ


Q1 : How long is your delivery time ?
A1 : Samples need 3 days , mass production time need 5-7days,It is according to ordering quantity
Q2 : Can my logo be printed on PHC products ?
A2:Yes,your logo can be printed on the PHC products.
The MOQ of Logo outer packing pattem customization is 100 pieces
Q3 : Do you provide samples ?
A3 : Yes , we could offer the sample free of charge , but need to pay the cost of freight
Q4 : What are the advantages of your product ?
A 4 : We offer 24 months warranty to our products and have a completepre-sale and after-sales service
Q5 : What is your mode of transportation ?
A 5 : We accept ship by TNT , DHL , Fedex , UPS or by sea . Air shipment needs 3-6 days and sea shipping needs 30-40 days , depending on the destination.


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