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LF10-W Water Pressure switch for pump

LF10-W Water Pressure switch for pump

FOB Price:
USD 2.5-5.5 / Piece
Min.Order Quantity:
200 Piece
Supply Ability:
50000 Piece per Month
Port:
Shanghai, Ningbo
Place of Origin:
China (Mainland)
Payment Terms:
L/C, D/P, T/T, Western Union
Brand:
LEFOO
Products Model:
LF10-W
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  • Company Profile

Quick Details

  • Brand Name: LEFOO

    Model Number: LF10-W

    Place of Origin: China (Mainland)

Packaging & Delivery

  • Packaging Details: 40pcs/carton
  • Delivery Detail: 3~4 weeks

Specifications

LF10-W Water Pressure Switch provide reliable control for automatic water
systems with time function. The switch is universally acceptable for water well
pumps and pumping systems usage. LF10-WR can prevent pumps from
starting while system pressure falls considerably below the cut-in pressure. It
will automatically cut the water supply restoration. A manual reset lever will be
decreased if system pressure is suitable for automatic operation. The simple
design makes it easy to use for both professionals and normal users.

MODEL

Min ON (Cut-In)PSI

Max Off
(Cut-Out) PSI

Differential
PSI

Factory Setting

PSI

Electrical Rating

Pipe Fittings

Contact Arrangement

120VAC

240VAC

LF10-WS1

15

80

15-30

20-35

20A

12A

1/4" Male or Female NPT NC
LF10-WS2 30 100 20-35 30-50

20A

12A 1/4" Male or Female NPT NC

LF10-WS3

35 150 30-40 85-115

20A

12A 1/4" Male or Female NPT NC

 

MODEL

Max On(Cut-in) PSI

Min Off (Cut-In)PSI

Differential
PSI

Factory Setting

PSI

Electrical Rating

Pipe Fittings

Contact Arrangement

120VAC

240VAC

LF10-WR1

80

15

15-30

35-20

20A

12A

1/4" Male or Female NPT NO

LF10-WR2

100

30

25-35

50-30

20A

12A 1/4" Male or Female NPT NO
LF10-WR3 150 35 30-40 115-85

20A

12A 1/4" Male or Female NPT NO

Other pipe fittings are available on request. Stainless Steel Connection is optional

 
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Verified Supplier - Zhejiang Lefoo Industrial Co.LTD Bussiness Type:  Manufacturer
Scale:  301 - 500 People
Country/Region:  China (Mainland)/Asia
Established:  2000
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<font color='red'>LF10</font>-<font color='red'>W</font> <font color='red'>pump</font> <font color='red'>pressure</font> <font color='red'>switch</font>