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LF5D Differential Oil Pressure Switch refrigeration unit pressure controller differential pressure

ZHEJIANG LEFOO CONTROLS CO., LTD.

10/10 fairsManufacturerModel LF5D

LF5D Differential Oil Pressure Switch refrigeration unit pressure controller differential pressure

$694–$2083/ unit FOB · ≈ converted from CNY

Unit not stated by the supplier (piece, set, box); we confirm it when we get the quote.

MOQ 1 unit

Estimated landed cost

$26 / unit

range $17–$35 · total ≈ $2,639

Quantity

See what’s included

FOB goods (100): $1,389
Ocean freight + handling (0.35 CBM, volume guessed from price): $820
US duty (3.5%): $49
Section 301 tariff (25.0%): $347
Customs fees (MPF/HMF): $34

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $1,389
Ocean freight + handling (0.35 CBM, volume guessed from price): $820
US duty (3.5%): $49
Section 301 tariff (25.0%): $347
Customs fees (MPF/HMF): $34

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

Visit the ZHEJIANG LEFOO CONTROLS CO., LTD. store

LF5D Differential Oil Pressure Switch refrigeration unit pressure controller differential pressure

ZHEJIANG LEFOO CONTROLS CO., LTD.

10/10 fairsManufacturerModel LF5D

$694–$2083/ unit FOB · ≈ converted from CNY

Unit not stated by the supplier (piece, set, box); we confirm it when we get the quote.

MOQ 1 unit

Estimated landed cost

$26 / unit

range $17–$35 · total ≈ $2,639

Quantity

See what’s included

FOB goods (100): $1,389
Ocean freight + handling (0.35 CBM, volume guessed from price): $820
US duty (3.5%): $49
Section 301 tariff (25.0%): $347
Customs fees (MPF/HMF): $34

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $1,389
Ocean freight + handling (0.35 CBM, volume guessed from price): $820
US duty (3.5%): $49
Section 301 tariff (25.0%): $347
Customs fees (MPF/HMF): $34

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Size: 80.4*150*49.5
Color: White
Service life: Other
Suitablefor: Other
Size: Other
Certification: Other
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Made in: Zhejiang, China

$694–$2083/ unit FOB · ≈ converted from CNY

Unit not stated by the supplier (piece, set, box); we confirm it when we get the quote.

MOQ 1 unit

Estimated landed cost

$26 / unit

range $17–$35 · total ≈ $2,639

Quantity

See what’s included

FOB goods (100): $1,389
Ocean freight + handling (0.35 CBM, volume guessed from price): $820
US duty (3.5%): $49
Section 301 tariff (25.0%): $347
Customs fees (MPF/HMF): $34

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

FOB goods (100): $1,389
Ocean freight + handling (0.35 CBM, volume guessed from price): $820
US duty (3.5%): $49
Section 301 tariff (25.0%): $347
Customs fees (MPF/HMF): $34

Estimate in USD to a US port using category averages, rates as of 2026-09. Other countries on request. A quote from our desk uses real carton sizes, freight and the exact tariff line.

Get a quote from this supplier See all sourcing services

Verify from $29 · written report in 3 business days · 100% refund if unreachable

Service: From $29 per supplier (Verify)
You get: Phone and video verification, a quote sheet and a written report
Turnaround: 3 business days
Contact details: Sent to you once your request is confirmed

If we can't reach the supplier within 3 business days, we refund the fee.

About this product

Size: 80.4*150*49.5
Color: White
Service life: Other
Suitablefor: Other
Size: Other
Certification: Other
Exports to: Mainland China, Africa, Middle East, Southeast Asia, South Asia, Central Asia, USA and Canada, Latin America, Russia, EU, Other European Countries, Japan and South Korea, Hong Kong China, Macao China and Taiwan China, Others
Made in: Zhejiang, China

Product details

Size	80.415049.5
Color	White
Service life	Other
Suitablefor	Other
Size	Other
Certification	Other
Exercise type	Other
Material	Other
Gender	Unisex
Exercise part	Other
Location	Other
Customized	Non-CustomizedCustomized
Folded	Unfolded
Age group	Other

Product details

Size	80.415049.5
Color	White
Service life	Other
Suitablefor	Other
Size	Other
Certification	Other
Exercise type	Other
Material	Other
Gender	Unisex
Exercise part	Other
Location	Other
Customized	Non-CustomizedCustomized
Folded	Unfolded
Age group	Other

From the supplier

LF5D series differential pressure switch/pressure control, normally use in water, oil series control difference of the outlet tube and inlet tube. One typical application is, put valve install in the next to water (oil) system pumps by-pass valve line, when the pressure difference rise (or reduce) of two sides of the tube of the system exceeds the setting data of the pressure control, so the valve open big (or close small), so the system tubes two sides pressure difference is to reduce, to reach the system normal circulate.

LF5D series differential pressure controls two sides have a high-sensitive part each other, when the pressure of two sides of the parts changes, it will let switch institution action to control systems equipment, such as motor drives valve.

Model Specification

Model

Differential Range (Bar)

Factory setting

(Bar)

Max working pressure

(Bar)

Min.

Max.

LF5D2

0.5

16.5