Pressure Controller

US$12.00-13.00 / pieces

Lefoo Lf20 Adjustable Oil & Vacuum Pressure Switch Dual-Purpose Pressure Control pictures & photos

Recommend for you
What is High-Performance Lefoo Lfz-Q Electric Rotary HVAC Damper Actuator for Optimal Air Control
What is Advanced Industrial Pressure Switch with Integrated Control System
What is Smart Digital Pressure Control System for Air Applications

What is Lefoo Lf20 Adjustable Oil & Vacuum Pressure Switch Dual-Purpose Pressure Control

Name: Lefoo Lf20 Adjustable Oil & Vacuum Pressure Switch Dual-Purpose Pressure Control
Uploaded: 2026-04-05T11:58:24+08:00
Description: PRODUCT DESCRIPTION The LF20 pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features different dia

Contact Now

Get Latest Price

About this Item

Price

Purchase Qty. Reference FOB Price

50-499 pieces US$13.00

500-999 pieces US$12.50

1,000+ pieces US$12.00

Sepcifications

Type Electronic
Number of Switch Single Control Switch
Structure Power Built-in Type
Usage Control Switch
Application Home, Commercial, Industrial, Vehicles, Refrigeration System
Explosion-proof Type Non Explosion-proof
Contact Normally Open
Contact Type Spst
Detection Method Reflection Type
Brand Lefoo
Certification CE
Transport Package Carton
Specification 10*10*10cm
Trademark LEFOO
Origin Zhejiang, China
Product Name Pressure Switch
Color Customizable
Contact Arrangement Spdt
Max. Working Pressure 500tpsi
Max Operating Pressure - 150 Psi (0.5~24 Psi Range) -250 Psi (25~150 PS
Medium Air, Water, Motor Oils and So on
Temperature -40 oC~+120 oC
Terminal 1/4 Blade, #8-32 Screws or Wire Leads
Connection 1/8-27 NPT Male
Proof Pressure 500 Psi

Product Description

PRODUCT DESCRIPTION The LF20 pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field adjustment. It features different diaphragms for compatibility with a wide variety of fluids, and various terminations including a ...

Learn More

Zhejiang Lefoo Sensing Technology Co., Ltd.

Diamond Member Since 2024

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Pressure Transmitter
Year of Establishment 2019-12-19
Number of Employees 135
Address Building 3, No. 118 Changda Road, Linping Street, Linping District, Hangzhou, Zhejiang, China

Pressure Controller Comparison

	Lefoo Lf20 Adjustable Oil & Vacuum Pressure Switch Dual-Purpose Pressure Control Contact Now	Quick View Mechanical Water Pump Pressure Control 110V 220V Contact Now	Automatic Water Pump Pressure Control Circuit Board PCB Contact Now	Electric Automatic Water Pump Pressure Control PCB Circuit Board Jb-2 Contact Now	Meokon Water Automatic Pump Controller Contact Now

Transaction Info
	Lefoo Lf20 Adjustable Oil & Vacuum Pressure Switch Dual-Purpose Pressure Control Contact Now	Quick View Mechanical Water Pump Pressure Control 110V 220V Contact Now	Automatic Water Pump Pressure Control Circuit Board PCB Contact Now	Electric Automatic Water Pump Pressure Control PCB Circuit Board Jb-2 Contact Now	Meokon Water Automatic Pump Controller Contact Now
Price	US$12.00-13.00 / pieces	US$1.32-1.37 / Piece	US$4.50-5.00 / Piece	US$4.50-5.00 / Piece	US$13.28-19.68 / Piece
Min Order	50 pieces	2,000 Pieces	50 Pieces	50 Pieces	100 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, Western Union
Quality Control
Product Certification	CE	ISO9001, CE, TUV	ISO9001, CE, TUV	ISO9001, CE, TUV	CCC
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Type: Electronic; Number of Switch: Single Control Switch; Structure: Power Built-in Type; Usage: Control Switch; Application: Home, Commercial, Industrial, Vehicles, Refrigeration System; Explosion-proof Type: Non Explosion-proof; Contact: Normally Open; Contact Type: Spst; Detection Method: Reflection Type; Brand: Lefoo; Product Name: Pressure Switch; Color: Customizable; Contact Arrangement: Spdt; Max. Working Pressure: 500tpsi; Max Operating Pressure: - 150 Psi (0.5~24 Psi Range) -250 Psi (25~150 PS; Medium: Air, Water, Motor Oils and So on; Temperature: -40 ºC~+120 ºC; Terminal: 1/4 Blade, #8-32 Screws or Wire Leads; Connection: 1/8-27 NPT Male; Proof Pressure: 500 Psi;	Type: Mechanical; Number of Switch: Single Control Switch; Usage: Control Switch; Application: Home, Commercial, Industrial; Contact: Normally Open; Contact Type: Type b Contact; Detection Method: Correlation Type; Rated Voltage: 220V-240V/110V-120V; Frequency: 50/60Hz; Rated Current: 12A; Pressure Range: 20-80psi; Max Working Temperature: 50 Centrigrade Degree; Connection Thread: G1/4 Female; Protection Rating: IP20;	Type: Electronic; Usage: Control Switch; Application: Home, Commercial, Industrial; Contact: Normally Open; Contact Type: Type b Contact; Detection Method: Correlation Type; Rated Voltage: 220V-240V/110V-120V; Frequency: 50/60Hz; Max Current: 10A; Max Power: 1.1kw; Starting Pressure Setting: 1.2bar-2.2bar; Max Working Pressure: 10bar; Connection Thread: G1"; Protection Rating: IP65; Max Working Temperature: 60 Centigrade Wiring; Wiring Requirement: Cable Diameter 7.5-9mm;	Type: Electronic; Usage: Control Switch; Application: Home, Commercial, Industrial; Contact: Normally Open; Contact Type: Type b Contact; Detection Method: Correlation Type; Rated Voltage: 220V-240V/110V-120V; Frequency: 50/60Hz; Max Current: 10A; Max Power: 1.1kw; Starting Pressure Setting: 1.2bar-2.2bar; Max Working Pressure: 10bar; Connection Thread: G1"; Protection Rating: IP65; Max Working Temperature: 60 Centigrade Wiring; Wiring Requirement: Cable Diameter 7.5-9mm;	Type: Electronic; Number of Switch: Single Control Switch; Structure: Power Built-in Type; Usage: Control Switch; Application: Home, Industrial; Explosion-proof Type: Intrinsically Safe; Contact: Normally Open; Contact Type: Type a Contact; Brand: Meokon; Power Supply: 220V or 24VDC;
Supplier Name	Zhejiang Lefoo Sensing Technology Co., Ltd.	ZHEJIANG JIUBEN ELECTRIC APPLIANCE CO., LTD.	ZHEJIANG JIUBEN ELECTRIC APPLIANCE CO., LTD.	ZHEJIANG JIUBEN ELECTRIC APPLIANCE CO., LTD.	Meokon Sensor Technology (Shanghai) Co., Ltd.
Select All

Contact Now

Hot Search