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LF20-H high pressure switch

FOB Price:

US 1-10 / Piece

Min.Order Quantity:

50 Piece/Pieces

Supply Ability:

30,000 Piece/Pieces per Month

Port:

Shanghai, Ningbo

Place of Origin:

China (Mainland)

Payment Terms:

L/C,D/A,D/P,T/T,Western Union

Brand:

LEFOO

Products Model:

LF20-H

Products Details
Company Profile

Quick Details

Brand Name: LEFOO

Model Number: LF20-H

Place of Origin: China (Mainland)

Packaging & Delivery

Packaging Details: 100pcs/carton
Delivery Detail: 2~4 weeks

Specifications

designed to operate in harsh environments at various pressures and media. Pressure range: 100~400PSI; burst pressure: 300bar

The LF20-H pressure switches are robust, compact and designed to operate in harsh environments at various pressures. Because of its special internal design this switch can tolerate high pressure spikes inherent on many pressure systems. The switch is factory calibrated but in the case that adjustment is needed in the field the switch offers an adjustment screw to facilitate any fine tuning required. The standard diaphragm employed is polyimide making it compatible with many gases and liquids. Several other diaphragm materials are available that make the switch compatible with many mediums. Various electrical terminations are available including tabs and a metric-pack connector that forms a tight seal when connected. Because of their ruggedness the LF20-H is a popular choice for the many OEM applications.

Series No.	LF20-H
Media	Air,motor oils, transmission oils, jet fuels and other similar hydrocarbon media; water (provide with special d iaphragm material)
Pressure Set Point	Factory set from 10 to 400 PSI
Max Operating Pressure	500 PSI
Proof Pressure	2000PSI
Burst Pressure	4000PSI
Operating Temperature Range	-40° C to ~ 120° C
Switch Type	Direct action, blade contact
Electric Rating	Resistive: 15 AMP- 6 VDC 8 AMP- 12 VDC 4 AMP- 24 VDC Inductive: 1 AMP- 120 VAC 0.5 AMP- 240 VAC
Contact Arrangement	SPST-N.O., N.C., SPDT
Terminals	#8-32 screws, 1/4" blade, Metri-Pack
Connection	1/8"NPT Male, 1/4"NPT Male, G1/8" Male, G1/4" Male
Material	Contact: Silver alloy, gold plated Base: Plated Steel; Cover: Glass reinforced polyester Diaphragm:Polyimide film (other materials is optional according to media)
Options	Base connector thread sizes; wire leads (potted & sealed); N.O./N.O. dual circuit and N.C./N.C. dual circuit

Since its establishment , LEFOO has been developing and manufacturing reliable, high quality standard Pressure Control Devices offering innovative solutions and components able to outfit at best machines and production systems and give a single answer to any requirements in pressure control systems. In pneumatics, HVAC, food & beverage processing, packaging systems, hydraulics, house hold appliance, industrial automation, LEFOO can always provide clients with accurate and dependable pressure control devices.
In Hangzhou factory, we devote to developing and manufacturing compressed air treatment equipments and micro pumps.

Besides a comprehensive range of standard products, LEFOO can also offer specific custom solutions, especially designed to meet particular actual requirements.

Huge investments in R&D not only assure versatile solutions and great flexibility to meet the present market demand but also guarantee cost-effective product features and performances.

The successful and lasting presence in North America, Europe, Asia, Australia and South America, also strengthened by the prestigious TUV ISO 9001:2008certification and by many other specific product approvals prove LEFOO to be a qualified international manufacturer able to suit the most various and demanding technological requirements.

Basic Information

Business Type: Manufacturer
Main Products: Pressure Switches,pressure transmitter,flow switch,pumps,temperature contoller
Location: Zhejiang, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,DDP,DDU
Accepted Payment Currency: USD,GBP,EUR,AUD,HKD,CNY
Accepted Payment Type: L/C,D/A,D/P,T/T,Western Union,PayPal
Nearest Port: Ningbo,Shanghai

Company Photos

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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