What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

How long is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season periods.

What is the explosion-proof type of this switch?

The explosion-proof type is Intrinsically Safe, ensuring safety in industrial and commercial applications.

German Dungs Explosion Pressure Switch Lgw3A4/2 Gas Explosion Proof Wind Pressure Switch Combustion Machine Accessories

Name: German Dungs Explosion Pressure Switch Lgw3A4/2 Gas Explosion Proof Wind Pressure Switch Combustion Machine Accessories
Brand: Shenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.
SKU: 2015475742

Guangdong, ChinaShenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.

US$170.00

1 Piece

Product profile

Customization

Available

Type

Mechanical

Number of Switch

Double Control Switch

Model NO.

LGW3A4/2

Structure

Actual Prevail

Usage

Control Switch, Playback Switch

Application

Commercial, Industrial

Explosion-proof Type

Intrinsically Safe

Contact

Normally Open

Contact Type

Type c Contact

Detection Method

Correlation Type

Brand

Dungs

Certification

ISO9001

Medium

Gas

Application Scenarios

Industrial Pressure Differential Monitoring

Pmax+

500 Mdar Gas

Pmax-

500 Mdar Gas

Rated Pressure

250V

Transport Package

Regular Packing

Specification

73*43*58.4mm

Trademark

DUNGS

Origin

Germany

Production Capacity

999

Key features

Intrinsically Safe Design: Explosion-proof type ensures safety in industrial and commercial gas applications.

No Auxiliary Power Needed: Operates without external power supply, acting directly on the diaphragm and micro switch.

Adjustable Pressure Settings: Features a graduated adjustment wheel to set the rated value and reversing point.

EN1854 Standard Compliance: Meets EN1854 standards for differential pressure monitoring in combustion technology.

Versatile Gas Compatibility: Suitable for gas types 1, 2, 3, and other neutral gaseous media.

OEM/ODM Customization: Supports full customization, minor customization, and customization from samples or designs.

High Precision Inspection: 100% visual and function inspection ensures quality before shipment.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Company profile

Importers and ExportersExhibition Experience

Shenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.00h

AI-Powered supplier vetting

SummaryShenzhen Zhongliweiye Electromechanical Equipment Co., Ltd., established in 2014, is a limited company based in Shenzhen, China. It offers a range of products including gas burners and burner accessories, and has OEM capabilities for popular brands. The company has a moderate R&D capacity with some customization services despite limited patents and SDK availability. Its financial records for the past three years indicate potential stability. While it lacks overseas facilities, it participates in trade shows and has clear procedures for handling customer complaints.

Supplier typeThe supplier is a combined entity operating as a manufacturer with a limited company ownership structure.

After-Sales capabilityThe supplier has clear procedures and records for effectively handling customer complaints.

Financial creditThe supplier has provided financial records for the past three years, which suggests a level of financial credibility.

Production capacityThe supplier produces a range of products including burners and accessories, indicating a diverse manufacturing capability.

Customization capabilityThe supplier provides a wide range of customization options, including full and flexible customization.

Product Q&A

Q:Does this switch require an external power supply?

No, the differential pressure monitor does not require an auxiliary power supply to operate. It functions by acting on the diaphragm to adjust the spring force on the micro switch.

Q:What standards does the LGW A4 comply with?

The differential pressure monitor LGW A4 complies with the EN1854 standard, making it suitable for use in combustion equipment.

Q:What types of gases can this monitor handle?

It is suitable for gas types 1, 2, and 3, as well as other neutral gaseous media. It is designed for air, flue gas, and exhaust gas monitoring.

Q:Is customization available for this product?

Yes, OEM and ODM services are available. We support customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 PCS.