Purchase Process

1. Contact our online customer service or call15067702868Inquire about product information

2. Determine the model, quantity, payment method (remittance, collection on behalf), transportation, and after-sales service.

3. Fax the sales and purchase contract into effect

4. Both parties shall fulfill their responsibilities and obligations as stipulated in the contract.

Application Scope

1. Suitable for hazardous areas 1 and 2 with explosive gas environments.

2. Suitable for IIA, IIB, IIC hazardous gas environments.

3. Suitable for combustible dust environments in zones 20, 21, and 22.

4. Suitable for environments with temperature categories T1-T6.

5. Suitable for explosive hazardous environments in oil and petrochemical, chemical, brewing, pharmaceutical, paint, textile, dyeing and finishing, facilities, etc.

Product Features:

1. This product is a SenEn explosion-proof item, which can internally accommodate explosion-proof buttons, indicator lights, current meters, switches, voltage meters, and other instruments and components required for control.

2. Operation can be conducted on the box surface or remotely, or both locations.

3. Available for installation of protective cases upon customer request, featuring displays of internal control sections and offering excellent outdoor protection.

All fasteners are made of corrosion-resistant 304-316L stainless steel.

Technical Specifications:

Ex d IIA – C T4 – T6 DIP A20, A21 TA, T4 – T6

Rated Voltage: AC 220-380V, DC 12V-127V

Corrosion Protection Grade: F2/WF2

Protection Class: IP54, IP56, IP65

Thread Specifications: DN15 - DN100/G1/2' - G4'

Flow Direction: Inflow at the top, outflow at the bottom; left inflow, right outflow (unrestricted)

Line Specification: 4mm - 80mm (detailed drawings will be provided)

Installation and Maintenance

Before installation, check if the data matches the actual usage.

Check all fasteners for looseness, and tighten if necessary.

3. The internal and external grounding of the junction box must be reliable and effective.

4. During installation, the cable must be passed through a sealing ring, a metal washer, and then securely fastened with a locking nut to ensure proper sealing and prevent cable loosening. Unused connection ports should be sealed with a sealing ring and a metal washer.

5. Disconnect the power source before opening the cover for maintenance inspection.