Purchase Process

1. Contact online customer service or call15067702868Inquire about product information

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

3. Fax-based signing of purchase and sales contracts

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

Application Range

1. Suitable for explosive gas environment in Zones 1 and 2 hazardous areas.

2. Suitable for II A, II B, II C explosive 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 the oil and petrochemical, chemical, brewing, pharmaceutical, paint, textile, dyeing and finishing, and facility industries.

Product Features:

1. This product is a Senon explosion-proof item, which can internally accommodate explosion-proof buttons, explosion-proof indicator lights, explosion-proof ammeters, explosion-proof switches, explosion-proof voltmeters, and various other instruments and control components.

2. Can operate on the box surface or remotely, or operate from both locations.

3. Available for customer's request to add a protective case, which can display the internal control part and offers high outdoor protection.

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

Technical Specifications:

Explosion-proof marking: ExdIIA - C T4 - T6 DIP A20, A21 TA, T4 - T6

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

Corrosion Resistance Grade: F2/WF2

Protection Rating: IP54, IP56, IP65

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

Flow direction: Inflow upward, outflow downward; left inflow, right outflow (unrestricted)

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

Installation and Maintenance

1. Check that the data matches the actual usage before installation.

2. Inspect all fasteners for looseness; if loose, tighten them accordingly.

3. Ensure the internal and external grounding of the junction box is reliable and effective.

4. During installation, the cable must be passed through a sealing ring, a metal washer, and then tightened with a locknut to ensure sealing and prevent the cable from becoming loose. Unused terminal connections should be sealed with a sealing ring and a metal washer.

5. Disconnect the power source before opening the cover during maintenance checks.