Purchase Process

1. Contact 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 for signing the purchase and sale contract

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

Application Scope

1. Suitable for explosive gas environments in Zone 1 and Zone 2 hazardous areas.

2. Suitable for IIA, IIB, IIC explosion-proof 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 and 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 product, which can be internally fitted with explosion-proof pushbuttons, indicator lights, current meters, switches, voltage meters, and other instruments and components required for control.

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

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

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

Technical Specifications:

　　Ex d II A – C T4 – T6 DIP A20, A21 TA, T4 – T6 explosion-proof marking

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

Corrosion Resistance Grade: F2/WF2

Protection Level: 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 Size: 4mm - 80mm (drawings will specify)

Installation and Maintenance

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

2. Inspect all fasteners for looseness; if any are loose, they should be tightened.

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

4. During installation, the cable must be threaded through a sealing ring, metal washer, and then tightened with a locking nut to ensure a secure seal and prevent the cable from becoming loose. Unused terminal openings should be sealed with a sealing ring and metal washer.

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