Purchase Process

1. Contact online customer service or call15067702868Inquire about product information

2. Agree on model, quantity, payment method (remittance, collection on behalf), transportation, 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 Scope

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

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

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

4. Suitable for environments in temperature groups 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 Senon explosion-proof product, 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 required.

2. Operation available on the box surface or remotely, or both locations simultaneously.

3. Optional protective case available upon customer request, featuring display of internal controls, offering superior 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 at the top, outflow at the bottom; left inflow, right outflow (unrestricted)

Lead Wire Specifications: 4mm - 80mm (detailed in drawings)

Installation and Maintenance

Before installation, verify 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 the seal, metal washer, and tightened with the locking nut to ensure sealing and prevent cable loosening. Unused terminal openings should be sealed with a seal and metal washer.

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