The housing of explosion-proof transfer switch is die-casting in aluminum alloy, with high voltage static plastic sprayed surface.
The explosion-proof transfer switch is single-pole switch.
With safety increased shell, inside is adopted flame-proof switch.
Water-proof, dust-proof.

For explosive atmospheres Zone 1 and Zone 2;
For combustible dust Zone 21 and Zone 22;
Typical applications include: Oil and gas industries Chemical, petrochemical Pharmaceutical industries;
Pulp and Paper; Waste and sewage treatment

Housing: Die-casting aluminum

1. How do you ensure your products quality and service?
All our production process strictly adhere to ISO9001 procedure, and we also offer clients 3-5 years warranty from the date which B/L issued. If the products doesn’t work properly as promised, and the problem is caused by the quality issue, we will provide exchange service.
2. Can you make the products according to custom requirement?
Yes, we can provide bespoke service to custom exact specification. You can send us the detailed specification of the products you are in need and our engineer team will check whether it is workable for us. Or you can send us the samples and our engineer team can understand it better.
3. Can I just buy 1 pc of sample for testing before place the bulk orders?
Yes, samples orders are always welcome, we are confident on our lights quality and we believe that you will place bulk order to us once you test our samples.
4. What is your delivery time?
If the ordered item is in stock, then we can ship the goods within 5 days after your deposit.
If the ordered item without stock, the delivery time is based on the order quantity, it will be within 15 days.