· ASCO Explosion-proof solenoid valve;

· ASCO air filter regulator;

· ASCO Pressure meter;

· Weidmuller terminal blocks;

· Stainless steel bulkhead union;

· Stainless steel joints and other accessories;

· Stainless steel labels;

· High quality stainless steel pipe;

· Explosion-proof cable gland;

· Carbon steel explosion-proof housing;

· Other: High quality auxiliary materials.