Coast Welding Supplyhouses a cylinder pumping facility that produces both pure and mixed blends of gases to a variety of specifications. Coast Welding Supply's modern equipment monitors each cylinder filled for quality and integrity in order to meet or exceed your specific requirements. Coast Welding Supplystocks a complete line of regulators for all pharmaceutical & research applications. Coast Welding Supplycan also install custom manifold systems and piping systems for remote cylinder storage.