PSA Nitrogen Ltd offers Oil / Gas Fired Packaged Boilers. PSA Nitrogen Ltd is an ISO 9001:2000 certified company. The Company also manufactures Oil / Gas Fired Packaged Boilers, Solid Fuel Fired Packaged Boilers, Oil / Gas Fired Non IBR Boilers, Thermic Fluid Heaters etc. The Oil / Gas Fired Packaged Boilers are used in laboratories, petrol synthetics industry, chemical industry, cements industry etc. The Oil / Gas Fired Packaged Boilers have burner with a sequence controller and frame failure device to ensure safe operation. The Oil / Gas Fired Packaged Boilers are also available with automatic water controller with feed pump on/off control, low water audible alarm and excess low water alarm with combustion cutout. The Oil / Gas Fired Packaged Boilers are available in various models