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Home Service FAQs FAQ of gas-fired(oil-fired) boilers What are the specifications and efficiency of a 4 ton LPG steam boiler for the dairy industry?

What are the specifications and efficiency of a 4 ton LPG steam boiler for the dairy industry?

27 Mar 2026

For companies in the dairy industry, selecting a suitable 4 ton LPG steam boiler requires careful consideration of fuel composition, design pressure, and overall system efficiency. When utilizing an LPG mixture of 45% butane and 55% propane with a design pressure of 1.0 MPa, the 4 ton LPG steam boiler must be configured to handle the specific calorific value and combustion characteristics of this gas blend.

How to choose a 4 ton LPG steam boiler for such applications? First, evaluate the scope of supply. A complete system should include the boiler body, customized burner, control panel, water treatment equipment, and necessary valves. For fast installation, ZOZEN recommends the WNS series skid-mounted 4 ton LPG steam boiler. This design integrates all auxiliary equipment onto a single skid, reducing installation time to just a few days once water, electricity, and gas are connected.

Regarding maximum achievable efficiency, the ZOZEN WNS series 4 ton LPG steam boiler features a large furnace design and condenser technology. This structure effectively recovers waste heat from the flue gas, allowing the thermal efficiency to reach over 98%.

As a boiler manufacturer focusing on exports, ZOZEN Boiler has extensive experience serving global clients, including those in Hyderabad, India. We provide customized designs based on local fuel and water quality. Our service availability covers the entire lifecycle of the 4 ton LPG steam boiler, from initial scheme design and shipping logistics to remote diagnostics and on-site commissioning by our engineers. The lead time for a standard 4 ton LPG steam boiler is optimized through our specialized and large-scale production lines, ensuring timely delivery for your dairy processing needs.

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