Low Pressure Chemical Boiler for Pilot Plant – Precise Heat, Reliable Control
Our low pressure chemical boiler for pilot plant applications delivers consistent, low‑temperature steam to support laboratory‑scale reactions, solvent recovery, and process development. Engineered for small‑batch testing, the unit combines compact size with robust construction, enabling R&D teams and process engineers to validate chemistries before full‑scale production. The boiler’s low pressure rating (≤ 0.4 MPa) eliminates the need for heavy‑duty safety vessels while still providing the thermal stability required for sensitive chemical processes.
Key Benefits & Features
- Accurate temperature control – ±1 °C stability across 30 °C‑150 °C steam range.
- Compact footprint – floor space < 1 m², ideal for crowded pilot‑plant labs.
- Corrosion‑resistant internals – 316 L stainless steel tube bundle and jacket.
- Energy‑efficient burner – low NOx, modulating gas flame for < 85 % thermal efficiency.
- Built‑in safety interlocks – pressure‑limit switch, water‑level alarm, and automatic shutdown.
- Easy integration – 4‑20 mA or Modbus‑RTU communication for PLC control.
Typical Specifications (customizable per order)
| Parameter | Standard Range | Optional Options |
|---|---|---|
| Steam Pressure (gauge) | 0.1 – 0.4 MPa | Up to 0.6 MPa (with reinforced vessel) |
| Steam Generation Capacity | 5 – 30 kg/h | 40 kg/h (larger tube bundle) |
| Fuel Type | Natural gas, LPG | Oil, Biogas (fuel conversion kit) |
| Control Interface | Analog (4‑20 mA) | Digital (Modbus‑RTU, Ethernet) |
| Materials of Construction | 316 L stainless steel (shell & internals) | Hastelloy C‑276 for highly corrosive media |
Application Scenarios
The low pressure chemical boiler for pilot plant is most effective in the following environments:
- Reaction screening – provides steady steam for reflux condensers and catalytic reactors where temperature drift compromises data integrity.
- Solvent recovery – low‑pressure steam enables gentle distillation of thermally sensitive solvents, preserving product quality.
- Process intensification trials – quick start‑up and shut‑down cycles match the agile nature of pilot‑scale experiments.
- Training & compliance testing – safe operating envelope satisfies institutional safety guidelines for educational facilities.
Competitive Advantages
Compared with conventional high‑pressure boilers, our low‑pressure unit delivers a superior cost‑to‑benefit ratio for pilot‑plant users:
- Lower capital expense – reduced material thickness and simplified pressure vessel certification lower purchase price by up to 30 %.
- Reduced installation time – no need for dedicated pressure‑relief rooms; the boiler can be bolted to an existing bench frame in < 2 days.
- Energy savings – modulating burner and high‑efficiency heat exchange cut fuel consumption versus older batch‑type steam generators.
- Scalable design – modular tube bundle allows capacity upgrades without replacing the entire vessel.
FAQ
What is the minimum order quantity (MOQ) for a customized unit?
We accept single‑unit orders for prototype or pilot‑plant projects. Volume discounts become available from a batch of 5 units onward.
Can the boiler be adapted for alternative fuels?
Yes. Our standard offering supports natural gas and LPG. With a fuel conversion kit, the burner can be re‑engineered for oil, biogas, or hydrogen blends.
What is the typical lead time after order confirmation?
Standard models are shipped within 15‑30 days. Fully customized configurations (e.g., special alloys or digital control panels) require 30‑45 days, depending on material availability.
What warranty and after‑sales support are provided?
All units come with a 12‑month warranty covering manufacturing defects. We also offer optional extended service contracts, on‑site commissioning, and 24 / 7 technical hot‑line support.
Ready to accelerate your process development with a reliable, low‑pressure steam source?
Contact Our Engineering Team Today