Specifications:
The document provides specifications for diesel boilers, including options for different sizes: small, medium, and large. It lists various models with specific parameters such as pressure (bar), diameter (Ø), and power supply options (12V DC, 24V DC, 220V AC, 400V AC).

Procedures:
The document does not explicitly outline procedures but implies customization options for pressure and flow rates upon request.

Standards:
The document mentions the availability of solenoid valves with different voltage options, indicating compliance with electrical standards for DC and AC currents.

Recommendations:
It is recommended to select the appropriate model based on the required pressure, diameter, and power supply to ensure optimal performance.

Key Data from Tables:
The tables provide detailed specifications for each boiler model, including:

• Pressure (bar)
• Diameter (Ø)
• Voltage options (12V DC, 24V DC, 220V AC, 400V AC)
• Flow rate and power output