Design Parameters

The document specifies key design parameters for components used in natural gas systems, including:

• Design Pressure (PS): For differential pressure indicators.
• Design Temperature (TS): For manifolds associated with differential pressure indicators.
• Fluid: Natural gas.

Components Description

• Differential Pressure Indicator: Instrument to measure pressure difference.
• Manifold: Used for connecting differential pressure indicators.
• Drain Valve: Valve for draining purposes in the system.
• Pressure Indicator and Needle Valve: Includes pressure gauges and associated needle valves.
• Cartridge Filter (Type BF): Filtration unit designed for natural gas, available in multiple sizes and configurations.

Flanges and Connections

Nozzle flanges conform to PN 16 and ANSI 150 RF standards, ensuring compatibility with standard piping systems.

Technical Data and Dimensions

The cartridge filters (Type BF) are available in various nominal diameters (DN) and pressure categories, with corresponding weights and drain areas. Key technical parameters include:

• Operating temperature range: -10°C to +50°C.
• Maximum design pressure: 6 BARG.
• Drain valve sizes: 1/2" to 1" NPT.
• Pressure categories range from I to IV, with increasing pressure ratings and weights.

Dimensions are provided in millimeters for different filter sizes, including lengths (A, B, C, D) and diameters (E, ø114 to ø610 mm).

Capacity and Cartridge Sizes

Cartridge filters support various cartridge lengths (50, 65, 80, 100, 125, 150, 200, 250, 300 mm) and connection sizes (1/4" NPT for cartridge inlet/outlet, 1/2" to 1" NPT for drain and pressure indicator connections).

Materials

All components are made of carbon steel, ensuring durability and suitability for natural gas applications.

Customization and Notes

Technical data, types, and dimensions can be customized upon request. The data provided are indicative and not binding.

Manufacturer Information

S.T.I.T.I. s.r.l., located in Orgiano (VI), Italy, is the manufacturer. Contact details include phone ++39 0444 874043 and email [email protected].