Is the Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45 suitable for continuous service at +300Â°C and 20 bar?

Yes. The Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45 is specified for continuous service up to +300Â°C with a maximum working pressure of 20 bar at that temperature. Given the stated operating temperature limit (+300Â°C) and the working pressure rating (20 bar up to +300Â°C), it is suitable for continuous operation at +300Â°C and 20 bar provided installation and system conditions match the product specifications (correct thread types, compatible media, and adherence to applicable standards and safety margins). Ensure also that seals, gaskets and connected components are rated for +300Â°C and 20 bar and that any applicable codes, inspection and maintenance requirements are followed.

Can the Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45 be used at 25 bar up to +120Â°C and 20 bar up to +300Â°C?

Yes. The Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45 can be used at 25 bar up to +120Â°C and at 20 bar up to +300Â°C, per the provided operating temperature and working pressure specifications.

Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45

Q: Does the Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45 require special sealing for use at 300Â°C?

Based on the provided description, the Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45 is specified for operation up to +300Â°C and pressures up to 20 bar at that temperature. The datasheet excerpt does not explicitly state whether a special sealing material is required at 300Â°C. However: - Standard thread sealants (PTFE tape, common pipe dope) typically have temperature limits well below 300Â°C (PTFE tapes often rated to ~260Â°C). Therefore standard PTFE-based or polymeric sealants are likely unsuitable at 300Â°C. - For reliable sealing at 300Â°C, use high-temperature-compatible sealing methods and materials (e.g., graphite or ceramic fiber-based gaskets, high-temperature joint compounds, metal-to-metal thread seals, or metal C-ring/gasket systems) rated for â¥300Â°C. - Also confirm compatibility with the conveyed media and pressure (20 bar at 300Â°C) and with ductile iron surfaces to avoid corrosion or chemical attack. - Final selection should follow manufacturer recommendations for the Reducing adaptor with external thread BSPT/internal thread BSP, cast iron, type 241/45. If the manufacturerâs documentation does not specify a sealant, consult them or a qualified engineer to approve a high-temperature sealing solution rated for 300Â°C and the stated pressure.

Additional information

Material	CS – steel (cast iron)

Reducing adapter with external BSPT thread and internal BSP thread for use in piping connections of industrial installations. Material: ductile iron. Operating temperature: up to +300°C. Working pressure: 25 bar (up to +120°C), 20 bar (up to +300°C).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
EE-24145-06-04	Adapter GZ BSPT 3/8" x GW BSP 1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-08-04	Adapter GZ BSPT 1/2" x GW BSP 1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-08-06	Adapter GZ BSPT 1/2" x GW BSP 3/8", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-12-04	Adapter GZ BSPT 3/4" x GW BSP 1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-12-06	Adapter GZ BSPT 3/4" x GW BSP 3/8", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-12-08	Adapter GZ BSPT 3/4" x GW BSP 1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-16-06	Adapter GZ BSPT 1" x GW BSP 3/8", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-16-08	Adapter GZ BSPT 1" x GW BSP 1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-16-12	Adapter GZ BSPT 1" x GW BSP 3/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-20-06	Adapter GZ BSPT 1.1/4" x GW BSP 3/8", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-20-08	Adaptor GZ BSPT 1.1/4" x GW BSP 1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-20-12	Adaptor GZ BSPT 1.1/4" x GW BSP 3/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-20-16	Adaptor GZ BSPT 1.1/4" x GW BSP 1", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-24-08	Adapter GZ BSPT 1.1/2" x GW BSP 1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-24-12	Adapter GZ BSPT 1.1/2" x GW BSP 3/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-24-16	Adapter GZ BSPT 1.1/2" x GW BSP 1", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-24-20	Adaptor GZ BSPT 1.1/2" x GW BSP 1.1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-32-08	Adapter GZ BSPT 2" x GW BSP 1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-32-12	Adapter GZ BSPT 2" x GW BSP 3/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-32-16	Adapter GZ BSPT 2" x GW BSP 1", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-32-20	Adapter GZ BSPT 2" x GW BSP 1.1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-32-24	Adapter GZ BSPT 2" x GW BSP 1.1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-40-16	Adaptor GZ BSPT 2.1/2" x GW BSP 1", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-40-20	Adapter GZ BSPT 2.1/2" x GW BSP 1.1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-40-24	Adapter GZ BSPT 2.1/2" x GW BSP 1.1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-40-32	Adapter GZ BSPT 2.1/2" x GW BSP 2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-48-16	Adapter GZ BSPT 3" x GW BSP 1", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-48-20	Adapter GZ BSPT 3" x GW BSP 1.1/4", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-48-24	Adaptor GZ BSPT 3" x GW BSP 1.1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-48-32	Adapter GZ BSPT 3" x GW BSP 2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-48-40	Adaptor GZ BSPT 3" x GW BSP 2.1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-64-32	Adaptor GZ BSPT 4" x GW BSP 2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-64-40	Adaptor GZ BSPT 4" x GW BSP 2.1/2", galvanized cast iron.	-	25	In stock	Enquiry
EE-24145-64-48	Adaptor GZ BSPT 4" x GW BSP 3", galvanized cast iron.	-	25	In stock	Enquiry

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Reducing adapter with external BSPT thread and internal BSP thread for use in piping connections of industrial installations. Material: ductile iron. Operating temperature: up to +300°C. Working pressure: 25 bar (up to +120°C), 20 bar (up to +300°C).