What are the differences between the BSP (60Â° cone), BSP (flat seal) and NPTF threaded variants of the Connection with male thread BSP, NPTF and measuring hose end regarding sealing and compatibility?

Connection with male thread BSP, NPTF and measuring hose end . differences in sealing and compatibility: - BSP (60Â° cone) - Sealing: metal-to-metal seal via a 60Â° cone seat on the male thread mating with a corresponding female conical seat. Seal relies on correct cone contact and torque; often requires thread engagement plus cone compression. - Compatibility: mates with female BSP conical (60Â°) ports. Not compatible with BSP flat-seal or NPTF without adapters. Good for high-pressure hydraulic use when properly tightened. - BSP (flat seal) - Sealing: flat-face seal uses an O-ring or flat sealing surface on the face of the male thread that compresses against a flat female face; provides positive static seal and is less dependent on thread metal contact. - Compatibility: mates with female BSP flat-seal ports designed for face sealing. Cannot properly seal in conical BSP or NPTF ports without an adapter. Often preferred where repeated make/break and leak-free face sealing are needed. - NPTF (tapered) - Sealing: dry-seal (interference) tapered pipe thread that forms a metal-to-metal seal by thread deformation; designed to seal without additional sealant, though PTFE tape or sealant is sometimes used for lubrication only. - Compatibility: mates with female NPTF (tapered) ports. Not compatible with BSP 60Â° cone or BSP flat-seal; thread forms and sealing methods differ (metric/parallel vs. tapered thread and cone angle differences). Additional notes: - Material and pressure ratings (steel with Zn-Ni coating; 400/630 bar depending on size) apply equally to all variants; choose variant by port type and required sealing method. - Do not mix thread standards; use correct mating port or appropriate adapter to ensure reliable sealing and safety.

Can Connection with male thread BSP, NPTF and measuring hose end be used with standard hydraulic hoses and adapters from different manufacturers?

Connection with male thread BSP, NPTF and measuring hose end Format can generally be used with standard hydraulic hoses and adapters from different manufacturers, but only if several conditions are met. Threads must match exactly (BSP external 60Â° cone or flat-seal BSP, or NPTF tapered) and mating components must be rated for the same working pressure (400 or 630 bar depending on size). The hose inner diameter and clamping sleeve must suit the hose construction and ferrule dimensions to ensure a proper crimp/seal. Materials and coatings should be compatible to avoid galvanic corrosion; the steel with zincânickel coating is common and acceptable in most hydraulic systems. Also verify temperature range (â30Â°C to +120Â°C) fits the application and that thread sealing methods (flat face, cone, or dry seal for NPTF) are correctly applied. When in doubt, follow manufacturer compatibility charts or consult a hydraulic specialist.

Does Connection with male thread BSP, NPTF and measuring hose end require specific clamping sleeves for installation?

Connection with male thread BSP, NPTF and measuring hose end Format is supplied with a clamping sleeve, therefore for standard installation no additional special clamping sleeves are required beyond the one included. The straight coupling is offered in three thread variants (external BSP 60Â° cone, external BSP flat seal, external NPTF tapered). Use the supplied clamping sleeve that matches the hose construction and selected coupling size; this sleeve is designed to ensure proper clamping for the specified working pressures (400 bar or 630 bar depending on size) and temperature range (â30Â°C to +120Â°C). However, ensure the following: - Confirm the sleeve type supplied matches the hose type (material, braid, and inner diameter) and the chosen thread variant (BSP cone, BSP flat, or NPTF tapered). - Follow the manufacturerâs assembly instructions and torque recommendations for the male thread type (BSP or NPTF) to achieve correct sealing (cone, flat gasket seating, or taper thread engagement). - If using a nonstandard hose or a replacement sleeve, use a sleeve specifically sized and rated for the coupling and pressure class; do not substitute generic sleeves. In short: Connection with male thread BSP, NPTF and measuring hose end Format comes with a clamping sleeve for installation, so no extra special sleeve is normally needed unless your hose or application requires a different, manufacturer-specified sleeve.

Connection with male thread BSP, NPTF and measuring hose end

Additional information

Material	CS – steel (cast iron)

Straight coupling with external BSP, NPTF thread and hose measurement end, supplied with a clamping sleeve. Available in three variants: with external BSP thread (60° cone), with external BSP thread (flat seal) or with external NPTF thread (tapered). Material: steel with zinc-nickel coating. Working pressure: 400 bar and 630 bar – depending on the size. Operating temperature: from -30°C to +120°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
PS-801-80-202-00	End. GZ 1/8" BSP, 60° cone, hose 2x5 mm, with sleeve	2	400	In stock	Enquiry
PS-801-80-202-10	End. GZ 1/8" BSP, flat seal, hose 2x5 mm, with sleeve	2	400	In stock	Enquiry
PS-801-80-204-00	End. GZ 1/4" BSP, flat seal, hose 2x5 mm, with sleeve	2	400	In stock	Enquiry
PS-801-80-302-00	End. GZ 1/8" -27 NPTF, hose 2x5 mm, with sleeve	2	400	In stock	Enquiry
PS-801-80-304-00	End. GZ 1/4" -18 NPTF, hose 2x5 mm, with sleeve	2	630	In stock	Enquiry
PS-804-80-202-00	End. GZ 1/8" BSP, 60° cone, hose 4x8 mm, with sleeve	4	400	In stock	Enquiry
PS-804-80-302-00	End. GZ 1/8"-27 NPTF, hose 4x8 mm, with sleeve	4	400	In stock	Enquiry

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Straight coupling with external BSP, NPTF thread and hose measurement end, supplied with a clamping sleeve. Available in three variants: with external BSP thread (60° cone), with external BSP thread (flat seal) or with external NPTF thread (tapered). Material: steel with zinc-nickel coating. Working pressure: 400 bar and 630 bar – depending on the size. Operating temperature: from -30°C to +120°C.