Is the BSP Male Threaded Coupling with Smooth Tail and Lock for Shell Clamp, Type VSL available with E-CTFE or CF‑E‑CTFE lining for highly aggressive chemicals?

Yes. The BSP Male Threaded Coupling with Smooth Tail and Lock for Shell Clamp, Type VSL is available with E-CTFE lining and with conductive CF‑E‑CTFE lining (R < 10^6 Ω) when supplied in AISI 316 stainless steel, providing maximum resistance and safety for highly aggressive chemicals.

Can the BSP Male Threaded Coupling with Smooth Tail and Lock for Shell Clamp, Type VSL be used at temperatures down to -20°C and up to +65°C while maintaining sealing integrity?

Yes. The BSP Male Threaded Coupling with Smooth Tail and Lock for Shell Clamp, Type VSL can be used at temperatures from −20°C to +65°C while maintaining sealing integrity. The product is designed to operate reliably within that temperature range in compliance with EN‑14420 standards. Its flat face sealing system and material options (brass, AISI 316 stainless steel, galvanized steel, aluminum, polypropylene) support leak‑free connections under the specified temperature conditions; note the reduced working pressures for aluminum (16 bar) and polypropylene (6 bar). For highly aggressive chemicals, choose AISI 316 with E‑CTFE or conductive CF‑E‑CTFE lining for enhanced chemical resistance and safety.

Coupling with thread external BSP with smooth tail with a lock under a clamp shell, type VSL

All products, Threaded couplings and adapters/

Additional information

Material	B – brass (bronze)

Coupling with thread external BSP, type VSL, with smooth tail for hose, under a clamp shell EN 14420-3 / DIN 2817 (only clamp RS 636… and RS-637…), for mounting for hoses industrial – e.g. in use transfer. available also of steel AISI 316 coated a lining with fluoropolymer E-CTFE and a lining in version conductive CF-E-CTFE (R 6 Ω), having use for very aggressive substances chemical. Working pressure: 25 bar (for version AL – 16 bar, PP – 6 bar). Coupling material: brass (MS), steel stainless AISI 316 (SS), steel galvanized (ST), aluminum (AL), polypropylene (PP). sealing: flat (butt). Operating temperature: od -20°C up to +65°C acc. to EN-14420.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
GD-VSLB-020-025-SS	Coupling VSL 3/4" BSP male, for 25 mm hose, AISI 316	25	25	In stock	Enquiry
GD-VSLB-025-019-MS	Coupling VSL 1" BSP male, for 19 mm hose, brass	20	25	In stock	Enquiry
GD-VSLB-025-019-SS	Coupling VSL 1" BSP male, for 19 mm hose, AISI 316	20	25	In stock	Enquiry
GD-VSLB-025-025-MS	Coupling VSL 1" BSP male, for 25 mm hose, brass	25	25	In stock	Enquiry
GD-VSLB-025-025-PP	Coupling VSL 1" BSP male, for 25 mm hose, polypropylene	25	6	In stock	Enquiry
GD-VSLB-025-025-SS	Coupling VSL 1" BSP male, for 25 mm hose, AISI 316	25	25	In stock	Enquiry
GD-VSLB-025-025-SSE	Coupling VSL 1" BSP male, for 25 mm hose, AISI 316 / E-CTFE	25	25	In stock	Enquiry
GD-VSLB-025-025-SSEC	Coupling VSL 1" BSP male, for 25 mm hose, AISI 316 / E-CTFE CF-E-CTFE	25	25	In stock	Enquiry
GD-VSLB-025-025-ST	Coupling VSL 1" BSP male, for 25 mm hose, galvanized steel	25	25	In stock	Enquiry
GD-VSLB-032-025-MS	Coupling VSL 1.1/4" BSP male, for 25 mm hose, brass	25	25	In stock	Enquiry
GD-VSLB-032-025-SS	Coupling VSL 1.1/4" BSP male, for 25 mm hose, AISI 316	25	25	In stock	Enquiry
GD-VSLB-032-032-MS	Coupling VSL 1.1/4" BSP male, for 32 mm hose, brass	32	25	In stock	Enquiry
GD-VSLB-032-032-SS	Coupling VSL 1.1/4" BSP male, for 32 mm hose, AISI 316	32	25	In stock	Enquiry
GD-VSLB-032-032-SSE	Coupling VSL 1.1/4" BSP male, for 32 mm hose, AISI 316 / E-CTFE	32	25	In stock	Enquiry
GD-VSLB-032-032-SSEC	Coupling VSL 1.1/4" BSP male, for 32 mm hose, AISI 316 / E-CTFE CF-E-CTFE	32	25	In stock	Enquiry
GD-VSLB-032-032-ST	Coupling VSL 1.1/4" BSP male, for 32 mm hose, galvanized steel	32	25	In stock	Enquiry
GD-VSLB-032-038-MS	Coupling VSL 1.1/4" BSP male, for 38 mm hose, brass	38	25	In stock	Enquiry
GD-VSLB-038-025-MS	Coupling VSL 1.1/2" BSP male, for 25 mm hose, brass	25	25	In stock	Enquiry
GD-VSLB-038-025-SS	Coupling VSL 1.1/2" BSP male, for 25 mm hose, AISI 316	25	25	In stock	Enquiry
GD-VSLB-038-032-MS	Coupling VSL 1.1/2" BSP male, for 32 mm hose, brass	32	25	In stock	Enquiry
GD-VSLB-038-032-SS	Coupling VSL 1.1/2" BSP male, for 32 mm hose, AISI 316	32	25	In stock	Enquiry
GD-VSLB-038-035-MS	Coupling VSL 1.1/2" BSP male, for 35 mm hose, brass	35	25	In stock	Enquiry
GD-VSLB-038-038-MS	Coupling VSL 1.1/2" BSP male, for 38 mm hose, brass	38	25	In stock	Enquiry
GD-VSLB-038-038-SS	Coupling VSL 1.1/2" BSP male, for 38 mm hose, AISI 316	38	25	In stock	Enquiry
GD-VSLB-038-038-SSE	Coupling VSL 1.1/2" BSP male, for 38 mm hose, AISI 316 / E-CTFE	38	25	In stock	Enquiry
GD-VSLB-038-038-SSEC	Coupling VSL 1.1/2" BSP male, for 38 mm hose, AISI 316 / E-CTFE CF-E-CTFE	38	25	In stock	Enquiry
GD-VSLB-038-038-ST	Coupling VSL 1.1/2" BSP male, for 38 mm hose, galvanized steel	38	25	In stock	Enquiry
GD-VSLB-038-040-MS	Coupling VSL 1.1/2" BSP male, for 40 mm hose, brass	40	25	In stock	Enquiry
GD-VSLB-038-040-PP	Coupling VSL 1.1/2" BSP male, for 40 mm hose, polypropylene	40	6	In stock	Enquiry
GD-VSLB-038-040-SS	Coupling VSL 1.1/2" BSP male, for 40 mm hose, AISI 316	40	25	In stock	Enquiry
GD-VSLB-050-025-MS	Coupling VSL 2" BSP male, for 25 mm hose, brass	25	25	In stock	Enquiry
GD-VSLB-050-025-SS	Coupling VSL 2" BSP male, for 25 mm hose, AISI 316	25	25	In stock	Enquiry
GD-VSLB-050-032-MS	Coupling VSL 2" BSP male, for 32 mm hose, brass	32	25	In stock	Enquiry
GD-VSLB-050-032-SS	Coupling VSL 2" BSP male, for 32 mm hose, AISI 316	32	25	In stock	Enquiry
GD-VSLB-050-035-MS	Coupling VSL 2" BSP male, for 35 mm hose, brass	35	25	In stock	Enquiry
GD-VSLB-050-038-MS	Coupling VSL 2" BSP male, for 38 mm hose, brass	38	25	In stock	Enquiry
GD-VSLB-050-038-SS	Coupling VSL 2" BSP male, for 38 mm hose, AISI 316	38	25	In stock	Enquiry
GD-VSLB-050-040-MS	Coupling VSL 2" BSP male, for 40 mm hose, brass	40	25	In stock	Enquiry
GD-VSLB-050-040-SS	Coupling VSL 2" BSP male, for 40 mm hose, AISI 316	40	25	In stock	Enquiry
GD-VSLB-050-045-MS	Coupling VSL 2" BSP male, for 45 mm hose, brass	45	25	In stock	Enquiry
GD-VSLB-050-050-MS	Coupling VSL 2" BSP male, for 50 mm hose, brass	50	25	In stock	Enquiry
GD-VSLB-050-050-PP	Coupling VSL 2" BSP male, for 50 mm hose, polypropylene	50	6	In stock	Enquiry
GD-VSLB-050-050-SS	Coupling VSL 2" BSP male, for 50 mm hose, AISI 316	50	25	In stock	Enquiry
GD-VSLB-050-050-SSE	Coupling VSL 2" BSP male, for 50 mm hose, AISI 316 / E-CTFE	50	25	In stock	Enquiry
GD-VSLB-050-050-SSEC	Coupling VSL 2" BSP male, for 50 mm hose, AISI 316 / E-CTFE CF-E-CTFE	50	25	In stock	Enquiry
GD-VSLB-050-050-ST	Coupling VSL 2" BSP male, for 50 mm hose, galvanized steel	50	25	In stock	Enquiry
GD-VSLB-065-050-MS	Coupling VSL 2.1/2" BSP male, for 50 mm hose, brass	50	25	In stock	Enquiry
GD-VSLB-065-050-SS	Coupling VSL 2.1/2" BSP male, for 50 mm hose, AISI 316	50	25	In stock	Enquiry
GD-VSLB-065-065-MS	Coupling VSL 2.1/2" BSP male, for 63/65 mm hose, brass	65	25	In stock	Enquiry
GD-VSLB-065-065-SS	Coupling VSL 2.1/2" BSP male, for 63/65 mm hose, AISI 316	65	25	In stock	Enquiry
GD-VSLB-080-065-MS	Coupling VSL 3" BSP male, for 63/65 mm hose, brass	65	25	In stock	Enquiry
GD-VSLB-080-065-SS	Coupling VSL 3" BSP male, for 63/65 mm hose, AISI 316	65	25	In stock	Enquiry
GD-VSLB-080-075-AL	Coupling VSL 3" BSP male, for 75 mm hose, aluminum	75	16	In stock	Enquiry
GD-VSLB-080-075-MS	Coupling VSL 3" BSP male, for 75 mm hose, brass	75	25	In stock	Enquiry
GD-VSLB-080-075-PP	Coupling VSL 3" BSP male, for 75 mm hose, polypropylene	75	6	In stock	Enquiry
GD-VSLB-080-075-SS	Coupling VSL 3" BSP male, for 75 mm hose, AISI 316	75	25	In stock	Enquiry
GD-VSLB-080-075-SSE	Coupling VSL 3" BSP male, for 75 mm hose, AISI 316 / E-CTFE	75	25	In stock	Enquiry
GD-VSLB-080-075-SSEC	Coupling VSL 3" BSP male, for 75 mm hose, AISI 316 / E-CTFE CF-E-CTFE	75	25	In stock	Enquiry
GD-VSLB-080-075-ST	Coupling VSL 3" BSP male, for 75 mm hose, galvanized steel	75	25	In stock	Enquiry
GD-VSLB-080-080-MS	Coupling VSL 3" BSP male, for 80 mm hose, brass	80	25	In stock	Enquiry
GD-VSLB-080-080-SS	Coupling VSL 3" BSP male, for 80 mm hose, AISI 316	80	25	In stock	Enquiry
GD-VSLB-100-080-AL	Coupling VSL 4" BSP male, for 80 mm hose, aluminum	80	16	In stock	Enquiry
GD-VSLB-100-080-ST	Coupling VSL 4" BSP male, for 80 mm hose, galvanized steel	80	25	In stock	Enquiry
GD-VSLB-100-100-AL	Coupling VSL 4" BSP male, for 100 mm hose, aluminum	100	16	In stock	Enquiry
GD-VSLB-100-100-MS	Coupling VSL 4" BSP male, for 100 mm hose, brass	100	25	In stock	Enquiry
GD-VSLB-100-100-SS	Coupling VSL 4" BSP male, for 100 mm hose, AISI 316	100	25	In stock	Enquiry
GD-VSLB-100-100-ST	Coupling VSL 4" BSP male, for 100 mm hose, galvanized steel	100	25	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

Coupling with thread external BSP, type VSL, with smooth tail for hose, under a clamp shell EN 14420-3 / DIN 2817 (only clamp RS 636… and RS-637…), for mounting for hoses industrial – e.g. in use transfer. available also of steel AISI 316 coated a lining with fluoropolymer E-CTFE and a lining in version conductive CF-E-CTFE (R 6 Ω), having use for very aggressive substances chemical. Working pressure: 25 bar (for version AL – 16 bar, PP – 6 bar). Coupling material: brass (MS), steel stainless AISI 316 (SS), steel galvanized (ST), aluminum (AL), polypropylene (PP). sealing: flat (butt). Operating temperature: od -20°C up to +65°C acc. to EN-14420.